comphelper,connectivity: prefer passing OUString by reference

Change-Id: I19b2613918ec62ee39bb3e447f3587c5dba1e36a

19 files changed, 19 insertions, 19 deletions

diff --git a/connectivity/source/inc/ado/AColumns.hxx b/connectivity/source/inc/ado/AColumns.hxx
index 21ecda58f87e..475b03dbc6bc 100644
--- a/connectivity/source/inc/ado/AColumns.hxx
+++ b/connectivity/source/inc/ado/AColumns.hxx
@@ -40,7 +40,7 @@ namespace connectivity
             virtual void impl_refresh() throw(::com::sun::star::uno::RuntimeException);
             virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > createDescriptor();
             virtual sdbcx::ObjectType appendObject( const OUString& _rForName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& descriptor );
-            virtual void dropObject(sal_Int32 _nPos,const OUString _sElementName);
+            virtual void dropObject(sal_Int32 _nPos,const OUString& _sElementName);
         public:
             OColumns(   ::cppu::OWeakObject& _rParent,
                         ::osl::Mutex& _rMutex,
diff --git a/connectivity/source/inc/ado/AGroups.hxx b/connectivity/source/inc/ado/AGroups.hxx
index 296de9520cd5..0d5c964297ac 100644
--- a/connectivity/source/inc/ado/AGroups.hxx
+++ b/connectivity/source/inc/ado/AGroups.hxx
@@ -38,7 +38,7 @@ namespace connectivity
             virtual void impl_refresh() throw(::com::sun::star::uno::RuntimeException);
             virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > createDescriptor();
             virtual sdbcx::ObjectType appendObject( const OUString& _rForName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& descriptor );
-            virtual void dropObject(sal_Int32 _nPos,const OUString _sElementName);
+            virtual void dropObject(sal_Int32 _nPos,const OUString& _sElementName);
         public:
             OGroups(OCatalog* _pParent,
                      ::osl::Mutex& _rMutex,
diff --git a/connectivity/source/inc/ado/AIndexes.hxx b/connectivity/source/inc/ado/AIndexes.hxx
index 16347b2c5fbd..0ef7c7a9fca2 100644
--- a/connectivity/source/inc/ado/AIndexes.hxx
+++ b/connectivity/source/inc/ado/AIndexes.hxx
@@ -37,7 +37,7 @@ namespace connectivity
             virtual void impl_refresh() throw(::com::sun::star::uno::RuntimeException);
             virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > createDescriptor();
             virtual sdbcx::ObjectType appendObject( const OUString& _rForName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& descriptor );
-            virtual void dropObject(sal_Int32 _nPos,const OUString _sElementName);
+            virtual void dropObject(sal_Int32 _nPos,const OUString& _sElementName);
         public:
             OIndexes(::cppu::OWeakObject& _rParent,
                      ::osl::Mutex& _rMutex,
diff --git a/connectivity/source/inc/ado/AKeys.hxx b/connectivity/source/inc/ado/AKeys.hxx
index c93ffc155dd9..bbd80eb3f711 100644
--- a/connectivity/source/inc/ado/AKeys.hxx
+++ b/connectivity/source/inc/ado/AKeys.hxx
@@ -38,7 +38,7 @@ namespace connectivity
             virtual void impl_refresh() throw(::com::sun::star::uno::RuntimeException);
             virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > createDescriptor();
             virtual sdbcx::ObjectType appendObject( const OUString& _rForName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& descriptor );
-            virtual void dropObject(sal_Int32 _nPos,const OUString _sElementName);
+            virtual void dropObject(sal_Int32 _nPos,const OUString& _sElementName);
         public:
             OKeys(::cppu::OWeakObject& _rParent,
                      ::osl::Mutex& _rMutex,
diff --git a/connectivity/source/inc/ado/ATables.hxx b/connectivity/source/inc/ado/ATables.hxx
index 5c8b4a134e50..81e6441947e2 100644
--- a/connectivity/source/inc/ado/ATables.hxx
+++ b/connectivity/source/inc/ado/ATables.hxx
@@ -38,7 +38,7 @@ namespace connectivity
             virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > createDescriptor();
             void setComments(const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& descriptor ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
             virtual sdbcx::ObjectType appendObject( const OUString& _rForName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& descriptor );
-            virtual void dropObject(sal_Int32 _nPos,const OUString _sElementName);
+            virtual void dropObject(sal_Int32 _nPos,const OUString& _sElementName);
         public:
             OTables(OCatalog* _pParent, ::osl::Mutex& _rMutex,
                 const TStringVector &_rVector,
diff --git a/connectivity/source/inc/ado/AUsers.hxx b/connectivity/source/inc/ado/AUsers.hxx
index 761071b6c31d..65365dbe0ed7 100644
--- a/connectivity/source/inc/ado/AUsers.hxx
+++ b/connectivity/source/inc/ado/AUsers.hxx
@@ -38,7 +38,7 @@ namespace connectivity
             virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > createDescriptor();
             virtual void impl_refresh() throw(::com::sun::star::uno::RuntimeException);
             virtual sdbcx::ObjectType appendObject( const OUString& _rForName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& descriptor );
-            virtual void dropObject(sal_Int32 _nPos,const OUString _sElementName);
+            virtual void dropObject(sal_Int32 _nPos,const OUString& _sElementName);
         public:
             OUsers( OCatalog* _pParent,
                     ::osl::Mutex& _rMutex,
diff --git a/connectivity/source/inc/ado/AViews.hxx b/connectivity/source/inc/ado/AViews.hxx
index b94f9653bf6f..02a3ba3bb73c 100644
--- a/connectivity/source/inc/ado/AViews.hxx
+++ b/connectivity/source/inc/ado/AViews.hxx
@@ -40,7 +40,7 @@ namespace connectivity
             virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > createDescriptor();
             virtual sdbcx::ObjectType appendObject( const OUString& _rForName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& descriptor );
             void setComments(const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& descriptor ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException);
-            virtual void dropObject(sal_Int32 _nPos,const OUString _sElementName);
+            virtual void dropObject(sal_Int32 _nPos,const OUString& _sElementName);
         public:
             OViews(OCatalog* _pParent, ::osl::Mutex& _rMutex,
                 const TStringVector &_rVector,
diff --git a/connectivity/source/inc/dbase/DColumns.hxx b/connectivity/source/inc/dbase/DColumns.hxx
index 1abf17341fae..c01604621616 100644
--- a/connectivity/source/inc/dbase/DColumns.hxx
+++ b/connectivity/source/inc/dbase/DColumns.hxx
@@ -33,7 +33,7 @@ namespace connectivity
             virtual void impl_refresh() throw(::com::sun::star::uno::RuntimeException);
             virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > createDescriptor();
             virtual sdbcx::ObjectType appendObject( const OUString& _rForName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& descriptor );
-            virtual void dropObject(sal_Int32 _nPos,const OUString _sElementName);
+            virtual void dropObject(sal_Int32 _nPos, const OUString& _sElementName);
         public:
             ODbaseColumns(file::OFileTable* _pTable,
                             ::osl::Mutex& _rMutex,
diff --git a/connectivity/source/inc/dbase/DIndexes.hxx b/connectivity/source/inc/dbase/DIndexes.hxx
index 773797f457a3..14e397c1aa2a 100644
--- a/connectivity/source/inc/dbase/DIndexes.hxx
+++ b/connectivity/source/inc/dbase/DIndexes.hxx
@@ -39,7 +39,7 @@ namespace connectivity
             virtual void impl_refresh() throw(::com::sun::star::uno::RuntimeException);
             virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > createDescriptor();
             virtual sdbcx::ObjectType appendObject( const OUString& _rForName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& descriptor );
-            virtual void dropObject(sal_Int32 _nPos,const OUString _sElementName);
+            virtual void dropObject(sal_Int32 _nPos, const OUString& _sElementName);
         public:
             ODbaseIndexes(ODbaseTable* _pTable, ::osl::Mutex& _rMutex,
                 const TStringVector &_rVector) : ODbaseIndexes_BASE(*_pTable,_pTable->getConnection()->getMetaData()->supportsMixedCaseQuotedIdentifiers(),_rMutex,_rVector)
diff --git a/connectivity/source/inc/dbase/DTables.hxx b/connectivity/source/inc/dbase/DTables.hxx
index 4c05ae1f2925..52e7d19f8b87 100644
--- a/connectivity/source/inc/dbase/DTables.hxx
+++ b/connectivity/source/inc/dbase/DTables.hxx
@@ -36,7 +36,7 @@ namespace connectivity
             virtual void impl_refresh() throw(::com::sun::star::uno::RuntimeException);
             virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > createDescriptor();
             virtual sdbcx::ObjectType appendObject( const OUString& _rForName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& descriptor );
-            virtual void dropObject(sal_Int32 _nPos,const OUString _sElementName);
+            virtual void dropObject(sal_Int32 _nPos, const OUString& _sElementName);
         public:
             ODbaseTables(const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDatabaseMetaData >& _rMetaData,::cppu::OWeakObject& _rParent, ::osl::Mutex& _rMutex,
                 const TStringVector &_rVector) : ODbaseTables_BASE(_rMetaData,_rParent,_rMutex,_rVector)
diff --git a/connectivity/source/inc/file/quotedstring.hxx b/connectivity/source/inc/file/quotedstring.hxx
index 77c7b7a7c474..9f27eb39fa1f 100644
--- a/connectivity/source/inc/file/quotedstring.hxx
+++ b/connectivity/source/inc/file/quotedstring.hxx
@@ -39,7 +39,7 @@ namespace connectivity
         sal_Int32  GetTokenCount( sal_Unicode cTok , sal_Unicode cStrDel ) const;
         OUString   GetTokenSpecial(sal_Int32& nStartPos, sal_Unicode cTok = ';', sal_Unicode cStrDel = '\0') const;
         inline OUString& GetString() { return m_sString; }
-        inline void SetString(OUString aStr) { m_sString = aStr;}
+        inline void SetString(const OUString& aStr) { m_sString = aStr;}
         inline sal_Int32 Len() const { return m_sString.getLength(); }
         inline operator OUString&() { return m_sString; }
     };
diff --git a/connectivity/source/inc/hsqldb/HTables.hxx b/connectivity/source/inc/hsqldb/HTables.hxx
index e0a90bafa39e..2ed500729549 100644
--- a/connectivity/source/inc/hsqldb/HTables.hxx
+++ b/connectivity/source/inc/hsqldb/HTables.hxx
@@ -34,7 +34,7 @@ namespace connectivity
             virtual void impl_refresh() throw(::com::sun::star::uno::RuntimeException);
             virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > createDescriptor();
             virtual sdbcx::ObjectType appendObject( const OUString& _rForName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& descriptor );
-            virtual void dropObject(sal_Int32 _nPos,const OUString _sElementName);
+            virtual void dropObject(sal_Int32 _nPos, const OUString& _sElementName);
 
             void createTable( const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& descriptor );
             virtual OUString getNameForObject(const sdbcx::ObjectType& _xObject);
diff --git a/connectivity/source/inc/hsqldb/HTools.hxx b/connectivity/source/inc/hsqldb/HTools.hxx
index 77a6a4af8052..bedef9122870 100644
--- a/connectivity/source/inc/hsqldb/HTools.hxx
+++ b/connectivity/source/inc/hsqldb/HTools.hxx
@@ -42,7 +42,7 @@ namespace connectivity { namespace hsqldb
         */
         static void appendTableFilterCrit(
             OUStringBuffer& _inout_rBuffer, const OUString& _rCatalog,
-            const OUString _rSchema, const OUString _rName,
+            const OUString& _rSchema, const OUString& _rName,
             bool _bShortForm
         );
     };
diff --git a/connectivity/source/inc/hsqldb/HUsers.hxx b/connectivity/source/inc/hsqldb/HUsers.hxx
index b9a4a4bd100e..7ba5744b7ff6 100644
--- a/connectivity/source/inc/hsqldb/HUsers.hxx
+++ b/connectivity/source/inc/hsqldb/HUsers.hxx
@@ -39,7 +39,7 @@ namespace connectivity
             virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > createDescriptor();
             virtual void impl_refresh() throw(::com::sun::star::uno::RuntimeException);
             virtual sdbcx::ObjectType appendObject( const OUString& _rForName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& descriptor );
-            virtual void dropObject(sal_Int32 _nPos,const OUString _sElementName);
+            virtual void dropObject(sal_Int32 _nPos, const OUString& _sElementName);
         public:
             OUsers( ::cppu::OWeakObject& _rParent,
                     ::osl::Mutex& _rMutex,
diff --git a/connectivity/source/inc/hsqldb/HViews.hxx b/connectivity/source/inc/hsqldb/HViews.hxx
index a4fc4b348683..fc2cc726128a 100644
--- a/connectivity/source/inc/hsqldb/HViews.hxx
+++ b/connectivity/source/inc/hsqldb/HViews.hxx
@@ -36,7 +36,7 @@ namespace connectivity
             virtual void impl_refresh() throw(::com::sun::star::uno::RuntimeException);
             virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > createDescriptor();
         virtual sdbcx::ObjectType appendObject( const OUString& _rForName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& descriptor );
-            virtual void dropObject(sal_Int32 _nPos,const OUString _sElementName);
+            virtual void dropObject(sal_Int32 _nPos, const OUString& _sElementName);
 
             void createView( const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& descriptor );
         public:
diff --git a/connectivity/source/inc/java/util/Property.hxx b/connectivity/source/inc/java/util/Property.hxx
index 6e330b61b066..af2a5c36239e 100644
--- a/connectivity/source/inc/java/util/Property.hxx
+++ b/connectivity/source/inc/java/util/Property.hxx
@@ -34,7 +34,7 @@ namespace connectivity
         // A ctor that is needed for returning the object
         java_util_Properties( JNIEnv * pEnv, jobject myObj ) : java_lang_Object( pEnv, myObj ){}
         java_util_Properties( );
-        void setProperty(const OUString key, const OUString& value);
+        void setProperty(const OUString& key, const OUString& value);
     };
 }
 
diff --git a/connectivity/source/inc/mysql/YTables.hxx b/connectivity/source/inc/mysql/YTables.hxx
index 6ebd50782588..c6ae4b143faa 100644
--- a/connectivity/source/inc/mysql/YTables.hxx
+++ b/connectivity/source/inc/mysql/YTables.hxx
@@ -36,7 +36,7 @@ namespace connectivity
             virtual void impl_refresh() throw(::com::sun::star::uno::RuntimeException);
             virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > createDescriptor();
             virtual sdbcx::ObjectType appendObject( const OUString& _rForName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& descriptor );
-            virtual void dropObject(sal_Int32 _nPos,const OUString _sElementName);
+            virtual void dropObject(sal_Int32 _nPos, const OUString& _sElementName);
 
             void createTable( const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& descriptor );
             virtual OUString getNameForObject(const sdbcx::ObjectType& _xObject);
diff --git a/connectivity/source/inc/mysql/YUsers.hxx b/connectivity/source/inc/mysql/YUsers.hxx
index 6121dda76cba..6927b5ca1457 100644
--- a/connectivity/source/inc/mysql/YUsers.hxx
+++ b/connectivity/source/inc/mysql/YUsers.hxx
@@ -39,7 +39,7 @@ namespace connectivity
             virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > createDescriptor();
             virtual void impl_refresh() throw(::com::sun::star::uno::RuntimeException);
             virtual sdbcx::ObjectType appendObject( const OUString& _rForName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& descriptor );
-            virtual void dropObject(sal_Int32 _nPos,const OUString _sElementName);
+            virtual void dropObject(sal_Int32 _nPos,const OUString& _sElementName);
         public:
             OUsers( ::cppu::OWeakObject& _rParent,
                     ::osl::Mutex& _rMutex,
diff --git a/connectivity/source/inc/mysql/YViews.hxx b/connectivity/source/inc/mysql/YViews.hxx
index 83fa235afdac..12b33cefabab 100644
--- a/connectivity/source/inc/mysql/YViews.hxx
+++ b/connectivity/source/inc/mysql/YViews.hxx
@@ -35,7 +35,7 @@ namespace connectivity
             virtual void impl_refresh() throw(::com::sun::star::uno::RuntimeException);
             virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > createDescriptor();
             virtual sdbcx::ObjectType appendObject( const OUString& _rForName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& descriptor );
-            virtual void dropObject(sal_Int32 _nPos,const OUString _sElementName);
+            virtual void dropObject(sal_Int32 _nPos, const OUString& _sElementName);
 
             void createView( const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& descriptor );
         public: