First batch of adding SAL_OVERRRIDE to overriding function declarations

...mostly done with a rewriting Clang plugin, with just some manual tweaking
necessary to fix poor macro usage.

Change-Id: I71fa20213e86be10de332ece0aa273239df7b61a

35 files changed, 673 insertions, 673 deletions

diff --git a/unoxml/source/dom/attr.hxx b/unoxml/source/dom/attr.hxx
index e2eb3dedd491..b79716d53ac6 100644
--- a/unoxml/source/dom/attr.hxx
+++ b/unoxml/source/dom/attr.hxx
@@ -59,149 +59,149 @@ namespace DOM
         /// return the libxml namespace corresponding to m_pNamespace on pNode
         xmlNsPtr GetNamespace(xmlNodePtr const pNode);
 
-        virtual bool IsChildTypeAllowed(NodeType const nodeType);
+        virtual bool IsChildTypeAllowed(NodeType const nodeType) SAL_OVERRIDE;
 
         /**
         Returns the name of this attribute.
         */
-        virtual OUString SAL_CALL getName() throw (RuntimeException, std::exception);
+        virtual OUString SAL_CALL getName() throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         The Element node this attribute is attached to or null if this
         attribute is not in use.
         */
-        virtual Reference< XElement > SAL_CALL getOwnerElement() throw (RuntimeException, std::exception);
+        virtual Reference< XElement > SAL_CALL getOwnerElement() throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         If this attribute was explicitly given a value in the original
         document, this is true; otherwise, it is false.
         */
-        virtual sal_Bool SAL_CALL getSpecified()throw (RuntimeException, std::exception);
+        virtual sal_Bool SAL_CALL getSpecified()throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         On retrieval, the value of the attribute is returned as a string.
         */
-        virtual OUString SAL_CALL getValue() throw (RuntimeException, std::exception);
+        virtual OUString SAL_CALL getValue() throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Sets the value of the attribute from a string.
         */
 
-        virtual void SAL_CALL setValue(const OUString& value) throw (RuntimeException, DOMException, std::exception);
+        virtual void SAL_CALL setValue(const OUString& value) throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE;
 
         // resolve uno inheritance problems...
         // overrides for XNode base
         virtual OUString SAL_CALL getNodeName()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
         virtual OUString SAL_CALL getNodeValue()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
         virtual OUString SAL_CALL getLocalName()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
     // --- delegation for XNde base.
     virtual Reference< XNode > SAL_CALL appendChild(const Reference< XNode >& newChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::appendChild(newChild);
     }
     virtual Reference< XNode > SAL_CALL cloneNode(sal_Bool deep)
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::cloneNode(deep);
     }
     virtual Reference< XNamedNodeMap > SAL_CALL getAttributes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getAttributes();
     }
     virtual Reference< XNodeList > SAL_CALL getChildNodes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getChildNodes();
     }
     virtual Reference< XNode > SAL_CALL getFirstChild()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getFirstChild();
     }
     virtual Reference< XNode > SAL_CALL getLastChild()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getLastChild();
     }
     virtual OUString SAL_CALL getNamespaceURI()
-        throw (RuntimeException, std::exception);
+        throw (RuntimeException, std::exception) SAL_OVERRIDE;
     virtual Reference< XNode > SAL_CALL getNextSibling()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getNextSibling();
     }
     virtual NodeType SAL_CALL getNodeType()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getNodeType();
     }
     virtual Reference< XDocument > SAL_CALL getOwnerDocument()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getOwnerDocument();
     }
     virtual Reference< XNode > SAL_CALL getParentNode()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getParentNode();
     }
     virtual OUString SAL_CALL getPrefix()
-        throw (RuntimeException, std::exception);
+        throw (RuntimeException, std::exception) SAL_OVERRIDE;
     virtual Reference< XNode > SAL_CALL getPreviousSibling()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getPreviousSibling();
     }
     virtual sal_Bool SAL_CALL hasAttributes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::hasAttributes();
     }
     virtual sal_Bool SAL_CALL hasChildNodes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::hasChildNodes();
     }
     virtual Reference< XNode > SAL_CALL insertBefore(
             const Reference< XNode >& newChild, const Reference< XNode >& refChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::insertBefore(newChild, refChild);
     }
     virtual sal_Bool SAL_CALL isSupported(const OUString& feature, const OUString& ver)
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::isSupported(feature, ver);
     }
     virtual void SAL_CALL normalize()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         CNode::normalize();
     }
     virtual Reference< XNode > SAL_CALL removeChild(const Reference< XNode >& oldChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::removeChild(oldChild);
     }
     virtual Reference< XNode > SAL_CALL replaceChild(
             const Reference< XNode >& newChild, const Reference< XNode >& oldChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::replaceChild(newChild, oldChild);
     }
     virtual void SAL_CALL setNodeValue(const OUString& nodeValue)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return setValue(nodeValue);
     }
     virtual void SAL_CALL setPrefix(const OUString& prefix)
-        throw (RuntimeException, DOMException, std::exception);
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE;
 
     };
 }
diff --git a/unoxml/source/dom/attributesmap.hxx b/unoxml/source/dom/attributesmap.hxx
index d481874a0d38..54537e940297 100644
--- a/unoxml/source/dom/attributesmap.hxx
+++ b/unoxml/source/dom/attributesmap.hxx
@@ -51,54 +51,54 @@ namespace DOM
         /**
         The number of nodes in this map.
         */
-        virtual sal_Int32 SAL_CALL getLength() throw (RuntimeException, std::exception);
+        virtual sal_Int32 SAL_CALL getLength() throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Retrieves a node specified by local name
         */
         virtual Reference< XNode > SAL_CALL getNamedItem(OUString const& name)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Retrieves a node specified by local name and namespace URI.
         */
         virtual Reference< XNode > SAL_CALL getNamedItemNS(
                 OUString const& namespaceURI, OUString const& localName)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Returns the indexth item in the map.
         */
         virtual Reference< XNode > SAL_CALL item(sal_Int32 index)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Removes a node specified by name.
         */
         virtual Reference< XNode > SAL_CALL
             removeNamedItem(OUString const& name)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         // Removes a node specified by local name and namespace URI.
         */
         virtual Reference< XNode > SAL_CALL removeNamedItemNS(
                 OUString const& namespaceURI, OUString const& localName)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         // Adds a node using its nodeName attribute.
         */
         virtual Reference< XNode > SAL_CALL
             setNamedItem(Reference< XNode > const& arg)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Adds a node using its namespaceURI and localName.
         */
         virtual Reference< XNode > SAL_CALL
             setNamedItemNS(Reference< XNode > const& arg)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
     };
 }
 
diff --git a/unoxml/source/dom/cdatasection.hxx b/unoxml/source/dom/cdatasection.hxx
index de264c9556fc..98a5a7a0c641 100644
--- a/unoxml/source/dom/cdatasection.hxx
+++ b/unoxml/source/dom/cdatasection.hxx
@@ -45,50 +45,50 @@ namespace DOM
 
     public:
 
-        virtual void saxify(const Reference< XDocumentHandler >& i_xHandler);
+        virtual void saxify(const Reference< XDocumentHandler >& i_xHandler) SAL_OVERRIDE;
 
         virtual Reference< XText > SAL_CALL splitText(sal_Int32 offset)
-             throw (RuntimeException, std::exception)
+             throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CText::splitText(offset);
         }
 
          // --- delegations for XCharacterData
         virtual void SAL_CALL appendData(const OUString& arg)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             CCharacterData::appendData(arg);
         }
         virtual void SAL_CALL deleteData(sal_Int32 offset, sal_Int32 count)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             CCharacterData::deleteData(offset, count);
         }
-        virtual OUString SAL_CALL getData() throw (RuntimeException, std::exception)
+        virtual OUString SAL_CALL getData() throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CCharacterData::getData();
         }
-        virtual sal_Int32 SAL_CALL getLength() throw (RuntimeException, std::exception)
+        virtual sal_Int32 SAL_CALL getLength() throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CCharacterData::getLength();
         }
         virtual void SAL_CALL insertData(sal_Int32 offset, const OUString& arg)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             CCharacterData::insertData(offset, arg);
         }
         virtual void SAL_CALL replaceData(sal_Int32 offset, sal_Int32 count, const OUString& arg)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             CCharacterData::replaceData(offset, count, arg);
         }
         virtual void SAL_CALL setData(const OUString& data)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             CCharacterData::setData(data);
         }
         virtual OUString SAL_CALL subStringData(sal_Int32 offset, sal_Int32 count)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             return CCharacterData::subStringData(offset, count);
         }
@@ -96,125 +96,125 @@ namespace DOM
 
          // --- overrides for XNode base
         virtual OUString SAL_CALL getNodeName()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
         virtual OUString SAL_CALL getNodeValue()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
     // --- delegation for XNde base.
     virtual Reference< XNode > SAL_CALL appendChild(const Reference< XNode >& newChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::appendChild(newChild);
     }
     virtual Reference< XNode > SAL_CALL cloneNode(sal_Bool deep)
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::cloneNode(deep);
     }
     virtual Reference< XNamedNodeMap > SAL_CALL getAttributes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getAttributes();
     }
     virtual Reference< XNodeList > SAL_CALL getChildNodes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getChildNodes();
     }
     virtual Reference< XNode > SAL_CALL getFirstChild()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getFirstChild();
     }
     virtual Reference< XNode > SAL_CALL getLastChild()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getLastChild();
     }
     virtual OUString SAL_CALL getLocalName()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getLocalName();
     }
     virtual OUString SAL_CALL getNamespaceURI()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getNamespaceURI();
     }
     virtual Reference< XNode > SAL_CALL getNextSibling()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getNextSibling();
     }
     virtual NodeType SAL_CALL getNodeType()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getNodeType();
     }
     virtual Reference< XDocument > SAL_CALL getOwnerDocument()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getOwnerDocument();
     }
     virtual Reference< XNode > SAL_CALL getParentNode()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getParentNode();
     }
     virtual OUString SAL_CALL getPrefix()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getPrefix();
     }
     virtual Reference< XNode > SAL_CALL getPreviousSibling()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getPreviousSibling();
     }
     virtual sal_Bool SAL_CALL hasAttributes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::hasAttributes();
     }
     virtual sal_Bool SAL_CALL hasChildNodes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::hasChildNodes();
     }
     virtual Reference< XNode > SAL_CALL insertBefore(
             const Reference< XNode >& newChild, const Reference< XNode >& refChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::insertBefore(newChild, refChild);
     }
     virtual sal_Bool SAL_CALL isSupported(const OUString& feature, const OUString& ver)
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::isSupported(feature, ver);
     }
     virtual void SAL_CALL normalize()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         CNode::normalize();
     }
     virtual Reference< XNode > SAL_CALL removeChild(const Reference< XNode >& oldChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::removeChild(oldChild);
     }
     virtual Reference< XNode > SAL_CALL replaceChild(
             const Reference< XNode >& newChild, const Reference< XNode >& oldChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::replaceChild(newChild, oldChild);
     }
     virtual void SAL_CALL setNodeValue(const OUString& nodeValue)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CText::setNodeValue(nodeValue);
     }
     virtual void SAL_CALL setPrefix(const OUString& prefix)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::setPrefix(prefix);
     }
diff --git a/unoxml/source/dom/characterdata.hxx b/unoxml/source/dom/characterdata.hxx
index b1924297f76a..b032b627e4dd 100644
--- a/unoxml/source/dom/characterdata.hxx
+++ b/unoxml/source/dom/characterdata.hxx
@@ -57,175 +57,175 @@ namespace DOM
         Append the string to the end of the character data of the node.
         */
         virtual void SAL_CALL appendData(const OUString& arg)
-            throw (RuntimeException, DOMException, std::exception);
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE;
 
         /**
         Remove a range of 16-bit units from the node.
         */
         virtual void SAL_CALL deleteData(sal_Int32 offset, sal_Int32 count)
-            throw (RuntimeException, DOMException, std::exception);
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE;
 
         /**
         Return the character data of the node that implements this interface.
         */
-        virtual OUString SAL_CALL getData() throw (RuntimeException, std::exception);
+        virtual OUString SAL_CALL getData() throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         The number of 16-bit units that are available through data and the
         substringData method below.
         */
-        virtual sal_Int32 SAL_CALL getLength() throw (RuntimeException, std::exception);
+        virtual sal_Int32 SAL_CALL getLength() throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Insert a string at the specified 16-bit unit offset.
         */
         virtual void SAL_CALL insertData(sal_Int32 offset, const OUString& arg)
-            throw (RuntimeException, DOMException, std::exception);
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE;
 
         /**
         Replace the characters starting at the specified 16-bit unit offset
         with the specified string.
         */
         virtual void SAL_CALL replaceData(sal_Int32 offset, sal_Int32 count, const OUString& arg)
-            throw (RuntimeException, DOMException, std::exception);
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE;
 
         /**
         Set the character data of the node that implements this interface.
         */
         virtual void SAL_CALL setData(const OUString& data)
-            throw (RuntimeException, DOMException, std::exception);
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE;
 
         /**
         Extracts a range of data from the node.
         */
         virtual OUString SAL_CALL subStringData(sal_Int32 offset, sal_Int32 count)
-            throw (RuntimeException, DOMException, std::exception);
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE;
 
         // --- delegation for XNode base.
         virtual Reference< XNode > SAL_CALL appendChild(const Reference< XNode >& newChild)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             return CNode::appendChild(newChild);
         }
         virtual Reference< XNode > SAL_CALL cloneNode(sal_Bool deep)
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::cloneNode(deep);
         }
         virtual Reference< XNamedNodeMap > SAL_CALL getAttributes()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::getAttributes();
         }
         virtual Reference< XNodeList > SAL_CALL getChildNodes()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::getChildNodes();
         }
         virtual Reference< XNode > SAL_CALL getFirstChild()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::getFirstChild();
         }
         virtual Reference< XNode > SAL_CALL getLastChild()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::getLastChild();
         }
         virtual OUString SAL_CALL getLocalName()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::getLocalName();
         }
         virtual OUString SAL_CALL getNamespaceURI()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::getNamespaceURI();
         }
         virtual Reference< XNode > SAL_CALL getNextSibling()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::getNextSibling();
         }
         virtual OUString SAL_CALL getNodeName()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::getNodeName();
         }
         virtual NodeType SAL_CALL getNodeType()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::getNodeType();
         }
         virtual OUString SAL_CALL getNodeValue()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return getData();
         }
         virtual Reference< XDocument > SAL_CALL getOwnerDocument()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::getOwnerDocument();
         }
         virtual Reference< XNode > SAL_CALL getParentNode()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::getParentNode();
         }
         virtual OUString SAL_CALL getPrefix()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::getPrefix();
         }
         virtual Reference< XNode > SAL_CALL getPreviousSibling()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::getPreviousSibling();
         }
         virtual sal_Bool SAL_CALL hasAttributes()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::hasAttributes();
         }
         virtual sal_Bool SAL_CALL hasChildNodes()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::hasChildNodes();
         }
         virtual Reference< XNode > SAL_CALL insertBefore(
                 const Reference< XNode >& newChild, const Reference< XNode >& refChild)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             return CNode::insertBefore(newChild, refChild);
         }
         virtual sal_Bool SAL_CALL isSupported(const OUString& feature, const OUString& ver)
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::isSupported(feature, ver);
         }
         virtual void SAL_CALL normalize()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             CNode::normalize();
         }
         virtual Reference< XNode > SAL_CALL removeChild(const Reference< XNode >& oldChild)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             return CNode::removeChild(oldChild);
         }
         virtual Reference< XNode > SAL_CALL replaceChild(
                 const Reference< XNode >& newChild, const Reference< XNode >& oldChild)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             return CNode::replaceChild(newChild, oldChild);
         }
         virtual void SAL_CALL setNodeValue(const OUString& nodeValue)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             return setData(nodeValue);
         }
         virtual void SAL_CALL setPrefix(const OUString& prefix)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             return CNode::setPrefix(prefix);
         }
diff --git a/unoxml/source/dom/childlist.hxx b/unoxml/source/dom/childlist.hxx
index ff1bd8a208ab..1396c999a458 100644
--- a/unoxml/source/dom/childlist.hxx
+++ b/unoxml/source/dom/childlist.hxx
@@ -51,12 +51,12 @@ namespace DOM
         /**
         The number of nodes in the list.
         */
-        virtual sal_Int32 SAL_CALL getLength() throw (RuntimeException, std::exception);
+        virtual sal_Int32 SAL_CALL getLength() throw (RuntimeException, std::exception) SAL_OVERRIDE;
         /**
         Returns the indexth item in the collection.
         */
         virtual Reference< XNode > SAL_CALL item(sal_Int32 index)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
     };
 }
 
diff --git a/unoxml/source/dom/comment.hxx b/unoxml/source/dom/comment.hxx
index 8958ee7abbb5..db2facdee0e3 100644
--- a/unoxml/source/dom/comment.hxx
+++ b/unoxml/source/dom/comment.hxx
@@ -46,44 +46,44 @@ namespace DOM
 
     public:
 
-        virtual void saxify(const Reference< XDocumentHandler >& i_xHandler);
+        virtual void saxify(const Reference< XDocumentHandler >& i_xHandler) SAL_OVERRIDE;
 
          // --- delegations for XCharacterData
         virtual void SAL_CALL appendData(const OUString& arg)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             CCharacterData::appendData(arg);
         }
         virtual void SAL_CALL deleteData(sal_Int32 offset, sal_Int32 count)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             CCharacterData::deleteData(offset, count);
         }
-        virtual OUString SAL_CALL getData() throw (RuntimeException, std::exception)
+        virtual OUString SAL_CALL getData() throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CCharacterData::getData();
         }
-        virtual sal_Int32 SAL_CALL getLength() throw (RuntimeException, std::exception)
+        virtual sal_Int32 SAL_CALL getLength() throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CCharacterData::getLength();
         }
         virtual void SAL_CALL insertData(sal_Int32 offset, const OUString& arg)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             CCharacterData::insertData(offset, arg);
         }
         virtual void SAL_CALL replaceData(sal_Int32 offset, sal_Int32 count, const OUString& arg)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             CCharacterData::replaceData(offset, count, arg);
         }
         virtual void SAL_CALL setData(const OUString& data)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             CCharacterData::setData(data);
         }
         virtual OUString SAL_CALL subStringData(sal_Int32 offset, sal_Int32 count)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             return CCharacterData::subStringData(offset, count);
         }
@@ -91,125 +91,125 @@ namespace DOM
 
          // --- overrides for XNode base
         virtual OUString SAL_CALL getNodeName()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
         virtual OUString SAL_CALL getNodeValue()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
     // --- delegation for XNde base.
     virtual Reference< XNode > SAL_CALL appendChild(const Reference< XNode >& newChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CCharacterData::appendChild(newChild);
     }
     virtual Reference< XNode > SAL_CALL cloneNode(sal_Bool deep)
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CCharacterData::cloneNode(deep);
     }
     virtual Reference< XNamedNodeMap > SAL_CALL getAttributes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CCharacterData::getAttributes();
     }
     virtual Reference< XNodeList > SAL_CALL getChildNodes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CCharacterData::getChildNodes();
     }
     virtual Reference< XNode > SAL_CALL getFirstChild()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CCharacterData::getFirstChild();
     }
     virtual Reference< XNode > SAL_CALL getLastChild()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CCharacterData::getLastChild();
     }
     virtual OUString SAL_CALL getLocalName()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CCharacterData::getLocalName();
     }
     virtual OUString SAL_CALL getNamespaceURI()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CCharacterData::getNamespaceURI();
     }
     virtual Reference< XNode > SAL_CALL getNextSibling()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CCharacterData::getNextSibling();
     }
     virtual NodeType SAL_CALL getNodeType()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CCharacterData::getNodeType();
     }
     virtual Reference< XDocument > SAL_CALL getOwnerDocument()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CCharacterData::getOwnerDocument();
     }
     virtual Reference< XNode > SAL_CALL getParentNode()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CCharacterData::getParentNode();
     }
     virtual OUString SAL_CALL getPrefix()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CCharacterData::getPrefix();
     }
     virtual Reference< XNode > SAL_CALL getPreviousSibling()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CCharacterData::getPreviousSibling();
     }
     virtual sal_Bool SAL_CALL hasAttributes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CCharacterData::hasAttributes();
     }
     virtual sal_Bool SAL_CALL hasChildNodes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CCharacterData::hasChildNodes();
     }
     virtual Reference< XNode > SAL_CALL insertBefore(
             const Reference< XNode >& newChild, const Reference< XNode >& refChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CCharacterData::insertBefore(newChild, refChild);
     }
     virtual sal_Bool SAL_CALL isSupported(const OUString& feature, const OUString& ver)
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CCharacterData::isSupported(feature, ver);
     }
     virtual void SAL_CALL normalize()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         CCharacterData::normalize();
     }
     virtual Reference< XNode > SAL_CALL removeChild(const Reference< XNode >& oldChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CCharacterData::removeChild(oldChild);
     }
     virtual Reference< XNode > SAL_CALL replaceChild(
             const Reference< XNode >& newChild, const Reference< XNode >& oldChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CCharacterData::replaceChild(newChild, oldChild);
     }
     virtual void SAL_CALL setNodeValue(const OUString& nodeValue)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CCharacterData::setNodeValue(nodeValue);
     }
     virtual void SAL_CALL setPrefix(const OUString& prefix)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CCharacterData::setPrefix(prefix);
     }
diff --git a/unoxml/source/dom/document.hxx b/unoxml/source/dom/document.hxx
index 18853dfaf7fa..a57280d04ce0 100644
--- a/unoxml/source/dom/document.hxx
+++ b/unoxml/source/dom/document.hxx
@@ -116,61 +116,61 @@ namespace DOM
         /// remove a UNO wrapper instance
         void RemoveCNode(xmlNodePtr const pNode, CNode const*const pCNode);
 
-        virtual CDocument & GetOwnerDocument();
+        virtual CDocument & GetOwnerDocument() SAL_OVERRIDE;
 
-        virtual void saxify(const Reference< XDocumentHandler >& i_xHandler);
+        virtual void saxify(const Reference< XDocumentHandler >& i_xHandler) SAL_OVERRIDE;
 
-        virtual void fastSaxify( Context& rContext );
+        virtual void fastSaxify( Context& rContext ) SAL_OVERRIDE;
 
-        virtual bool IsChildTypeAllowed(NodeType const nodeType);
+        virtual bool IsChildTypeAllowed(NodeType const nodeType) SAL_OVERRIDE;
 
         /**
         Creates an Attr of the given name.
         */
         virtual Reference< XAttr > SAL_CALL createAttribute(const OUString& name)
-            throw (RuntimeException, DOMException, std::exception);
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE;
 
         /**
         Creates an attribute of the given qualified name and namespace URI.
         */
         virtual Reference< XAttr > SAL_CALL createAttributeNS(const OUString& namespaceURI, const OUString& qualifiedName)
-            throw (RuntimeException, DOMException, std::exception);
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE;
 
         /**
         Creates a CDATASection node whose value is the specified string.
         */
         virtual Reference< XCDATASection > SAL_CALL createCDATASection(const OUString& data)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Creates a Comment node given the specified string.
         */
         virtual Reference< XComment > SAL_CALL createComment(const OUString& data)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Creates an empty DocumentFragment object.
         */
         virtual Reference< XDocumentFragment > SAL_CALL createDocumentFragment()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Creates an element of the type specified.
         */
         virtual Reference< XElement > SAL_CALL createElement(const OUString& tagName)
-            throw (RuntimeException, DOMException, std::exception);
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE;
 
         /**
         Creates an element of the given qualified name and namespace URI.
         */
         virtual Reference< XElement > SAL_CALL createElementNS(const OUString& namespaceURI, const OUString& qualifiedName)
-            throw (RuntimeException, DOMException, std::exception);
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE;
 
         /**
         Creates an EntityReference object.
         */
         virtual Reference< XEntityReference > SAL_CALL createEntityReference(const OUString& name)
-            throw (RuntimeException, DOMException, std::exception);
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE;
 
         /**
         Creates a ProcessingInstruction node given the specified name and
@@ -178,33 +178,33 @@ namespace DOM
         */
         virtual Reference< XProcessingInstruction > SAL_CALL createProcessingInstruction(
                 const OUString& target, const OUString& data)
-            throw (RuntimeException, DOMException, std::exception);
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE;
 
         /**
         Creates a Text node given the specified string.
         */
         virtual Reference< XText > SAL_CALL createTextNode(const OUString& data)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         The Document Type Declaration (see DocumentType) associated with this
         document.
         */
         virtual Reference< XDocumentType > SAL_CALL getDoctype()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         This is a convenience attribute that allows direct access to the child
         node that is the root element of the document.
         */
         virtual Reference< XElement > SAL_CALL getDocumentElement()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Returns the Element whose ID is given by elementId.
         */
         virtual Reference< XElement > SAL_CALL getElementById(const OUString& elementId)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Returns a NodeList of all the Elements with a given tag name in the
@@ -212,7 +212,7 @@ namespace DOM
         Document tree.
         */
         virtual Reference< XNodeList > SAL_CALL getElementsByTagName(const OUString& tagname)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Returns a NodeList of all the Elements with a given local name and
@@ -220,153 +220,153 @@ namespace DOM
         traversal of the Document tree.
         */
         virtual Reference< XNodeList > SAL_CALL getElementsByTagNameNS(const OUString& namespaceURI, const OUString& localName)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         The DOMImplementation object that handles this document.
         */
         virtual Reference< XDOMImplementation > SAL_CALL getImplementation()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Imports a node from another document to this document.
         */
         virtual Reference< XNode > SAL_CALL importNode(const Reference< XNode >& importedNode, sal_Bool deep)
-            throw (RuntimeException, DOMException, std::exception);
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE;
 
         // XDocumentEvent
-        virtual Reference< XEvent > SAL_CALL createEvent(const OUString& eventType) throw (RuntimeException, std::exception);
+        virtual Reference< XEvent > SAL_CALL createEvent(const OUString& eventType) throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         // XActiveDataControl,
         // see http://api.libreoffice.org/docs/common/ref/com/sun/star/io/XActiveDataControl.html
-        virtual void SAL_CALL addListener(const Reference< XStreamListener >& aListener )  throw (RuntimeException, std::exception);
-        virtual void SAL_CALL removeListener(const Reference< XStreamListener >& aListener ) throw (RuntimeException, std::exception);
-        virtual void SAL_CALL start() throw (RuntimeException, std::exception);
-        virtual void SAL_CALL terminate() throw (RuntimeException, std::exception);
+        virtual void SAL_CALL addListener(const Reference< XStreamListener >& aListener )  throw (RuntimeException, std::exception) SAL_OVERRIDE;
+        virtual void SAL_CALL removeListener(const Reference< XStreamListener >& aListener ) throw (RuntimeException, std::exception) SAL_OVERRIDE;
+        virtual void SAL_CALL start() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+        virtual void SAL_CALL terminate() throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         // XActiveDataSource
         // see http://api.libreoffice.org/docs/common/ref/com/sun/star/io/XActiveDataSource.html
-        virtual void SAL_CALL setOutputStream(  const Reference< XOutputStream >& aStream ) throw (RuntimeException, std::exception);
-        virtual Reference< XOutputStream > SAL_CALL getOutputStream() throw (RuntimeException, std::exception);
+        virtual void SAL_CALL setOutputStream(  const Reference< XOutputStream >& aStream ) throw (RuntimeException, std::exception) SAL_OVERRIDE;
+        virtual Reference< XOutputStream > SAL_CALL getOutputStream() throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         // ---- resolve uno inheritance problems...
         // overrides for XNode base
         virtual OUString SAL_CALL getNodeName()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
         virtual OUString SAL_CALL getNodeValue()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
         virtual Reference< XNode > SAL_CALL cloneNode(sal_Bool deep)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
         // --- delegation for XNde base.
         virtual Reference< XNode > SAL_CALL appendChild(const Reference< XNode >& newChild)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             return CNode::appendChild(newChild);
         }
         virtual Reference< XNamedNodeMap > SAL_CALL getAttributes()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::getAttributes();
         }
         virtual Reference< XNodeList > SAL_CALL getChildNodes()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::getChildNodes();
         }
         virtual Reference< XNode > SAL_CALL getFirstChild()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::getFirstChild();
         }
         virtual Reference< XNode > SAL_CALL getLastChild()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::getLastChild();
         }
         virtual OUString SAL_CALL getLocalName()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::getLocalName();
         }
         virtual OUString SAL_CALL getNamespaceURI()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::getNamespaceURI();
         }
         virtual Reference< XNode > SAL_CALL getNextSibling()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::getNextSibling();
         }
         virtual NodeType SAL_CALL getNodeType()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::getNodeType();
         }
         virtual Reference< XDocument > SAL_CALL getOwnerDocument()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::getOwnerDocument();
         }
         virtual Reference< XNode > SAL_CALL getParentNode()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::getParentNode();
         }
         virtual OUString SAL_CALL getPrefix()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
            return CNode::getPrefix();
         }
         virtual Reference< XNode > SAL_CALL getPreviousSibling()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::getPreviousSibling();
         }
         virtual sal_Bool SAL_CALL hasAttributes()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::hasAttributes();
         }
         virtual sal_Bool SAL_CALL hasChildNodes()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::hasChildNodes();
         }
         virtual Reference< XNode > SAL_CALL insertBefore(
                 const Reference< XNode >& newChild, const Reference< XNode >& refChild)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             return CNode::insertBefore(newChild, refChild);
         }
         virtual sal_Bool SAL_CALL isSupported(const OUString& feature, const OUString& ver)
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::isSupported(feature, ver);
         }
         virtual void SAL_CALL normalize()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             CNode::normalize();
         }
         virtual Reference< XNode > SAL_CALL removeChild(const Reference< XNode >& oldChild)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             return CNode::removeChild(oldChild);
         }
         virtual Reference< XNode > SAL_CALL replaceChild(
                 const Reference< XNode >& newChild, const Reference< XNode >& oldChild)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             return CNode::replaceChild(newChild, oldChild);
         }
         virtual void SAL_CALL setNodeValue(const OUString& nodeValue)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             return CNode::setNodeValue(nodeValue);
         }
         virtual void SAL_CALL setPrefix(const OUString& prefix)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             return CNode::setPrefix(prefix);
         }
@@ -375,14 +375,14 @@ namespace DOM
         virtual void SAL_CALL serialize(
             const Reference< XDocumentHandler >& i_xHandler,
             const Sequence< beans::StringPair >& i_rNamespaces)
-            throw (RuntimeException, SAXException, std::exception);
+            throw (RuntimeException, SAXException, std::exception) SAL_OVERRIDE;
 
         // ::com::sun::star::xml::sax::XFastSAXSerializable
         virtual void SAL_CALL fastSerialize( const Reference< XFastDocumentHandler >& handler,
                                              const Reference< XFastTokenHandler >& tokenHandler,
                                              const Sequence< beans::StringPair >& i_rNamespaces,
                                              const Sequence< beans::Pair< OUString, sal_Int32 > >& namespaces )
-            throw (SAXException, RuntimeException, std::exception);
+            throw (SAXException, RuntimeException, std::exception) SAL_OVERRIDE;
     };
 }
 
diff --git a/unoxml/source/dom/documentbuilder.cxx b/unoxml/source/dom/documentbuilder.cxx
index d99836f649d8..c57ff627b35f 100644
--- a/unoxml/source/dom/documentbuilder.cxx
+++ b/unoxml/source/dom/documentbuilder.cxx
@@ -59,7 +59,7 @@ namespace DOM
     {
     public:
         virtual InputSource SAL_CALL resolveEntity( const OUString& sPublicId, const OUString& sSystemId )
-            throw (::com::sun::star::uno::RuntimeException, std::exception)
+            throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE
         {
             InputSource is;
             is.sPublicId = sPublicId;
diff --git a/unoxml/source/dom/documentbuilder.hxx b/unoxml/source/dom/documentbuilder.hxx
index eb810ffd5752..ac47b1a07f37 100644
--- a/unoxml/source/dom/documentbuilder.hxx
+++ b/unoxml/source/dom/documentbuilder.hxx
@@ -86,59 +86,59 @@ namespace DOM
 
         // XServiceInfo
         virtual OUString SAL_CALL getImplementationName()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
         virtual sal_Bool SAL_CALL supportsService(const OUString& ServiceName)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
         virtual Sequence< OUString > SAL_CALL getSupportedServiceNames ()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Obtain an instance of a DOMImplementation object.
         */
         virtual Reference< XDOMImplementation > SAL_CALL getDOMImplementation()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Indicates whether or not this parser is configured to understand
         namespaces.
         */
         virtual sal_Bool SAL_CALL isNamespaceAware()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Indicates whether or not this parser is configured to validate XML
         documents.
         */
         virtual sal_Bool SAL_CALL isValidating()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Obtain a new instance of a DOM Document object to build a DOM tree
         with.
         */
         virtual Reference< XDocument > SAL_CALL newDocument()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Parse the content of the given InputStream as an XML document and
         return a new DOM Document object.
         */
         virtual Reference< XDocument > SAL_CALL parse(const Reference< XInputStream >& is)
-            throw (RuntimeException, SAXParseException, IOException, std::exception);
+            throw (RuntimeException, SAXParseException, IOException, std::exception) SAL_OVERRIDE;
 
         /**
         Parse the content of the given URI as an XML document and return
         a new DOM Document object.
         */
         virtual Reference< XDocument > SAL_CALL parseURI(const OUString& uri)
-            throw (RuntimeException, SAXParseException, IOException, std::exception);
+            throw (RuntimeException, SAXParseException, IOException, std::exception) SAL_OVERRIDE;
 
         /**
         Specify the EntityResolver to be used to resolve entities present
         in the XML document to be parsed.
         */
         virtual void SAL_CALL setEntityResolver(const Reference< XEntityResolver >& er)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         virtual Reference< XEntityResolver > SAL_CALL getEntityResolver()
             throw (RuntimeException);
@@ -149,7 +149,7 @@ namespace DOM
         the XML document to be parsed.
         */
         virtual void SAL_CALL setErrorHandler(const Reference< XErrorHandler >& eh)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
     };
 }
 
diff --git a/unoxml/source/dom/documentfragment.hxx b/unoxml/source/dom/documentfragment.hxx
index 72c42dccf5f4..39bb72081bab 100644
--- a/unoxml/source/dom/documentfragment.hxx
+++ b/unoxml/source/dom/documentfragment.hxx
@@ -46,129 +46,129 @@ namespace DOM
                 xmlNodePtr const pNode);
 
     public:
-        virtual bool IsChildTypeAllowed(NodeType const nodeType);
+        virtual bool IsChildTypeAllowed(NodeType const nodeType) SAL_OVERRIDE;
 
         // ---- resolve uno inheritance problems...
         // overrides for XNode base
         virtual OUString SAL_CALL getNodeName()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
         virtual OUString SAL_CALL getNodeValue()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
     // --- delegation for XNde base.
     virtual Reference< XNode > SAL_CALL appendChild(const Reference< XNode >& newChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::appendChild(newChild);
     }
     virtual Reference< XNode > SAL_CALL cloneNode(sal_Bool deep)
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::cloneNode(deep);
     }
     virtual Reference< XNamedNodeMap > SAL_CALL getAttributes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getAttributes();
     }
     virtual Reference< XNodeList > SAL_CALL getChildNodes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getChildNodes();
     }
     virtual Reference< XNode > SAL_CALL getFirstChild()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getFirstChild();
     }
     virtual Reference< XNode > SAL_CALL getLastChild()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getLastChild();
     }
     virtual OUString SAL_CALL getLocalName()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getLocalName();
     }
     virtual OUString SAL_CALL getNamespaceURI()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getNamespaceURI();
     }
     virtual Reference< XNode > SAL_CALL getNextSibling()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getNextSibling();
     }
     virtual NodeType SAL_CALL getNodeType()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getNodeType();
     }
     virtual Reference< XDocument > SAL_CALL getOwnerDocument()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getOwnerDocument();
     }
     virtual Reference< XNode > SAL_CALL getParentNode()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getParentNode();
     }
     virtual OUString SAL_CALL getPrefix()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getPrefix();
     }
     virtual Reference< XNode > SAL_CALL getPreviousSibling()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getPreviousSibling();
     }
     virtual sal_Bool SAL_CALL hasAttributes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::hasAttributes();
     }
     virtual sal_Bool SAL_CALL hasChildNodes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::hasChildNodes();
     }
     virtual Reference< XNode > SAL_CALL insertBefore(
             const Reference< XNode >& newChild, const Reference< XNode >& refChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::insertBefore(newChild, refChild);
     }
     virtual sal_Bool SAL_CALL isSupported(const OUString& feature, const OUString& ver)
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::isSupported(feature, ver);
     }
     virtual void SAL_CALL normalize()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         CNode::normalize();
     }
     virtual Reference< XNode > SAL_CALL removeChild(const Reference< XNode >& oldChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::removeChild(oldChild);
     }
     virtual Reference< XNode > SAL_CALL replaceChild(
             const Reference< XNode >& newChild, const Reference< XNode >& oldChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::replaceChild(newChild, oldChild);
     }
     virtual void SAL_CALL setNodeValue(const OUString& nodeValue)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::setNodeValue(nodeValue);
     }
     virtual void SAL_CALL setPrefix(const OUString& prefix)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::setPrefix(prefix);
     }
diff --git a/unoxml/source/dom/documenttype.hxx b/unoxml/source/dom/documenttype.hxx
index 025029821365..6a4aefc41406 100644
--- a/unoxml/source/dom/documenttype.hxx
+++ b/unoxml/source/dom/documenttype.hxx
@@ -58,155 +58,155 @@ namespace DOM
         A NamedNodeMap containing the general entities, both external and
         internal, declared in the DTD.
         */
-        virtual Reference< XNamedNodeMap > SAL_CALL getEntities() throw (RuntimeException, std::exception);
+        virtual Reference< XNamedNodeMap > SAL_CALL getEntities() throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         The internal subset as a string, or null if there is none.
         */
-        virtual OUString SAL_CALL getInternalSubset() throw (RuntimeException, std::exception);
+        virtual OUString SAL_CALL getInternalSubset() throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         The name of DTD; i.e., the name immediately following the DOCTYPE
         keyword.
         */
-        virtual OUString SAL_CALL getName() throw (RuntimeException, std::exception);
+        virtual OUString SAL_CALL getName() throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         A NamedNodeMap containing the notations declared in the DTD.
         */
-        virtual Reference< XNamedNodeMap > SAL_CALL getNotations() throw (RuntimeException, std::exception);
+        virtual Reference< XNamedNodeMap > SAL_CALL getNotations() throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         The public identifier of the external subset.
         */
-        virtual OUString SAL_CALL getPublicId() throw (RuntimeException, std::exception);
+        virtual OUString SAL_CALL getPublicId() throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         The system identifier of the external subset.
         */
-        virtual OUString SAL_CALL getSystemId() throw (RuntimeException, std::exception);
+        virtual OUString SAL_CALL getSystemId() throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         // ---- resolve uno inheritance problems...
         // overrides for XNode base
         virtual OUString SAL_CALL getNodeName()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
         virtual OUString SAL_CALL getNodeValue()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
     // --- delegation for XNde base.
     virtual Reference< XNode > SAL_CALL appendChild(const Reference< XNode >& newChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::appendChild(newChild);
     }
     virtual Reference< XNode > SAL_CALL cloneNode(sal_Bool deep)
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::cloneNode(deep);
     }
     virtual Reference< XNamedNodeMap > SAL_CALL getAttributes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getAttributes();
     }
     virtual Reference< XNodeList > SAL_CALL getChildNodes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getChildNodes();
     }
     virtual Reference< XNode > SAL_CALL getFirstChild()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getFirstChild();
     }
     virtual Reference< XNode > SAL_CALL getLastChild()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getLastChild();
     }
     virtual OUString SAL_CALL getLocalName()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getLocalName();
     }
     virtual OUString SAL_CALL getNamespaceURI()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getNamespaceURI();
     }
     virtual Reference< XNode > SAL_CALL getNextSibling()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getNextSibling();
     }
     virtual NodeType SAL_CALL getNodeType()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getNodeType();
     }
     virtual Reference< XDocument > SAL_CALL getOwnerDocument()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getOwnerDocument();
     }
     virtual Reference< XNode > SAL_CALL getParentNode()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getParentNode();
     }
     virtual OUString SAL_CALL getPrefix()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getPrefix();
     }
     virtual Reference< XNode > SAL_CALL getPreviousSibling()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getPreviousSibling();
     }
     virtual sal_Bool SAL_CALL hasAttributes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::hasAttributes();
     }
     virtual sal_Bool SAL_CALL hasChildNodes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::hasChildNodes();
     }
     virtual Reference< XNode > SAL_CALL insertBefore(
             const Reference< XNode >& newChild, const Reference< XNode >& refChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::insertBefore(newChild, refChild);
     }
     virtual sal_Bool SAL_CALL isSupported(const OUString& feature, const OUString& ver)
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::isSupported(feature, ver);
     }
     virtual void SAL_CALL normalize()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         CNode::normalize();
     }
     virtual Reference< XNode > SAL_CALL removeChild(const Reference< XNode >& oldChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::removeChild(oldChild);
     }
     virtual Reference< XNode > SAL_CALL replaceChild(
             const Reference< XNode >& newChild, const Reference< XNode >& oldChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::replaceChild(newChild, oldChild);
     }
     virtual void SAL_CALL setNodeValue(const OUString& nodeValue)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::setNodeValue(nodeValue);
     }
     virtual void SAL_CALL setPrefix(const OUString& prefix)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::setPrefix(prefix);
     }
diff --git a/unoxml/source/dom/domimplementation.hxx b/unoxml/source/dom/domimplementation.hxx
index ded909a2bbd0..b29b4cb32bd4 100644
--- a/unoxml/source/dom/domimplementation.hxx
+++ b/unoxml/source/dom/domimplementation.hxx
@@ -43,26 +43,26 @@ namespace DOM
         static CDOMImplementation* get();
 
         // there is just 1 static instance, so these must not delete it!
-        virtual void SAL_CALL acquire() throw ();
-        virtual void SAL_CALL release() throw ();
+        virtual void SAL_CALL acquire() throw () SAL_OVERRIDE;
+        virtual void SAL_CALL release() throw () SAL_OVERRIDE;
 
         /**
         Creates a DOM Document object of the specified type with its document element.
         */
         virtual Reference <XDocument > SAL_CALL createDocument(const OUString& namespaceURI, const OUString& qualifiedName, const Reference< XDocumentType >& doctype)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Creates an empty DocumentType node.
         */
         virtual Reference< XDocumentType > SAL_CALL createDocumentType(const OUString& qualifiedName, const OUString& publicId, const OUString& systemId)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Test if the DOM implementation implements a specific feature.
         */
         virtual sal_Bool SAL_CALL hasFeature(const OUString& feature, const OUString& ver)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
         };
 }
 #endif
diff --git a/unoxml/source/dom/element.hxx b/unoxml/source/dom/element.hxx
index fa55b8bdb681..f14eebd6943a 100644
--- a/unoxml/source/dom/element.hxx
+++ b/unoxml/source/dom/element.hxx
@@ -53,35 +53,35 @@ namespace DOM
 
     public:
 
-        virtual void saxify(const Reference< XDocumentHandler >& i_xHandler);
+        virtual void saxify(const Reference< XDocumentHandler >& i_xHandler) SAL_OVERRIDE;
 
-        virtual void fastSaxify( Context& i_rContext );
+        virtual void fastSaxify( Context& i_rContext ) SAL_OVERRIDE;
 
-        virtual bool IsChildTypeAllowed(NodeType const nodeType);
+        virtual bool IsChildTypeAllowed(NodeType const nodeType) SAL_OVERRIDE;
 
         /**
         Retrieves an attribute value by name.
         */
         virtual OUString  SAL_CALL getAttribute(const OUString& name)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Retrieves an attribute node by name.
         */
         virtual Reference< XAttr > SAL_CALL getAttributeNode(const OUString& name)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Retrieves an Attr node by local name and namespace URI.
         */
         virtual Reference< XAttr > SAL_CALL getAttributeNodeNS(const OUString& namespaceURI, const OUString& localName)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Retrieves an attribute value by local name and namespace URI.
         */
         virtual OUString SAL_CALL getAttributeNS(const OUString& namespaceURI, const OUString& localName)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Returns a NodeList of all descendant Elements with a given tag name,
@@ -89,7 +89,7 @@ namespace DOM
         encountered in a preorder traversal of this Element tree.
         */
         virtual Reference< XNodeList > SAL_CALL getElementsByTagName(const OUString& name)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Returns a NodeList of all the descendant Elements with a given local
@@ -98,70 +98,70 @@ namespace DOM
         */
         virtual Reference< XNodeList > SAL_CALL getElementsByTagNameNS(const OUString& namespaceURI,
                 const OUString& localName)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         The name of the element.
         */
         virtual OUString SAL_CALL getTagName()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Returns true when an attribute with a given name is specified on this
         element or has a default value, false otherwise.
         */
         virtual sal_Bool SAL_CALL hasAttribute(const OUString& name)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Returns true when an attribute with a given local name and namespace
         URI is specified on this element or has a default value, false otherwise.
         */
         virtual sal_Bool SAL_CALL hasAttributeNS(const OUString& namespaceURI, const OUString& localName)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Removes an attribute by name.
         */
         virtual void SAL_CALL removeAttribute(const OUString& name)
-            throw (RuntimeException, DOMException, std::exception);
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE;
 
         /**
         Removes the specified attribute node.
         */
         virtual Reference< XAttr > SAL_CALL removeAttributeNode(const Reference< XAttr >& oldAttr)
-            throw (RuntimeException, DOMException, std::exception);
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE;
 
         /**
         Removes an attribute by local name and namespace URI.
         */
         virtual void SAL_CALL removeAttributeNS(const OUString& namespaceURI, const OUString& localName)
-            throw (RuntimeException, DOMException, std::exception);
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE;
 
         /**
         Adds a new attribute.
         */
         virtual void SAL_CALL setAttribute(const OUString& name, const OUString& value)
-            throw (RuntimeException, DOMException, std::exception);
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE;
 
         /**
         Adds a new attribute node.
         */
         virtual Reference< XAttr > SAL_CALL setAttributeNode(const Reference< XAttr >& newAttr)
-            throw (RuntimeException, DOMException, std::exception);
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE;
 
         /**
         Adds a new attribute.
         */
         virtual Reference< XAttr > SAL_CALL setAttributeNodeNS(const Reference< XAttr >& newAttr)
-            throw (RuntimeException, DOMException, std::exception);
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE;
 
         /**
         Adds a new attribute.
         */
         virtual void SAL_CALL setAttributeNS(
                 const OUString& namespaceURI, const OUString& qualifiedName, const OUString& value)
-            throw (RuntimeException, DOMException, std::exception);
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE;
 
         /**
         sets the element name
@@ -171,120 +171,120 @@ namespace DOM
 
         // overrides for XNode base
         virtual OUString SAL_CALL getNodeName()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
         virtual OUString SAL_CALL getNodeValue()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
         virtual Reference< XNamedNodeMap > SAL_CALL getAttributes()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
         virtual OUString SAL_CALL getLocalName()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         // resolve uno inheritance problems...
         // --- delegation for XNde base.
         virtual Reference< XNode > SAL_CALL appendChild(const Reference< XNode >& newChild)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             return CNode::appendChild(newChild);
         }
         virtual Reference< XNode > SAL_CALL cloneNode(sal_Bool deep)
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::cloneNode(deep);
         }
         virtual Reference< XNodeList > SAL_CALL getChildNodes()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::getChildNodes();
         }
         virtual Reference< XNode > SAL_CALL getFirstChild()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::getFirstChild();
         }
         virtual Reference< XNode > SAL_CALL getLastChild()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::getLastChild();
         }
         virtual OUString SAL_CALL getNamespaceURI()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::getNamespaceURI();
         }
         virtual Reference< XNode > SAL_CALL getNextSibling()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::getNextSibling();
         }
         virtual NodeType SAL_CALL getNodeType()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::getNodeType();
         }
         virtual Reference< XDocument > SAL_CALL getOwnerDocument()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::getOwnerDocument();
         }
         virtual Reference< XNode > SAL_CALL getParentNode()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::getParentNode();
         }
         virtual OUString SAL_CALL getPrefix()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::getPrefix();
         }
         virtual Reference< XNode > SAL_CALL getPreviousSibling()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::getPreviousSibling();
         }
         virtual sal_Bool SAL_CALL hasAttributes()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::hasAttributes();
         }
         virtual sal_Bool SAL_CALL hasChildNodes()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::hasChildNodes();
         }
         virtual Reference< XNode > SAL_CALL insertBefore(
                 const Reference< XNode >& newChild, const Reference< XNode >& refChild)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             return CNode::insertBefore(newChild, refChild);
         }
         virtual sal_Bool SAL_CALL isSupported(const OUString& feature, const OUString& ver)
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CNode::isSupported(feature, ver);
         }
         virtual void SAL_CALL normalize()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             CNode::normalize();
         }
         virtual Reference< XNode > SAL_CALL removeChild(const Reference< XNode >& oldChild)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             return CNode::removeChild(oldChild);
         }
         virtual Reference< XNode > SAL_CALL replaceChild(
                 const Reference< XNode >& newChild, const Reference< XNode >& oldChild)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             return CNode::replaceChild(newChild, oldChild);
         }
         virtual void SAL_CALL setNodeValue(const OUString& nodeValue)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             return CNode::setNodeValue(nodeValue);
         }
         virtual void SAL_CALL setPrefix(const OUString& prefix)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             return CNode::setPrefix(prefix);
         }
diff --git a/unoxml/source/dom/elementlist.hxx b/unoxml/source/dom/elementlist.hxx
index b875ca817277..baa7d572629e 100644
--- a/unoxml/source/dom/elementlist.hxx
+++ b/unoxml/source/dom/elementlist.hxx
@@ -72,16 +72,16 @@ namespace DOM
         /**
         The number of nodes in the list.
         */
-        virtual sal_Int32 SAL_CALL getLength() throw (RuntimeException, std::exception);
+        virtual sal_Int32 SAL_CALL getLength() throw (RuntimeException, std::exception) SAL_OVERRIDE;
         /**
         Returns the indexth item in the collection.
         */
         virtual Reference< XNode > SAL_CALL item(sal_Int32 index)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         // XEventListener
         virtual void SAL_CALL handleEvent(const Reference< XEvent >& evt)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
     };
 }
 
diff --git a/unoxml/source/dom/entitiesmap.hxx b/unoxml/source/dom/entitiesmap.hxx
index 76e641479218..75d9235569bd 100644
--- a/unoxml/source/dom/entitiesmap.hxx
+++ b/unoxml/source/dom/entitiesmap.hxx
@@ -49,53 +49,53 @@ namespace DOM
         /**
         The number of nodes in this map.
         */
-        virtual sal_Int32 SAL_CALL getLength() throw (RuntimeException, std::exception);
+        virtual sal_Int32 SAL_CALL getLength() throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Retrieves a node specified by local name
         */
         virtual Reference< XNode > SAL_CALL
-            getNamedItem(const OUString& name) throw (RuntimeException, std::exception);
+            getNamedItem(const OUString& name) throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Retrieves a node specified by local name and namespace URI.
         */
         virtual Reference< XNode > SAL_CALL getNamedItemNS(
                 OUString const& namespaceURI, OUString const& localName)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Returns the indexth item in the map.
         */
         virtual Reference< XNode > SAL_CALL
-            item(sal_Int32 index) throw (RuntimeException, std::exception);
+            item(sal_Int32 index) throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Removes a node specified by name.
         */
         virtual Reference< XNode > SAL_CALL
-            removeNamedItem(OUString const& name) throw (RuntimeException, std::exception);
+            removeNamedItem(OUString const& name) throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         // Removes a node specified by local name and namespace URI.
         */
         virtual Reference< XNode > SAL_CALL removeNamedItemNS(
                 OUString const& namespaceURI, OUString const& localName)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         // Adds a node using its nodeName attribute.
         */
         virtual Reference< XNode > SAL_CALL
             setNamedItem(Reference< XNode > const& arg)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Adds a node using its namespaceURI and localName.
         */
         virtual Reference< XNode > SAL_CALL
             setNamedItemNS(Reference< XNode > const& arg)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
     };
 }
 
diff --git a/unoxml/source/dom/entity.hxx b/unoxml/source/dom/entity.hxx
index abb2fc7fb86f..c1bc55ba08fd 100644
--- a/unoxml/source/dom/entity.hxx
+++ b/unoxml/source/dom/entity.hxx
@@ -52,144 +52,144 @@ namespace DOM
                 xmlEntityPtr const pEntity);
 
     public:
-        virtual bool IsChildTypeAllowed(NodeType const nodeType);
+        virtual bool IsChildTypeAllowed(NodeType const nodeType) SAL_OVERRIDE;
 
         /**
         For unparsed entities, the name of the notation for the entity.
         */
-        virtual OUString SAL_CALL getNotationName() throw (RuntimeException, std::exception);
+        virtual OUString SAL_CALL getNotationName() throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         The public identifier associated with the entity, if specified.
         */
-        virtual OUString SAL_CALL getPublicId() throw (RuntimeException, std::exception);
+        virtual OUString SAL_CALL getPublicId() throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         The system identifier associated with the entity, if specified.
         */
-        virtual OUString SAL_CALL getSystemId() throw (RuntimeException, std::exception);
+        virtual OUString SAL_CALL getSystemId() throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         // ---- resolve uno inheritance problems...
         // overrides for XNode base
         virtual OUString SAL_CALL getNodeName()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
         virtual OUString SAL_CALL getNodeValue()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
     // --- delegation for XNde base.
     virtual Reference< XNode > SAL_CALL appendChild(const Reference< XNode >& newChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::appendChild(newChild);
     }
     virtual Reference< XNode > SAL_CALL cloneNode(sal_Bool deep)
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::cloneNode(deep);
     }
     virtual Reference< XNamedNodeMap > SAL_CALL getAttributes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getAttributes();
     }
     virtual Reference< XNodeList > SAL_CALL getChildNodes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getChildNodes();
     }
     virtual Reference< XNode > SAL_CALL getFirstChild()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getFirstChild();
     }
     virtual Reference< XNode > SAL_CALL getLastChild()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getLastChild();
     }
     virtual OUString SAL_CALL getLocalName()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getLocalName();
     }
     virtual OUString SAL_CALL getNamespaceURI()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getNamespaceURI();
     }
     virtual Reference< XNode > SAL_CALL getNextSibling()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getNextSibling();
     }
     virtual NodeType SAL_CALL getNodeType()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getNodeType();
     }
     virtual Reference< XDocument > SAL_CALL getOwnerDocument()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getOwnerDocument();
     }
     virtual Reference< XNode > SAL_CALL getParentNode()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getParentNode();
     }
     virtual OUString SAL_CALL getPrefix()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getPrefix();
     }
     virtual Reference< XNode > SAL_CALL getPreviousSibling()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getPreviousSibling();
     }
     virtual sal_Bool SAL_CALL hasAttributes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::hasAttributes();
     }
     virtual sal_Bool SAL_CALL hasChildNodes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::hasChildNodes();
     }
     virtual Reference< XNode > SAL_CALL insertBefore(
             const Reference< XNode >& newChild, const Reference< XNode >& refChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::insertBefore(newChild, refChild);
     }
     virtual sal_Bool SAL_CALL isSupported(const OUString& feature, const OUString& ver)
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::isSupported(feature, ver);
     }
     virtual void SAL_CALL normalize()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         CNode::normalize();
     }
     virtual Reference< XNode > SAL_CALL removeChild(const Reference< XNode >& oldChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::removeChild(oldChild);
     }
     virtual Reference< XNode > SAL_CALL replaceChild(
             const Reference< XNode >& newChild, const Reference< XNode >& oldChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::replaceChild(newChild, oldChild);
     }
     virtual void SAL_CALL setNodeValue(const OUString& nodeValue)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::setNodeValue(nodeValue);
     }
     virtual void SAL_CALL setPrefix(const OUString& prefix)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::setPrefix(prefix);
     }
diff --git a/unoxml/source/dom/entityreference.hxx b/unoxml/source/dom/entityreference.hxx
index e1e5878ce310..a732e3aab6fa 100644
--- a/unoxml/source/dom/entityreference.hxx
+++ b/unoxml/source/dom/entityreference.hxx
@@ -48,129 +48,129 @@ namespace DOM
             xmlNodePtr const pNode);
 
     public:
-        virtual bool IsChildTypeAllowed(NodeType const nodeType);
+        virtual bool IsChildTypeAllowed(NodeType const nodeType) SAL_OVERRIDE;
 
         // ---- resolve uno inheritance problems...
         // overrides for XNode base
         virtual OUString SAL_CALL getNodeName()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
         virtual OUString SAL_CALL getNodeValue()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
     // --- delegation for XNde base.
     virtual Reference< XNode > SAL_CALL appendChild(const Reference< XNode >& newChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::appendChild(newChild);
     }
     virtual Reference< XNode > SAL_CALL cloneNode(sal_Bool deep)
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::cloneNode(deep);
     }
     virtual Reference< XNamedNodeMap > SAL_CALL getAttributes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getAttributes();
     }
     virtual Reference< XNodeList > SAL_CALL getChildNodes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getChildNodes();
     }
     virtual Reference< XNode > SAL_CALL getFirstChild()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getFirstChild();
     }
     virtual Reference< XNode > SAL_CALL getLastChild()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getLastChild();
     }
     virtual OUString SAL_CALL getLocalName()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getLocalName();
     }
     virtual OUString SAL_CALL getNamespaceURI()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getNamespaceURI();
     }
     virtual Reference< XNode > SAL_CALL getNextSibling()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getNextSibling();
     }
     virtual NodeType SAL_CALL getNodeType()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getNodeType();
     }
     virtual Reference< XDocument > SAL_CALL getOwnerDocument()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getOwnerDocument();
     }
     virtual Reference< XNode > SAL_CALL getParentNode()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getParentNode();
     }
     virtual OUString SAL_CALL getPrefix()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getPrefix();
     }
     virtual Reference< XNode > SAL_CALL getPreviousSibling()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getPreviousSibling();
     }
     virtual sal_Bool SAL_CALL hasAttributes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::hasAttributes();
     }
     virtual sal_Bool SAL_CALL hasChildNodes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::hasChildNodes();
     }
     virtual Reference< XNode > SAL_CALL insertBefore(
             const Reference< XNode >& newChild, const Reference< XNode >& refChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::insertBefore(newChild, refChild);
     }
     virtual sal_Bool SAL_CALL isSupported(const OUString& feature, const OUString& ver)
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::isSupported(feature, ver);
     }
     virtual void SAL_CALL normalize()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         CNode::normalize();
     }
     virtual Reference< XNode > SAL_CALL removeChild(const Reference< XNode >& oldChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::removeChild(oldChild);
     }
     virtual Reference< XNode > SAL_CALL replaceChild(
             const Reference< XNode >& newChild, const Reference< XNode >& oldChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::replaceChild(newChild, oldChild);
     }
     virtual void SAL_CALL setNodeValue(const OUString& nodeValue)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::setNodeValue(nodeValue);
     }
     virtual void SAL_CALL setPrefix(const OUString& prefix)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::setPrefix(prefix);
     }
diff --git a/unoxml/source/dom/node.hxx b/unoxml/source/dom/node.hxx
index ab97112bb5a0..b897f2278754 100644
--- a/unoxml/source/dom/node.hxx
+++ b/unoxml/source/dom/node.hxx
@@ -153,127 +153,127 @@ namespace DOM
         */
         virtual Reference< XNode > SAL_CALL
             appendChild(Reference< XNode > const& xNewChild)
-            throw (RuntimeException, DOMException, std::exception);
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE;
 
         /**
         Returns a duplicate of this node, i.e., serves as a generic copy
         constructor for nodes.
         */
         virtual Reference< XNode > SAL_CALL cloneNode(sal_Bool deep)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         A NamedNodeMap containing the attributes of this node
         (if it is an Element) or null otherwise.
         */
         virtual Reference< XNamedNodeMap > SAL_CALL getAttributes()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         A NodeList that contains all children of this node.
         */
         virtual Reference< XNodeList > SAL_CALL getChildNodes()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         The first child of this node.
         */
         virtual Reference< XNode > SAL_CALL getFirstChild()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         The last child of this node.
         */
         virtual Reference< XNode > SAL_CALL getLastChild()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Returns the local part of the qualified name of this node.
         */
         virtual OUString SAL_CALL getLocalName()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         The namespace URI of this node, or null if it is unspecified.
         */
         virtual OUString SAL_CALL getNamespaceURI()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         The node immediately following this node.
         */
         virtual Reference< XNode > SAL_CALL getNextSibling()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         The name of this node, depending on its type; see the table above.
         -- virtual implemented by actual node types
         */
         virtual OUString SAL_CALL getNodeName()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         A code representing the type of the underlying object, as defined above.
         */
         virtual NodeType SAL_CALL getNodeType()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         The value of this node, depending on its type; see the table above.
         -- virtual implemented by actual node types
         */
         virtual OUString SAL_CALL getNodeValue()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         The Document object associated with this node.
         */
         virtual Reference< XDocument > SAL_CALL getOwnerDocument()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         The parent of this node.
         */
         virtual Reference< XNode > SAL_CALL getParentNode()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         The namespace prefix of this node, or null if it is unspecified.
         */
         virtual OUString SAL_CALL getPrefix()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         The node immediately preceding this node.
         */
         virtual Reference< XNode > SAL_CALL getPreviousSibling()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Returns whether this node (if it is an element) has any attributes.
         */
         virtual sal_Bool SAL_CALL hasAttributes()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Returns whether this node has any children.
         */
         virtual sal_Bool SAL_CALL hasChildNodes()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Inserts the node newChild before the existing child node refChild.
         */
         virtual Reference< XNode > SAL_CALL insertBefore(
                 const Reference< XNode >& newChild, const Reference< XNode >& refChild)
-            throw (RuntimeException, DOMException, std::exception);
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE;
 
         /**
         Tests whether the DOM implementation implements a specific feature and
         that feature is supported by this node.
         */
         virtual sal_Bool SAL_CALL isSupported(const OUString& feature, const OUString& ver)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Puts all Text nodes in the full depth of the sub-tree underneath this
@@ -283,14 +283,14 @@ namespace DOM
         Text nodes nor empty Text nodes.
         */
         virtual void SAL_CALL normalize()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Removes the child node indicated by oldChild from the list of children,
         and returns it.
         */
         virtual Reference< XNode > SAL_CALL removeChild(const Reference< XNode >& oldChild)
-            throw (RuntimeException, DOMException, std::exception);
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE;
 
         /**
         Replaces the child node oldChild with newChild in the list of children,
@@ -298,39 +298,39 @@ namespace DOM
         */
         virtual Reference< XNode > SAL_CALL replaceChild(
                 const Reference< XNode >& newChild, const Reference< XNode >& oldChild)
-            throw (RuntimeException, DOMException, std::exception);
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE;
 
         /**
         The value of this node, depending on its type; see the table above.
         */
         virtual void SAL_CALL setNodeValue(const OUString& nodeValue)
-            throw (RuntimeException, DOMException, std::exception);
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE;
 
         /**
         The namespace prefix of this node, or null if it is unspecified.
         */
         virtual void SAL_CALL setPrefix(const OUString& prefix)
-            throw (RuntimeException, DOMException, std::exception);
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE;
 
 
         // --- XEventTarget
         virtual void SAL_CALL addEventListener(const OUString& eventType,
             const Reference< XEventListener >& listener,
             sal_Bool useCapture)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         virtual void SAL_CALL removeEventListener(const OUString& eventType,
             const Reference< XEventListener >& listener,
             sal_Bool useCapture)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         virtual sal_Bool SAL_CALL dispatchEvent(const Reference< XEvent >& evt)
-            throw(RuntimeException, EventException, std::exception);
+            throw(RuntimeException, EventException, std::exception) SAL_OVERRIDE;
 
         // --- XUnoTunnel
         virtual ::sal_Int64 SAL_CALL
             getSomething(Sequence< ::sal_Int8 > const& rId)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
     };
 
     /// eliminate redundant namespace declarations
diff --git a/unoxml/source/dom/notation.hxx b/unoxml/source/dom/notation.hxx
index df1b606fe5a1..bed459626fc7 100644
--- a/unoxml/source/dom/notation.hxx
+++ b/unoxml/source/dom/notation.hxx
@@ -51,134 +51,134 @@ namespace DOM
         /**
         The public identifier of this notation.
         */
-        virtual OUString SAL_CALL getPublicId() throw (RuntimeException, std::exception);
+        virtual OUString SAL_CALL getPublicId() throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         The system identifier of this notation.
         */
-        virtual OUString SAL_CALL getSystemId() throw (RuntimeException, std::exception);
+        virtual OUString SAL_CALL getSystemId() throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         // ---- resolve uno inheritance problems...
         // overrides for XNode base
         virtual OUString SAL_CALL getNodeName()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
         virtual OUString SAL_CALL getNodeValue()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
     // --- delegation for XNde base.
     virtual Reference< XNode > SAL_CALL appendChild(const Reference< XNode >& newChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::appendChild(newChild);
     }
     virtual Reference< XNode > SAL_CALL cloneNode(sal_Bool deep)
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::cloneNode(deep);
     }
     virtual Reference< XNamedNodeMap > SAL_CALL getAttributes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getAttributes();
     }
     virtual Reference< XNodeList > SAL_CALL getChildNodes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getChildNodes();
     }
     virtual Reference< XNode > SAL_CALL getFirstChild()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getFirstChild();
     }
     virtual Reference< XNode > SAL_CALL getLastChild()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getLastChild();
     }
     virtual OUString SAL_CALL getLocalName()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getLocalName();
     }
     virtual OUString SAL_CALL getNamespaceURI()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getNamespaceURI();
     }
     virtual Reference< XNode > SAL_CALL getNextSibling()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getNextSibling();
     }
     virtual NodeType SAL_CALL getNodeType()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getNodeType();
     }
     virtual Reference< XDocument > SAL_CALL getOwnerDocument()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getOwnerDocument();
     }
     virtual Reference< XNode > SAL_CALL getParentNode()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getParentNode();
     }
     virtual OUString SAL_CALL getPrefix()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getPrefix();
     }
     virtual Reference< XNode > SAL_CALL getPreviousSibling()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getPreviousSibling();
     }
     virtual sal_Bool SAL_CALL hasAttributes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::hasAttributes();
     }
     virtual sal_Bool SAL_CALL hasChildNodes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::hasChildNodes();
     }
     virtual Reference< XNode > SAL_CALL insertBefore(
             const Reference< XNode >& newChild, const Reference< XNode >& refChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::insertBefore(newChild, refChild);
     }
     virtual sal_Bool SAL_CALL isSupported(const OUString& feature, const OUString& ver)
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::isSupported(feature, ver);
     }
     virtual void SAL_CALL normalize()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         CNode::normalize();
     }
     virtual Reference< XNode > SAL_CALL removeChild(const Reference< XNode >& oldChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::removeChild(oldChild);
     }
     virtual Reference< XNode > SAL_CALL replaceChild(
             const Reference< XNode >& newChild, const Reference< XNode >& oldChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::replaceChild(newChild, oldChild);
     }
     virtual void SAL_CALL setNodeValue(const OUString& nodeValue)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::setNodeValue(nodeValue);
     }
     virtual void SAL_CALL setPrefix(const OUString& prefix)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::setPrefix(prefix);
     }
diff --git a/unoxml/source/dom/notationsmap.hxx b/unoxml/source/dom/notationsmap.hxx
index e3132639851e..57a8e322c382 100644
--- a/unoxml/source/dom/notationsmap.hxx
+++ b/unoxml/source/dom/notationsmap.hxx
@@ -49,53 +49,53 @@ namespace DOM
         /**
         The number of nodes in this map.
         */
-        virtual sal_Int32 SAL_CALL getLength() throw (RuntimeException, std::exception);
+        virtual sal_Int32 SAL_CALL getLength() throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Retrieves a node specified by local name
         */
         virtual Reference< XNode > SAL_CALL
-            getNamedItem(OUString const& name) throw (RuntimeException, std::exception);
+            getNamedItem(OUString const& name) throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Retrieves a node specified by local name and namespace URI.
         */
         virtual Reference< XNode > SAL_CALL getNamedItemNS(
                 OUString const& namespaceURI, OUString const& localName)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Returns the indexth item in the map.
         */
         virtual Reference< XNode > SAL_CALL
-            item(sal_Int32 index) throw (RuntimeException, std::exception);
+            item(sal_Int32 index) throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Removes a node specified by name.
         */
         virtual Reference< XNode > SAL_CALL
-            removeNamedItem(OUString const& name) throw (RuntimeException, std::exception);
+            removeNamedItem(OUString const& name) throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         // Removes a node specified by local name and namespace URI.
         */
         virtual Reference< XNode > SAL_CALL removeNamedItemNS(
                 OUString const& namespaceURI, OUString const& localName)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         // Adds a node using its nodeName attribute.
         */
         virtual Reference< XNode > SAL_CALL
             setNamedItem(Reference< XNode > const& arg)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Adds a node using its namespaceURI and localName.
         */
         virtual Reference< XNode > SAL_CALL
             setNamedItemNS(Reference< XNode > const& arg)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
     };
 }
 
diff --git a/unoxml/source/dom/processinginstruction.hxx b/unoxml/source/dom/processinginstruction.hxx
index d1687944cc9f..168b65176078 100644
--- a/unoxml/source/dom/processinginstruction.hxx
+++ b/unoxml/source/dom/processinginstruction.hxx
@@ -49,142 +49,142 @@ namespace DOM
 
     public:
 
-        virtual void saxify(const Reference< XDocumentHandler >& i_xHandler);
+        virtual void saxify(const Reference< XDocumentHandler >& i_xHandler) SAL_OVERRIDE;
 
         /**
         The content of this processing instruction.
         */
-        virtual OUString SAL_CALL getData() throw (RuntimeException, std::exception);
+        virtual OUString SAL_CALL getData() throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         The target of this processing instruction.
         */
-        virtual OUString SAL_CALL getTarget() throw (RuntimeException, std::exception);
+        virtual OUString SAL_CALL getTarget() throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         The content of this processing instruction.
         */
-        virtual void SAL_CALL setData(const OUString& data) throw (RuntimeException, DOMException, std::exception);
+        virtual void SAL_CALL setData(const OUString& data) throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE;
 
         // ---- resolve uno inheritance problems...
         // overrides for XNode base
         virtual OUString SAL_CALL getNodeName()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
         virtual OUString SAL_CALL getNodeValue()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
         virtual void SAL_CALL setNodeValue(OUString const& rNodeValue)
-            throw (RuntimeException, DOMException, std::exception);
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE;
 
     // --- delegation for XNde base.
     virtual Reference< XNode > SAL_CALL appendChild(const Reference< XNode >& newChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::appendChild(newChild);
     }
     virtual Reference< XNode > SAL_CALL cloneNode(sal_Bool deep)
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::cloneNode(deep);
     }
     virtual Reference< XNamedNodeMap > SAL_CALL getAttributes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getAttributes();
     }
     virtual Reference< XNodeList > SAL_CALL getChildNodes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getChildNodes();
     }
     virtual Reference< XNode > SAL_CALL getFirstChild()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getFirstChild();
     }
     virtual Reference< XNode > SAL_CALL getLastChild()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getLastChild();
     }
     virtual OUString SAL_CALL getLocalName()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getLocalName();
     }
     virtual OUString SAL_CALL getNamespaceURI()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getNamespaceURI();
     }
     virtual Reference< XNode > SAL_CALL getNextSibling()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getNextSibling();
     }
     virtual NodeType SAL_CALL getNodeType()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getNodeType();
     }
     virtual Reference< XDocument > SAL_CALL getOwnerDocument()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getOwnerDocument();
     }
     virtual Reference< XNode > SAL_CALL getParentNode()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getParentNode();
     }
     virtual OUString SAL_CALL getPrefix()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getPrefix();
     }
     virtual Reference< XNode > SAL_CALL getPreviousSibling()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::getPreviousSibling();
     }
     virtual sal_Bool SAL_CALL hasAttributes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::hasAttributes();
     }
     virtual sal_Bool SAL_CALL hasChildNodes()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::hasChildNodes();
     }
     virtual Reference< XNode > SAL_CALL insertBefore(
             const Reference< XNode >& newChild, const Reference< XNode >& refChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::insertBefore(newChild, refChild);
     }
     virtual sal_Bool SAL_CALL isSupported(const OUString& feature, const OUString& ver)
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         return CNode::isSupported(feature, ver);
     }
     virtual void SAL_CALL normalize()
-        throw (RuntimeException, std::exception)
+        throw (RuntimeException, std::exception) SAL_OVERRIDE
     {
         CNode::normalize();
     }
     virtual Reference< XNode > SAL_CALL removeChild(const Reference< XNode >& oldChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::removeChild(oldChild);
     }
     virtual Reference< XNode > SAL_CALL replaceChild(
             const Reference< XNode >& newChild, const Reference< XNode >& oldChild)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::replaceChild(newChild, oldChild);
     }
     virtual void SAL_CALL setPrefix(const OUString& prefix)
-        throw (RuntimeException, DOMException, std::exception)
+        throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
     {
         return CNode::setPrefix(prefix);
     }
diff --git a/unoxml/source/dom/saxbuilder.hxx b/unoxml/source/dom/saxbuilder.hxx
index c9ad2b9079e2..a7d38378797c 100644
--- a/unoxml/source/dom/saxbuilder.hxx
+++ b/unoxml/source/dom/saxbuilder.hxx
@@ -92,46 +92,46 @@ namespace DOM
 
         // XServiceInfo
         virtual OUString SAL_CALL getImplementationName()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
         virtual sal_Bool SAL_CALL supportsService(const OUString& ServiceName)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
         virtual Sequence< OUString > SAL_CALL getSupportedServiceNames ()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         // XDocumentHandler
         virtual void SAL_CALL startDocument()
-            throw( RuntimeException, com::sun::star::xml::sax::SAXException, std::exception );
+            throw( RuntimeException, com::sun::star::xml::sax::SAXException, std::exception ) SAL_OVERRIDE;
         virtual void SAL_CALL endDocument()
-            throw( RuntimeException, com::sun::star::xml::sax::SAXException, std::exception );
+            throw( RuntimeException, com::sun::star::xml::sax::SAXException, std::exception ) SAL_OVERRIDE;
         virtual void SAL_CALL startElement( const OUString& aName,
              const Reference< XAttributeList >& xAttribs )
-            throw( RuntimeException, com::sun::star::xml::sax::SAXException, std::exception );
+            throw( RuntimeException, com::sun::star::xml::sax::SAXException, std::exception ) SAL_OVERRIDE;
         virtual void SAL_CALL endElement( const OUString& aName )
-            throw( RuntimeException, com::sun::star::xml::sax::SAXException, std::exception );
+            throw( RuntimeException, com::sun::star::xml::sax::SAXException, std::exception ) SAL_OVERRIDE;
         virtual void SAL_CALL characters( const OUString& aChars )
-            throw( RuntimeException, com::sun::star::xml::sax::SAXException, std::exception );
+            throw( RuntimeException, com::sun::star::xml::sax::SAXException, std::exception ) SAL_OVERRIDE;
         virtual void SAL_CALL ignorableWhitespace( const OUString& aWhitespaces )
-            throw( RuntimeException, com::sun::star::xml::sax::SAXException, std::exception );
+            throw( RuntimeException, com::sun::star::xml::sax::SAXException, std::exception ) SAL_OVERRIDE;
         virtual void SAL_CALL processingInstruction( const OUString& aTarget,
              const OUString& aData )
-            throw( RuntimeException, com::sun::star::xml::sax::SAXException, std::exception );
+            throw( RuntimeException, com::sun::star::xml::sax::SAXException, std::exception ) SAL_OVERRIDE;
         virtual void SAL_CALL setDocumentLocator( const Reference< XLocator >& xLocator )
-            throw( RuntimeException, com::sun::star::xml::sax::SAXException, std::exception );
+            throw( RuntimeException, com::sun::star::xml::sax::SAXException, std::exception ) SAL_OVERRIDE;
 
 
         // XSAXDocumentBuilder
         virtual SAXDocumentBuilderState SAL_CALL getState()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
         virtual void SAL_CALL reset()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
         virtual Reference< XDocument > SAL_CALL getDocument()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
         virtual Reference< XDocumentFragment > SAL_CALL getDocumentFragment()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
         virtual void SAL_CALL startDocumentFragment(const Reference< XDocument >& ownerDoc)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
         virtual void SAL_CALL endDocumentFragment()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
 
     };
diff --git a/unoxml/source/dom/text.hxx b/unoxml/source/dom/text.hxx
index 9ac9c051abf6..865742baf085 100644
--- a/unoxml/source/dom/text.hxx
+++ b/unoxml/source/dom/text.hxx
@@ -54,52 +54,52 @@ namespace DOM
 
     public:
 
-        virtual void saxify(const Reference< XDocumentHandler >& i_xHandler);
+        virtual void saxify(const Reference< XDocumentHandler >& i_xHandler) SAL_OVERRIDE;
 
-        virtual void fastSaxify( Context& io_rContext );
+        virtual void fastSaxify( Context& io_rContext ) SAL_OVERRIDE;
 
          // Breaks this node into two nodes at the specified offset, keeping
          // both in the tree as siblings.
          virtual Reference< XText > SAL_CALL splitText(sal_Int32 offset)
-             throw (RuntimeException, std::exception);
+             throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
 
          // --- delegations for XCharacterData
         virtual void SAL_CALL appendData(const OUString& arg)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             CCharacterData::appendData(arg);
         }
         virtual void SAL_CALL deleteData(sal_Int32 offset, sal_Int32 count)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             CCharacterData::deleteData(offset, count);
         }
-        virtual OUString SAL_CALL getData() throw (RuntimeException, std::exception)
+        virtual OUString SAL_CALL getData() throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CCharacterData::getData();
         }
-        virtual sal_Int32 SAL_CALL getLength() throw (RuntimeException, std::exception)
+        virtual sal_Int32 SAL_CALL getLength() throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CCharacterData::getLength();
         }
         virtual void SAL_CALL insertData(sal_Int32 offset, const OUString& arg)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             CCharacterData::insertData(offset, arg);
         }
         virtual void SAL_CALL replaceData(sal_Int32 offset, sal_Int32 count, const OUString& arg)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             CCharacterData::replaceData(offset, count, arg);
         }
         virtual void SAL_CALL setData(const OUString& data)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             CCharacterData::setData(data);
         }
         virtual OUString SAL_CALL subStringData(sal_Int32 offset, sal_Int32 count)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             return CCharacterData::subStringData(offset, count);
         }
@@ -107,128 +107,128 @@ namespace DOM
 
          // --- overrides for XNode base
         virtual OUString SAL_CALL getNodeName()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         // --- resolve uno inheritance problems...
         // --- delegation for XNde base.
         virtual Reference< XNode > SAL_CALL appendChild(const Reference< XNode >& newChild)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             return CCharacterData::appendChild(newChild);
         }
         virtual Reference< XNode > SAL_CALL cloneNode(sal_Bool deep)
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CCharacterData::cloneNode(deep);
         }
         virtual Reference< XNamedNodeMap > SAL_CALL getAttributes()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CCharacterData::getAttributes();
         }
         virtual Reference< XNodeList > SAL_CALL getChildNodes()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CCharacterData::getChildNodes();
         }
         virtual Reference< XNode > SAL_CALL getFirstChild()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CCharacterData::getFirstChild();
         }
         virtual Reference< XNode > SAL_CALL getLastChild()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CCharacterData::getLastChild();
         }
         virtual OUString SAL_CALL getLocalName()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CCharacterData::getLocalName();
         }
         virtual OUString SAL_CALL getNamespaceURI()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CCharacterData::getNamespaceURI();
         }
         virtual Reference< XNode > SAL_CALL getNextSibling()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CCharacterData::getNextSibling();
         }
         virtual NodeType SAL_CALL getNodeType()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CCharacterData::getNodeType();
         }
-        virtual OUString SAL_CALL getNodeValue() throw (RuntimeException, std::exception)
+        virtual OUString SAL_CALL getNodeValue() throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CCharacterData::getNodeValue();
         }
         virtual Reference< XDocument > SAL_CALL getOwnerDocument()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CCharacterData::getOwnerDocument();
         }
         virtual Reference< XNode > SAL_CALL getParentNode()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CCharacterData::getParentNode();
         }
         virtual OUString SAL_CALL getPrefix()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CCharacterData::getPrefix();
         }
         virtual Reference< XNode > SAL_CALL getPreviousSibling()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CCharacterData::getPreviousSibling();
         }
         virtual sal_Bool SAL_CALL hasAttributes()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CCharacterData::hasAttributes();
         }
         virtual sal_Bool SAL_CALL hasChildNodes()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CCharacterData::hasChildNodes();
         }
         virtual Reference< XNode > SAL_CALL insertBefore(
                 const Reference< XNode >& newChild, const Reference< XNode >& refChild)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             return CCharacterData::insertBefore(newChild, refChild);
         }
         virtual sal_Bool SAL_CALL isSupported(const OUString& feature, const OUString& ver)
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             return CCharacterData::isSupported(feature, ver);
         }
         virtual void SAL_CALL normalize()
-            throw (RuntimeException, std::exception)
+            throw (RuntimeException, std::exception) SAL_OVERRIDE
         {
             CCharacterData::normalize();
         }
         virtual Reference< XNode > SAL_CALL removeChild(const Reference< XNode >& oldChild)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             return CCharacterData::removeChild(oldChild);
         }
         virtual Reference< XNode > SAL_CALL replaceChild(
                 const Reference< XNode >& newChild, const Reference< XNode >& oldChild)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             return CCharacterData::replaceChild(newChild, oldChild);
         }
         virtual void SAL_CALL setNodeValue(const OUString& nodeValue)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             return CCharacterData::setNodeValue(nodeValue);
         }
         virtual void SAL_CALL setPrefix(const OUString& prefix)
-            throw (RuntimeException, DOMException, std::exception)
+            throw (RuntimeException, DOMException, std::exception) SAL_OVERRIDE
         {
             return CCharacterData::setPrefix(prefix);
         }
diff --git a/unoxml/source/events/event.hxx b/unoxml/source/events/event.hxx
index a148e20c9902..303b2486acdd 100644
--- a/unoxml/source/events/event.hxx
+++ b/unoxml/source/events/event.hxx
@@ -59,19 +59,19 @@ public:
     explicit CEvent();
 
     virtual ~CEvent();
-    virtual OUString SAL_CALL getType() throw (RuntimeException, std::exception);
-    virtual Reference< XEventTarget > SAL_CALL getTarget() throw (RuntimeException, std::exception);
-    virtual Reference< XEventTarget > SAL_CALL getCurrentTarget() throw (RuntimeException, std::exception);
-    virtual PhaseType SAL_CALL getEventPhase() throw (RuntimeException, std::exception);
-    virtual sal_Bool SAL_CALL getBubbles() throw (RuntimeException, std::exception);
-    virtual sal_Bool SAL_CALL getCancelable() throw (RuntimeException, std::exception);
-    virtual com::sun::star::util::Time SAL_CALL getTimeStamp() throw (RuntimeException, std::exception);
-    virtual void SAL_CALL stopPropagation() throw (RuntimeException, std::exception);
-    virtual void SAL_CALL preventDefault() throw (RuntimeException, std::exception);
+    virtual OUString SAL_CALL getType() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual Reference< XEventTarget > SAL_CALL getTarget() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual Reference< XEventTarget > SAL_CALL getCurrentTarget() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual PhaseType SAL_CALL getEventPhase() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual sal_Bool SAL_CALL getBubbles() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual sal_Bool SAL_CALL getCancelable() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual com::sun::star::util::Time SAL_CALL getTimeStamp() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual void SAL_CALL stopPropagation() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual void SAL_CALL preventDefault() throw (RuntimeException, std::exception) SAL_OVERRIDE;
     virtual void SAL_CALL initEvent(
         const OUString& eventTypeArg,
         sal_Bool canBubbleArg,
-        sal_Bool cancelableArg)  throw (RuntimeException, std::exception);
+        sal_Bool cancelableArg)  throw (RuntimeException, std::exception) SAL_OVERRIDE;
 };
 }}
 #endif
diff --git a/unoxml/source/events/mouseevent.hxx b/unoxml/source/events/mouseevent.hxx
index 460c0a8ed5e3..bedb4212685b 100644
--- a/unoxml/source/events/mouseevent.hxx
+++ b/unoxml/source/events/mouseevent.hxx
@@ -50,16 +50,16 @@ protected:
 public:
     explicit CMouseEvent();
 
-    virtual sal_Int32 SAL_CALL getScreenX() throw (RuntimeException, std::exception);
-    virtual sal_Int32 SAL_CALL getScreenY() throw (RuntimeException, std::exception);
-    virtual sal_Int32 SAL_CALL getClientX() throw (RuntimeException, std::exception);
-    virtual sal_Int32 SAL_CALL getClientY() throw (RuntimeException, std::exception);
-    virtual sal_Bool SAL_CALL getCtrlKey() throw (RuntimeException, std::exception);
-    virtual sal_Bool SAL_CALL getShiftKey() throw (RuntimeException, std::exception);
-    virtual sal_Bool SAL_CALL getAltKey() throw (RuntimeException, std::exception);
-    virtual sal_Bool SAL_CALL getMetaKey() throw (RuntimeException, std::exception);
-    virtual sal_Int16 SAL_CALL getButton() throw (RuntimeException, std::exception);
-    virtual Reference< XEventTarget > SAL_CALL getRelatedTarget()  throw(RuntimeException, std::exception);
+    virtual sal_Int32 SAL_CALL getScreenX() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual sal_Int32 SAL_CALL getScreenY() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual sal_Int32 SAL_CALL getClientX() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual sal_Int32 SAL_CALL getClientY() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual sal_Bool SAL_CALL getCtrlKey() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual sal_Bool SAL_CALL getShiftKey() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual sal_Bool SAL_CALL getAltKey() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual sal_Bool SAL_CALL getMetaKey() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual sal_Int16 SAL_CALL getButton() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual Reference< XEventTarget > SAL_CALL getRelatedTarget()  throw(RuntimeException, std::exception) SAL_OVERRIDE;
 
     virtual void SAL_CALL initMouseEvent(
                         const OUString& typeArg,
@@ -77,30 +77,30 @@ public:
                         sal_Bool metaKeyArg,
                         sal_Int16 buttonArg,
                         const Reference< XEventTarget >& relatedTargetArg)
-        throw(RuntimeException, std::exception);
+        throw(RuntimeException, std::exception) SAL_OVERRIDE;
 
     // delegate to CUIevent
-    virtual Reference< XAbstractView > SAL_CALL getView() throw (RuntimeException, std::exception);
-    virtual sal_Int32 SAL_CALL getDetail() throw (RuntimeException, std::exception);
+    virtual Reference< XAbstractView > SAL_CALL getView() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual sal_Int32 SAL_CALL getDetail() throw (RuntimeException, std::exception) SAL_OVERRIDE;
     virtual void SAL_CALL initUIEvent(const OUString& typeArg,
                      sal_Bool canBubbleArg,
                      sal_Bool cancelableArg,
                      const Reference< XAbstractView >& viewArg,
-                     sal_Int32 detailArg) throw (RuntimeException, std::exception);
-    virtual OUString SAL_CALL getType() throw (RuntimeException, std::exception);
-    virtual Reference< XEventTarget > SAL_CALL getTarget() throw (RuntimeException, std::exception);
-    virtual Reference< XEventTarget > SAL_CALL getCurrentTarget() throw (RuntimeException, std::exception);
-    virtual PhaseType SAL_CALL getEventPhase() throw (RuntimeException, std::exception);
-    virtual sal_Bool SAL_CALL getBubbles() throw (RuntimeException, std::exception);
-    virtual sal_Bool SAL_CALL getCancelable() throw (RuntimeException, std::exception);
-    virtual com::sun::star::util::Time SAL_CALL getTimeStamp() throw (RuntimeException, std::exception);
-    virtual void SAL_CALL stopPropagation() throw (RuntimeException, std::exception);
-    virtual void SAL_CALL preventDefault() throw (RuntimeException, std::exception);
+                     sal_Int32 detailArg) throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual OUString SAL_CALL getType() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual Reference< XEventTarget > SAL_CALL getTarget() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual Reference< XEventTarget > SAL_CALL getCurrentTarget() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual PhaseType SAL_CALL getEventPhase() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual sal_Bool SAL_CALL getBubbles() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual sal_Bool SAL_CALL getCancelable() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual com::sun::star::util::Time SAL_CALL getTimeStamp() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual void SAL_CALL stopPropagation() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual void SAL_CALL preventDefault() throw (RuntimeException, std::exception) SAL_OVERRIDE;
     virtual void SAL_CALL initEvent(
         const OUString& eventTypeArg,
         sal_Bool canBubbleArg,
         sal_Bool cancelableArg)
-        throw (RuntimeException, std::exception);
+        throw (RuntimeException, std::exception) SAL_OVERRIDE;
 };
 }}
 #endif
diff --git a/unoxml/source/events/mutationevent.hxx b/unoxml/source/events/mutationevent.hxx
index 0ee03d780659..f9651039587a 100644
--- a/unoxml/source/events/mutationevent.hxx
+++ b/unoxml/source/events/mutationevent.hxx
@@ -52,11 +52,11 @@ public:
 
     virtual ~CMutationEvent();
 
-    virtual Reference< XNode > SAL_CALL getRelatedNode() throw (RuntimeException, std::exception);
-    virtual OUString SAL_CALL getPrevValue() throw (RuntimeException, std::exception);
-    virtual OUString SAL_CALL getNewValue() throw (RuntimeException, std::exception);
-    virtual OUString SAL_CALL getAttrName() throw (RuntimeException, std::exception);
-    virtual AttrChangeType SAL_CALL getAttrChange() throw (RuntimeException, std::exception);
+    virtual Reference< XNode > SAL_CALL getRelatedNode() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual OUString SAL_CALL getPrevValue() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual OUString SAL_CALL getNewValue() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual OUString SAL_CALL getAttrName() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual AttrChangeType SAL_CALL getAttrChange() throw (RuntimeException, std::exception) SAL_OVERRIDE;
     virtual void SAL_CALL initMutationEvent(
                            const OUString& typeArg,
                            sal_Bool canBubbleArg,
@@ -65,23 +65,23 @@ public:
                            const OUString& prevValueArg,
                            const OUString& newValueArg,
                            const OUString& attrNameArg,
-                           AttrChangeType attrChangeArg) throw (RuntimeException, std::exception);
+                           AttrChangeType attrChangeArg) throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
     // delegate to CEvent, since we are inheriting from CEvent and XEvent
-    virtual OUString SAL_CALL getType() throw (RuntimeException, std::exception);
-    virtual Reference< XEventTarget > SAL_CALL getTarget() throw (RuntimeException, std::exception);
-    virtual Reference< XEventTarget > SAL_CALL getCurrentTarget() throw (RuntimeException, std::exception);
-    virtual PhaseType SAL_CALL getEventPhase() throw (RuntimeException, std::exception);
-    virtual sal_Bool SAL_CALL getBubbles() throw (RuntimeException, std::exception);
-    virtual sal_Bool SAL_CALL getCancelable() throw (RuntimeException, std::exception);
-    virtual com::sun::star::util::Time SAL_CALL getTimeStamp() throw (RuntimeException, std::exception);
-    virtual void SAL_CALL stopPropagation() throw (RuntimeException, std::exception);
-    virtual void SAL_CALL preventDefault() throw (RuntimeException, std::exception);
+    virtual OUString SAL_CALL getType() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual Reference< XEventTarget > SAL_CALL getTarget() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual Reference< XEventTarget > SAL_CALL getCurrentTarget() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual PhaseType SAL_CALL getEventPhase() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual sal_Bool SAL_CALL getBubbles() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual sal_Bool SAL_CALL getCancelable() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual com::sun::star::util::Time SAL_CALL getTimeStamp() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual void SAL_CALL stopPropagation() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual void SAL_CALL preventDefault() throw (RuntimeException, std::exception) SAL_OVERRIDE;
     virtual void SAL_CALL initEvent(
         const OUString& eventTypeArg,
         sal_Bool canBubbleArg,
         sal_Bool cancelableArg)
-        throw (RuntimeException, std::exception);
+        throw (RuntimeException, std::exception) SAL_OVERRIDE;
 };
 }}
 #endif
diff --git a/unoxml/source/events/testlistener.hxx b/unoxml/source/events/testlistener.hxx
index 3fdaba6eec9b..de77c7b64ff0 100644
--- a/unoxml/source/events/testlistener.hxx
+++ b/unoxml/source/events/testlistener.hxx
@@ -81,17 +81,17 @@ namespace DOM { namespace events
 
         // XServiceInfo
         virtual OUString SAL_CALL getImplementationName()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
         virtual sal_Bool SAL_CALL supportsService(const OUString& ServiceName)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
         virtual Sequence< OUString > SAL_CALL getSupportedServiceNames ()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
 
         // XEventListener
-        virtual void SAL_CALL initialize(const Sequence< Any >& args) throw (RuntimeException, std::exception);
+        virtual void SAL_CALL initialize(const Sequence< Any >& args) throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
-        virtual void SAL_CALL handleEvent(const Reference< XEvent >& evt) throw (RuntimeException, std::exception);
+        virtual void SAL_CALL handleEvent(const Reference< XEvent >& evt) throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
 
     };
diff --git a/unoxml/source/events/uievent.hxx b/unoxml/source/events/uievent.hxx
index 934ff4ce3e38..5111c0eaac77 100644
--- a/unoxml/source/events/uievent.hxx
+++ b/unoxml/source/events/uievent.hxx
@@ -47,29 +47,29 @@ protected:
 public:
     explicit CUIEvent();
 
-    virtual Reference< XAbstractView > SAL_CALL getView() throw(RuntimeException, std::exception);
-    virtual sal_Int32 SAL_CALL getDetail() throw(RuntimeException, std::exception);
+    virtual Reference< XAbstractView > SAL_CALL getView() throw(RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual sal_Int32 SAL_CALL getDetail() throw(RuntimeException, std::exception) SAL_OVERRIDE;
     virtual void SAL_CALL initUIEvent(const OUString& typeArg,
                      sal_Bool canBubbleArg,
                      sal_Bool cancelableArg,
                      const Reference< XAbstractView >& viewArg,
-                     sal_Int32 detailArg) throw(RuntimeException, std::exception);
+                     sal_Int32 detailArg) throw(RuntimeException, std::exception) SAL_OVERRIDE;
 
     // delegate to CEvent, since we are inheriting from CEvent and XEvent
-    virtual OUString SAL_CALL getType() throw (RuntimeException, std::exception);
-    virtual Reference< XEventTarget > SAL_CALL getTarget() throw (RuntimeException, std::exception);
-    virtual Reference< XEventTarget > SAL_CALL getCurrentTarget() throw (RuntimeException, std::exception);
-    virtual PhaseType SAL_CALL getEventPhase() throw (RuntimeException, std::exception);
-    virtual sal_Bool SAL_CALL getBubbles() throw (RuntimeException, std::exception);
-    virtual sal_Bool SAL_CALL getCancelable() throw (RuntimeException, std::exception);
-    virtual com::sun::star::util::Time SAL_CALL getTimeStamp() throw (RuntimeException, std::exception);
-    virtual void SAL_CALL stopPropagation() throw (RuntimeException, std::exception);
-    virtual void SAL_CALL preventDefault() throw (RuntimeException, std::exception);
+    virtual OUString SAL_CALL getType() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual Reference< XEventTarget > SAL_CALL getTarget() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual Reference< XEventTarget > SAL_CALL getCurrentTarget() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual PhaseType SAL_CALL getEventPhase() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual sal_Bool SAL_CALL getBubbles() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual sal_Bool SAL_CALL getCancelable() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual com::sun::star::util::Time SAL_CALL getTimeStamp() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual void SAL_CALL stopPropagation() throw (RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual void SAL_CALL preventDefault() throw (RuntimeException, std::exception) SAL_OVERRIDE;
     virtual void SAL_CALL initEvent(
         const OUString& eventTypeArg,
         sal_Bool canBubbleArg,
         sal_Bool cancelableArg)
-        throw (RuntimeException, std::exception);
+        throw (RuntimeException, std::exception) SAL_OVERRIDE;
 };
 }}
 #endif
diff --git a/unoxml/source/rdf/CBlankNode.cxx b/unoxml/source/rdf/CBlankNode.cxx
index defd8c5a79d8..947d9b26dba4 100644
--- a/unoxml/source/rdf/CBlankNode.cxx
+++ b/unoxml/source/rdf/CBlankNode.cxx
@@ -42,15 +42,15 @@ public:
     virtual ~CBlankNode() {}
 
     // ::com::sun::star::lang::XServiceInfo:
-    virtual OUString SAL_CALL getImplementationName() throw (css::uno::RuntimeException, std::exception);
-    virtual ::sal_Bool SAL_CALL supportsService(const OUString & ServiceName) throw (css::uno::RuntimeException, std::exception);
-    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() throw (css::uno::RuntimeException, std::exception);
+    virtual OUString SAL_CALL getImplementationName() throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual ::sal_Bool SAL_CALL supportsService(const OUString & ServiceName) throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 
     // ::com::sun::star::lang::XInitialization:
-    virtual void SAL_CALL initialize(const css::uno::Sequence< ::com::sun::star::uno::Any > & aArguments) throw (css::uno::RuntimeException, css::uno::Exception, std::exception);
+    virtual void SAL_CALL initialize(const css::uno::Sequence< ::com::sun::star::uno::Any > & aArguments) throw (css::uno::RuntimeException, css::uno::Exception, std::exception) SAL_OVERRIDE;
 
     // ::com::sun::star::rdf::XNode:
-    virtual OUString SAL_CALL getStringValue() throw (css::uno::RuntimeException, std::exception);
+    virtual OUString SAL_CALL getStringValue() throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 
 private:
     CBlankNode(const CBlankNode &); // not defined
diff --git a/unoxml/source/rdf/CLiteral.cxx b/unoxml/source/rdf/CLiteral.cxx
index 1768536fff22..7f46530c1274 100644
--- a/unoxml/source/rdf/CLiteral.cxx
+++ b/unoxml/source/rdf/CLiteral.cxx
@@ -44,20 +44,20 @@ public:
     virtual ~CLiteral() {}
 
     // ::com::sun::star::lang::XServiceInfo:
-    virtual OUString SAL_CALL getImplementationName() throw (css::uno::RuntimeException, std::exception);
-    virtual ::sal_Bool SAL_CALL supportsService(const OUString & ServiceName) throw (css::uno::RuntimeException, std::exception);
-    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() throw (css::uno::RuntimeException, std::exception);
+    virtual OUString SAL_CALL getImplementationName() throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual ::sal_Bool SAL_CALL supportsService(const OUString & ServiceName) throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 
     // ::com::sun::star::lang::XInitialization:
-    virtual void SAL_CALL initialize(const css::uno::Sequence< ::com::sun::star::uno::Any > & aArguments) throw (css::uno::RuntimeException, css::uno::Exception, std::exception);
+    virtual void SAL_CALL initialize(const css::uno::Sequence< ::com::sun::star::uno::Any > & aArguments) throw (css::uno::RuntimeException, css::uno::Exception, std::exception) SAL_OVERRIDE;
 
     // ::com::sun::star::rdf::XNode:
-    virtual OUString SAL_CALL getStringValue() throw (css::uno::RuntimeException, std::exception);
+    virtual OUString SAL_CALL getStringValue() throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 
     // ::com::sun::star::rdf::XLiteral:
-    virtual OUString SAL_CALL getValue() throw (css::uno::RuntimeException, std::exception);
-    virtual OUString SAL_CALL getLanguage() throw (css::uno::RuntimeException, std::exception);
-    virtual css::uno::Reference< css::rdf::XURI > SAL_CALL getDatatype() throw (css::uno::RuntimeException, std::exception);
+    virtual OUString SAL_CALL getValue() throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual OUString SAL_CALL getLanguage() throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual css::uno::Reference< css::rdf::XURI > SAL_CALL getDatatype() throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 
 private:
     CLiteral(const CLiteral &); // not defined
diff --git a/unoxml/source/rdf/CURI.cxx b/unoxml/source/rdf/CURI.cxx
index 808d8d465df8..0935b183156d 100644
--- a/unoxml/source/rdf/CURI.cxx
+++ b/unoxml/source/rdf/CURI.cxx
@@ -43,19 +43,19 @@ public:
     virtual ~CURI() {}
 
     // ::com::sun::star::lang::XServiceInfo:
-    virtual OUString SAL_CALL getImplementationName() throw (css::uno::RuntimeException, std::exception);
-    virtual ::sal_Bool SAL_CALL supportsService(const OUString & ServiceName) throw (css::uno::RuntimeException, std::exception);
-    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() throw (css::uno::RuntimeException, std::exception);
+    virtual OUString SAL_CALL getImplementationName() throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual ::sal_Bool SAL_CALL supportsService(const OUString & ServiceName) throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 
     // ::com::sun::star::lang::XInitialization:
-    virtual void SAL_CALL initialize(const css::uno::Sequence< ::com::sun::star::uno::Any > & aArguments) throw (css::uno::RuntimeException, css::uno::Exception, std::exception);
+    virtual void SAL_CALL initialize(const css::uno::Sequence< ::com::sun::star::uno::Any > & aArguments) throw (css::uno::RuntimeException, css::uno::Exception, std::exception) SAL_OVERRIDE;
 
     // ::com::sun::star::rdf::XNode:
-    virtual OUString SAL_CALL getStringValue() throw (css::uno::RuntimeException, std::exception);
+    virtual OUString SAL_CALL getStringValue() throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 
     // ::com::sun::star::rdf::XURI:
-    virtual OUString SAL_CALL getLocalName() throw (css::uno::RuntimeException, std::exception);
-    virtual OUString SAL_CALL getNamespace() throw (css::uno::RuntimeException, std::exception);
+    virtual OUString SAL_CALL getLocalName() throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual OUString SAL_CALL getNamespace() throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 
 private:
     CURI(const CURI &); // not defined
diff --git a/unoxml/source/rdf/librdf_repository.cxx b/unoxml/source/rdf/librdf_repository.cxx
index 7af8adbcd392..c255a7825e07 100644
--- a/unoxml/source/rdf/librdf_repository.cxx
+++ b/unoxml/source/rdf/librdf_repository.cxx
@@ -286,15 +286,15 @@ public:
 
     // ::com::sun::star::lang::XServiceInfo:
     virtual OUString SAL_CALL getImplementationName()
-        throw (uno::RuntimeException, std::exception);
+        throw (uno::RuntimeException, std::exception) SAL_OVERRIDE;
     virtual ::sal_Bool SAL_CALL supportsService(
-            const OUString & ServiceName) throw (uno::RuntimeException, std::exception);
+            const OUString & ServiceName) throw (uno::RuntimeException, std::exception) SAL_OVERRIDE;
     virtual uno::Sequence< OUString > SAL_CALL
-        getSupportedServiceNames() throw (uno::RuntimeException, std::exception);
+        getSupportedServiceNames() throw (uno::RuntimeException, std::exception) SAL_OVERRIDE;
 
     // ::com::sun::star::rdf::XRepository:
     virtual uno::Reference< rdf::XBlankNode > SAL_CALL createBlankNode()
-        throw (uno::RuntimeException, std::exception);
+        throw (uno::RuntimeException, std::exception) SAL_OVERRIDE;
     virtual uno::Reference<rdf::XNamedGraph> SAL_CALL importGraph(
             ::sal_Int16 i_Format,
             const uno::Reference< io::XInputStream > & i_xInStream,
@@ -303,7 +303,7 @@ public:
         throw (uno::RuntimeException, lang::IllegalArgumentException,
             datatransfer::UnsupportedFlavorException,
             container::ElementExistException, rdf::ParseException,
-            rdf::RepositoryException, io::IOException, std::exception);
+            rdf::RepositoryException, io::IOException, std::exception) SAL_OVERRIDE;
     virtual void SAL_CALL exportGraph(::sal_Int16 i_Format,
             const uno::Reference< io::XOutputStream > & i_xOutStream,
             const uno::Reference< rdf::XURI > & i_xGraphName,
@@ -311,38 +311,38 @@ public:
         throw (uno::RuntimeException, lang::IllegalArgumentException,
             datatransfer::UnsupportedFlavorException,
             container::NoSuchElementException, rdf::RepositoryException,
-            io::IOException, std::exception);
+            io::IOException, std::exception) SAL_OVERRIDE;
     virtual uno::Sequence< uno::Reference< rdf::XURI > > SAL_CALL
-        getGraphNames() throw (uno::RuntimeException, rdf::RepositoryException, std::exception);
+        getGraphNames() throw (uno::RuntimeException, rdf::RepositoryException, std::exception) SAL_OVERRIDE;
     virtual uno::Reference< rdf::XNamedGraph > SAL_CALL getGraph(
             const uno::Reference< rdf::XURI > & i_xGraphName)
         throw (uno::RuntimeException, lang::IllegalArgumentException,
-            rdf::RepositoryException, std::exception);
+            rdf::RepositoryException, std::exception) SAL_OVERRIDE;
     virtual uno::Reference< rdf::XNamedGraph > SAL_CALL createGraph(
             const uno::Reference< rdf::XURI > & i_xGraphName)
         throw (uno::RuntimeException, lang::IllegalArgumentException,
-            container::ElementExistException, rdf::RepositoryException, std::exception);
+            container::ElementExistException, rdf::RepositoryException, std::exception) SAL_OVERRIDE;
     virtual void SAL_CALL destroyGraph(
             const uno::Reference< rdf::XURI > & i_xGraphName)
         throw (uno::RuntimeException, lang::IllegalArgumentException,
-            container::NoSuchElementException, rdf::RepositoryException, std::exception);
+            container::NoSuchElementException, rdf::RepositoryException, std::exception) SAL_OVERRIDE;
     virtual uno::Reference< container::XEnumeration > SAL_CALL getStatements(
             const uno::Reference< rdf::XResource > & i_xSubject,
             const uno::Reference< rdf::XURI > & i_xPredicate,
             const uno::Reference< rdf::XNode > & i_xObject)
         throw (uno::RuntimeException,
-            rdf::RepositoryException, std::exception);
+            rdf::RepositoryException, std::exception) SAL_OVERRIDE;
     virtual uno::Reference< rdf::XQuerySelectResult > SAL_CALL
             querySelect(const OUString & i_rQuery)
         throw (uno::RuntimeException, rdf::QueryException,
-            rdf::RepositoryException, std::exception);
+            rdf::RepositoryException, std::exception) SAL_OVERRIDE;
     virtual uno::Reference< container::XEnumeration > SAL_CALL
         queryConstruct(const OUString & i_rQuery)
         throw (uno::RuntimeException, rdf::QueryException,
-            rdf::RepositoryException, std::exception);
+            rdf::RepositoryException, std::exception) SAL_OVERRIDE;
     virtual ::sal_Bool SAL_CALL queryAsk(const OUString & i_rQuery)
         throw (uno::RuntimeException, rdf::QueryException,
-            rdf::RepositoryException, std::exception);
+            rdf::RepositoryException, std::exception) SAL_OVERRIDE;
 
     // ::com::sun::star::rdf::XDocumentRepository:
     virtual void SAL_CALL setStatementRDFa(
@@ -352,27 +352,27 @@ public:
             const OUString & i_rRDFaContent,
             const uno::Reference< rdf::XURI > & i_xRDFaDatatype)
         throw (uno::RuntimeException, lang::IllegalArgumentException,
-            rdf::RepositoryException, std::exception);
+            rdf::RepositoryException, std::exception) SAL_OVERRIDE;
     virtual void SAL_CALL removeStatementRDFa(
             const uno::Reference< rdf::XMetadatable > & i_xElement)
         throw (uno::RuntimeException, lang::IllegalArgumentException,
-            rdf::RepositoryException, std::exception);
+            rdf::RepositoryException, std::exception) SAL_OVERRIDE;
     virtual beans::Pair< uno::Sequence<rdf::Statement>, sal_Bool > SAL_CALL
         getStatementRDFa(uno::Reference< rdf::XMetadatable > const& i_xElement)
         throw (uno::RuntimeException, lang::IllegalArgumentException,
-            rdf::RepositoryException, std::exception);
+            rdf::RepositoryException, std::exception) SAL_OVERRIDE;
     virtual uno::Reference< container::XEnumeration > SAL_CALL
         getStatementsRDFa(
             const uno::Reference< rdf::XResource > & i_xSubject,
             const uno::Reference< rdf::XURI > & i_xPredicate,
             const uno::Reference< rdf::XNode > & i_xObject)
         throw (uno::RuntimeException,
-            rdf::RepositoryException, std::exception);
+            rdf::RepositoryException, std::exception) SAL_OVERRIDE;
 
     // ::com::sun::star::lang::XInitialization:
     virtual void SAL_CALL initialize(
             const uno::Sequence< ::com::sun::star::uno::Any > & i_rArguments)
-        throw (uno::RuntimeException, uno::Exception, std::exception);
+        throw (uno::RuntimeException, uno::Exception, std::exception) SAL_OVERRIDE;
 
     // XNamedGraph forwards ---------------------------------------------
     const NamedGraphMap_t::iterator clearGraph_NoLock(
@@ -485,10 +485,10 @@ public:
 
     // ::com::sun::star::container::XEnumeration:
     virtual ::sal_Bool SAL_CALL hasMoreElements()
-        throw (uno::RuntimeException, std::exception);
+        throw (uno::RuntimeException, std::exception) SAL_OVERRIDE;
     virtual uno::Any SAL_CALL nextElement()
         throw (uno::RuntimeException, container::NoSuchElementException,
-            lang::WrappedTargetException, std::exception);
+            lang::WrappedTargetException, std::exception) SAL_OVERRIDE;
 
 private:
     // NB: this is not a weak pointer: streams _must_ be deleted before the
@@ -598,14 +598,14 @@ public:
 
     // ::com::sun::star::container::XEnumeration:
     virtual ::sal_Bool SAL_CALL hasMoreElements()
-        throw (uno::RuntimeException, std::exception);
+        throw (uno::RuntimeException, std::exception) SAL_OVERRIDE;
     virtual uno::Any SAL_CALL nextElement()
         throw (uno::RuntimeException, container::NoSuchElementException,
-            lang::WrappedTargetException, std::exception);
+            lang::WrappedTargetException, std::exception) SAL_OVERRIDE;
 
     // ::com::sun::star::rdf::XQuerySelectResult:
     virtual uno::Sequence< OUString > SAL_CALL getBindingNames()
-        throw (uno::RuntimeException, std::exception);
+        throw (uno::RuntimeException, std::exception) SAL_OVERRIDE;
 
 private:
 
@@ -712,38 +712,38 @@ public:
 
     // ::com::sun::star::rdf::XNode:
     virtual OUString SAL_CALL getStringValue()
-        throw (uno::RuntimeException, std::exception);
+        throw (uno::RuntimeException, std::exception) SAL_OVERRIDE;
 
     // ::com::sun::star::rdf::XURI:
     virtual OUString SAL_CALL getNamespace()
-        throw (uno::RuntimeException, std::exception);
+        throw (uno::RuntimeException, std::exception) SAL_OVERRIDE;
     virtual OUString SAL_CALL getLocalName()
-        throw (uno::RuntimeException, std::exception);
+        throw (uno::RuntimeException, std::exception) SAL_OVERRIDE;
 
     // ::com::sun::star::rdf::XNamedGraph:
     virtual uno::Reference<rdf::XURI> SAL_CALL getName()
-        throw (uno::RuntimeException, std::exception);
+        throw (uno::RuntimeException, std::exception) SAL_OVERRIDE;
     virtual void SAL_CALL clear()
         throw (uno::RuntimeException,
-            container::NoSuchElementException, rdf::RepositoryException, std::exception);
+            container::NoSuchElementException, rdf::RepositoryException, std::exception) SAL_OVERRIDE;
     virtual void SAL_CALL addStatement(
             const uno::Reference< rdf::XResource > & i_xSubject,
             const uno::Reference< rdf::XURI > & i_xPredicate,
             const uno::Reference< rdf::XNode > & i_xObject)
         throw (uno::RuntimeException, lang::IllegalArgumentException,
-            container::NoSuchElementException, rdf::RepositoryException, std::exception);
+            container::NoSuchElementException, rdf::RepositoryException, std::exception) SAL_OVERRIDE;
     virtual void SAL_CALL removeStatements(
             const uno::Reference< rdf::XResource > & i_xSubject,
             const uno::Reference< rdf::XURI > & i_xPredicate,
             const uno::Reference< rdf::XNode > & i_xObject)
         throw (uno::RuntimeException,
-            container::NoSuchElementException, rdf::RepositoryException, std::exception);
+            container::NoSuchElementException, rdf::RepositoryException, std::exception) SAL_OVERRIDE;
     virtual uno::Reference< container::XEnumeration > SAL_CALL getStatements(
             const uno::Reference< rdf::XResource > & i_xSubject,
             const uno::Reference< rdf::XURI > & i_xPredicate,
             const uno::Reference< rdf::XNode > & i_xObject)
         throw (uno::RuntimeException,
-            container::NoSuchElementException, rdf::RepositoryException, std::exception);
+            container::NoSuchElementException, rdf::RepositoryException, std::exception) SAL_OVERRIDE;
 
 private:
 
diff --git a/unoxml/source/xpath/nodelist.hxx b/unoxml/source/xpath/nodelist.hxx
index a9923a10421a..d46bd4ef4cad 100644
--- a/unoxml/source/xpath/nodelist.hxx
+++ b/unoxml/source/xpath/nodelist.hxx
@@ -64,12 +64,12 @@ namespace XPath
         /**
         The number of nodes in the list.
         */
-        virtual sal_Int32 SAL_CALL getLength() throw (RuntimeException, std::exception);
+        virtual sal_Int32 SAL_CALL getLength() throw (RuntimeException, std::exception) SAL_OVERRIDE;
         /**
         Returns the indexth item in the collection.
         */
         virtual Reference< XNode > SAL_CALL item(sal_Int32 index)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
     };
 }
 
diff --git a/unoxml/source/xpath/xpathapi.hxx b/unoxml/source/xpath/xpathapi.hxx
index 7e69568d402a..60cbeeb5ea76 100644
--- a/unoxml/source/xpath/xpathapi.hxx
+++ b/unoxml/source/xpath/xpathapi.hxx
@@ -89,53 +89,53 @@ namespace XPath
 
         // XServiceInfo
         virtual OUString SAL_CALL getImplementationName()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
         virtual sal_Bool SAL_CALL supportsService(const OUString& ServiceName)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
         virtual Sequence< OUString > SAL_CALL getSupportedServiceNames ()
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
 
         // --- XXPathAPI ---
 
         virtual void SAL_CALL registerNS(const OUString& aPrefix, const OUString& aURI)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         virtual void SAL_CALL unregisterNS(const OUString& aPrefix, const OUString& aURI)
-            throw (RuntimeException, std::exception);
+            throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
         /**
         Use an XPath string to select a nodelist.
         */
         virtual Reference< XNodeList > SAL_CALL selectNodeList(const Reference< XNode >& contextNode, const OUString& str)
-            throw (RuntimeException, XPathException, std::exception);
+            throw (RuntimeException, XPathException, std::exception) SAL_OVERRIDE;
 
         /**
         Use an XPath string to select a nodelist.
         */
         virtual Reference< XNodeList > SAL_CALL selectNodeListNS(const Reference< XNode >& contextNode, const OUString& str, const Reference< XNode >&  namespaceNode)
-            throw (RuntimeException, XPathException, std::exception);
+            throw (RuntimeException, XPathException, std::exception) SAL_OVERRIDE;
 
         /**
         Use an XPath string to select a single node.
         */
         virtual Reference< XNode > SAL_CALL selectSingleNode(const Reference< XNode >& contextNode, const OUString& str)
-            throw (RuntimeException, XPathException, std::exception);
+            throw (RuntimeException, XPathException, std::exception) SAL_OVERRIDE;
 
         /**
         Use an XPath string to select a single node.
         */
         virtual Reference< XNode > SAL_CALL selectSingleNodeNS(const Reference< XNode >& contextNode, const OUString& str, const Reference< XNode >&  namespaceNode)
-            throw (RuntimeException, XPathException, std::exception);
+            throw (RuntimeException, XPathException, std::exception) SAL_OVERRIDE;
 
         virtual Reference< XXPathObject > SAL_CALL eval(const Reference< XNode >& contextNode, const OUString& str)
-            throw (RuntimeException, XPathException, std::exception);
+            throw (RuntimeException, XPathException, std::exception) SAL_OVERRIDE;
 
         virtual Reference< XXPathObject > SAL_CALL evalNS(const Reference< XNode >& contextNode, const OUString& str, const Reference< XNode >&  namespaceNode)
-            throw (RuntimeException, XPathException, std::exception);
+            throw (RuntimeException, XPathException, std::exception) SAL_OVERRIDE;
 
-        virtual void SAL_CALL registerExtension(const OUString& aName) throw (RuntimeException, std::exception);
-        virtual void SAL_CALL registerExtensionInstance(const Reference< XXPathExtension>& aExtension) throw (RuntimeException, std::exception);
+        virtual void SAL_CALL registerExtension(const OUString& aName) throw (RuntimeException, std::exception) SAL_OVERRIDE;
+        virtual void SAL_CALL registerExtensionInstance(const Reference< XXPathExtension>& aExtension) throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
     };
 }
diff --git a/unoxml/source/xpath/xpathobject.hxx b/unoxml/source/xpath/xpathobject.hxx
index ea9d78a7bc78..6634d229eca4 100644
--- a/unoxml/source/xpath/xpathobject.hxx
+++ b/unoxml/source/xpath/xpathobject.hxx
@@ -61,53 +61,53 @@ namespace XPath
     /**
         get object type
     */
-    virtual XPathObjectType SAL_CALL getObjectType() throw (RuntimeException, std::exception);
+    virtual XPathObjectType SAL_CALL getObjectType() throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
     /**
         get the nodes from a nodelist type object
     */
     virtual Reference< XNodeList > SAL_CALL getNodeList()
-        throw (RuntimeException, std::exception);
+        throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
      /**
         get value of a boolean object
      */
-     virtual sal_Bool SAL_CALL getBoolean() throw (RuntimeException, std::exception);
+     virtual sal_Bool SAL_CALL getBoolean() throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
     /**
         get number as byte
     */
-    virtual sal_Int8 SAL_CALL getByte() throw (RuntimeException, std::exception);
+    virtual sal_Int8 SAL_CALL getByte() throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
     /**
         get number as short
     */
-    virtual sal_Int16 SAL_CALL getShort() throw (RuntimeException, std::exception);
+    virtual sal_Int16 SAL_CALL getShort() throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
     /**
         get number as long
     */
-    virtual sal_Int32 SAL_CALL getLong() throw (RuntimeException, std::exception);
+    virtual sal_Int32 SAL_CALL getLong() throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
     /**
         get number as hyper
     */
-    virtual sal_Int64 SAL_CALL getHyper() throw (RuntimeException, std::exception);
+    virtual sal_Int64 SAL_CALL getHyper() throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
     /**
         get number as float
     */
-    virtual float SAL_CALL getFloat() throw (RuntimeException, std::exception);
+    virtual float SAL_CALL getFloat() throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
     /**
         get number as double
     */
-    virtual double SAL_CALL getDouble() throw (RuntimeException, std::exception);
+    virtual double SAL_CALL getDouble() throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
     /**
         get string value
     */
-    virtual OUString SAL_CALL getString() throw (RuntimeException, std::exception);
+    virtual OUString SAL_CALL getString() throw (RuntimeException, std::exception) SAL_OVERRIDE;
 
     };
 }