java: reduce scope, make some methods private

found by UCDetector

Change-Id: Ib1425edde146193a65c242dc159b7e3fbf0e4a2e

15 files changed, 64 insertions, 64 deletions

diff --git a/odk/examples/java/EmbedDocument/EmbeddedObject/OwnEmbeddedObject.java b/odk/examples/java/EmbedDocument/EmbeddedObject/OwnEmbeddedObject.java
index 059526184202..80a09136986b 100644
--- a/odk/examples/java/EmbedDocument/EmbeddedObject/OwnEmbeddedObject.java
+++ b/odk/examples/java/EmbedDocument/EmbeddedObject/OwnEmbeddedObject.java
@@ -66,7 +66,7 @@ public final class OwnEmbeddedObject extends WeakBase
     private Dimension m_aObjSize;
 
 
-    protected ArrayList<Object> GetListeners()
+    private ArrayList<Object> GetListeners()
     {
         if ( m_aListeners == null )
             m_aListeners = new ArrayList<Object>(10);
@@ -75,7 +75,7 @@ public final class OwnEmbeddedObject extends WeakBase
     }
 
 
-    protected Dimension UpdateSizeAndGetFromActive()
+    private Dimension UpdateSizeAndGetFromActive()
     {
         if ( m_nObjectState == com.sun.star.embed.EmbedStates.ACTIVE )
             m_aObjSize = m_aEditorFrame.getAppSize();
@@ -87,7 +87,7 @@ public final class OwnEmbeddedObject extends WeakBase
     }
 
 
-    protected void SwitchOwnPersistence( XStorage xParentStorage, XStorage xOwnStorage, String aEntryName )
+    private void SwitchOwnPersistence( XStorage xParentStorage, XStorage xOwnStorage, String aEntryName )
     {
         if ( xOwnStorage != m_xOwnStorage )
         {
@@ -100,7 +100,7 @@ public final class OwnEmbeddedObject extends WeakBase
     }
 
 
-    protected void SwitchOwnPersistence( XStorage xParentStorage, String aEntryName ) throws com.sun.star.io.IOException
+    private void SwitchOwnPersistence( XStorage xParentStorage, String aEntryName ) throws com.sun.star.io.IOException
     {
         if ( xParentStorage != m_xParentStorage || !aEntryName.equals( m_aEntryName ) )
         {
@@ -125,7 +125,7 @@ public final class OwnEmbeddedObject extends WeakBase
     }
 
 
-    protected static void SaveDataToStorage( XStorage xStorage, String aString, Dimension aDimension ) throws com.sun.star.io.IOException
+    private static void SaveDataToStorage( XStorage xStorage, String aString, Dimension aDimension ) throws com.sun.star.io.IOException
     {
         try
         {
@@ -185,7 +185,7 @@ public final class OwnEmbeddedObject extends WeakBase
     }
 
 
-    protected void PostEvent( String aEvEntryName )
+    private void PostEvent( String aEvEntryName )
     {
         if ( m_aListeners != null )
         {
@@ -208,7 +208,7 @@ public final class OwnEmbeddedObject extends WeakBase
     }
 
 
-    protected void StateChangeNotification( boolean bBeforeChange, int nOldState, int nNewState )
+    private void StateChangeNotification( boolean bBeforeChange, int nOldState, int nNewState )
     {
         if ( m_aListeners != null )
         {
@@ -236,7 +236,7 @@ public final class OwnEmbeddedObject extends WeakBase
     }
 
 
-    protected String ReadStringFromStream( XStorage xStorage, String aStreamName ) throws com.sun.star.io.IOException
+    private String ReadStringFromStream( XStorage xStorage, String aStreamName ) throws com.sun.star.io.IOException
     {
         if ( xStorage == null )
             throw new com.sun.star.uno.RuntimeException();
@@ -281,7 +281,7 @@ public final class OwnEmbeddedObject extends WeakBase
     }
 
 
-    protected void ReadSizeFromOwnStorage() throws com.sun.star.io.IOException
+    private void ReadSizeFromOwnStorage() throws com.sun.star.io.IOException
     {
         String aSize = ReadStringFromStream( m_xOwnStorage, "properties.txt" );
 
diff --git a/odk/examples/java/Inspector/HideableTreeModel.java b/odk/examples/java/Inspector/HideableTreeModel.java
index 0184e24b8aed..7add3d723cd7 100644
--- a/odk/examples/java/Inspector/HideableTreeModel.java
+++ b/odk/examples/java/Inspector/HideableTreeModel.java
@@ -44,12 +44,12 @@ public class HideableTreeModel implements TreeModel {
     }
 
 
-        protected void setRoot(Object r) {
+        private void setRoot(Object r) {
             this.root = r;
     }
 
 
-        public Object[] getPathToRoot(Object node) {
+        private Object[] getPathToRoot(Object node) {
             return getPathToRoot(node, 0);
     }
 
@@ -89,7 +89,7 @@ public class HideableTreeModel implements TreeModel {
     }
 
 
-        public void reload(Object node) {
+        private void reload(Object node) {
             if(node != null) {
                 TreePath tp = new TreePath(getPathToRoot(node));
                 fireTreeStructureChanged(new TreeModelEvent(this, tp));
@@ -119,7 +119,7 @@ public class HideableTreeModel implements TreeModel {
     }
 
 
-        public void nodeRemoved(Object node, Object child, int index) {
+        private void nodeRemoved(Object node, Object child, int index) {
             if(node != null && child != null && index >= 0) {
                 TreePath tp = new TreePath(getPathToRoot(node));
                 int[] ai = { index };
@@ -137,27 +137,27 @@ public class HideableTreeModel implements TreeModel {
     }
 
 
-        protected void fireTreeNodesChanged(TreeModelEvent event) {
+        private void fireTreeNodesChanged(TreeModelEvent event) {
             for(TreeModelListener l : modelListeners) {
                 l.treeNodesChanged(event);
             }
     }
 
 
-        protected void fireTreeNodesInserted(TreeModelEvent event) {
+        private void fireTreeNodesInserted(TreeModelEvent event) {
             for(TreeModelListener l : modelListeners) {
                 l.treeNodesInserted(event);
             }
     }
 
 
-        protected void fireTreeNodesRemoved(TreeModelEvent event) {
+        private void fireTreeNodesRemoved(TreeModelEvent event) {
             for(TreeModelListener l : modelListeners) {
                 l.treeNodesRemoved(event);
             }
     }
 
-    protected void fireTreeStructureChanged(TreeModelEvent event) {
+    private void fireTreeStructureChanged(TreeModelEvent event) {
             for(TreeModelListener l : modelListeners) {
                 l.treeStructureChanged(event);
             }
@@ -197,7 +197,7 @@ public class HideableTreeModel implements TreeModel {
 
 
 
-    public Object getParent(Object node) {
+    private Object getParent(Object node) {
             if(node != getRoot() && (node instanceof TreeNode)) {
                 return ((TreeNode)node).getParent();
             }
@@ -205,7 +205,7 @@ public class HideableTreeModel implements TreeModel {
     }
 
 
-        public boolean isNodeVisible(Object node) {
+        private boolean isNodeVisible(Object node) {
             if(node != getRoot()) {
                 if(node instanceof HideableMutableTreeNode) {
                         return ((HideableMutableTreeNode)node).isVisible();
diff --git a/odk/examples/java/Inspector/Inspector.java b/odk/examples/java/Inspector/Inspector.java
index 80fc6598d888..a537d9c77941 100644
--- a/odk/examples/java/Inspector/Inspector.java
+++ b/odk/examples/java/Inspector/Inspector.java
@@ -111,7 +111,7 @@ public class Inspector{
         }
 
 
-        protected String getSDKPath(){
+        private String getSDKPath(){
         String sRetPath = "";
         try{
             XNameAccess xNameAccess  = getConfigurationAccess("org.openoffice.inspector.ObjectInspector", true);
@@ -184,7 +184,7 @@ public class Inspector{
         }}
 
 
-        public void showErrorMessageBox(XWindowPeer _xWindowPeer, String _sTitle, String _sMessage){
+        private void showErrorMessageBox(XWindowPeer _xWindowPeer, String _sTitle, String _sMessage){
         try {
             Object oToolkit = m_xComponentContext.getServiceManager().createInstanceWithContext("com.sun.star.awt.Toolkit", m_xComponentContext);
             XMessageBoxFactory xMessageBoxFactory = UnoRuntime.queryInterface(XMessageBoxFactory.class, oToolkit);
@@ -336,7 +336,7 @@ public class Inspector{
         }
 
 
-        public static String[] getServiceNames() {
+        private static String[] getServiceNames() {
             String[] sSupportedServiceNames = { __serviceName };
             return sSupportedServiceNames;
         }
@@ -391,12 +391,12 @@ public class Inspector{
         }
 
 
-        public XNameAccess getConfigurationAccess(boolean _bUpdate){
+        private XNameAccess getConfigurationAccess(boolean _bUpdate){
             return getConfigurationAccess("org.openoffice.inspector.ObjectInspector", _bUpdate);
         }
 
 
-        public XNameAccess getConfigurationAccess(String _sNodePath, boolean update) {
+        private XNameAccess getConfigurationAccess(String _sNodePath, boolean update) {
         XNameAccess xNameAccess = null;
         try {
             String sAccess = "";
diff --git a/odk/examples/java/Inspector/InspectorAddon.java b/odk/examples/java/Inspector/InspectorAddon.java
index 3846085d2521..fee4f1dcbd4d 100644
--- a/odk/examples/java/Inspector/InspectorAddon.java
+++ b/odk/examples/java/Inspector/InspectorAddon.java
@@ -150,7 +150,7 @@ public class InspectorAddon {
         }
 
 
-        public static String[] getServiceNames() {
+        private static String[] getServiceNames() {
             return m_serviceNames;
         }
 
diff --git a/odk/examples/java/Inspector/InspectorPane.java b/odk/examples/java/Inspector/InspectorPane.java
index 27cbf50b1d8e..eae2195468cb 100644
--- a/odk/examples/java/Inspector/InspectorPane.java
+++ b/odk/examples/java/Inspector/InspectorPane.java
@@ -234,7 +234,7 @@ import com.sun.star.uno.XComponentContext;
 
 
 
-        public void addMethodsToTreeNode(XUnoNode _oGrandParentNode, Object _oUnoParentObject, XIdlMethod[] _xIdlMethods){
+        private void addMethodsToTreeNode(XUnoNode _oGrandParentNode, Object _oUnoParentObject, XIdlMethod[] _xIdlMethods){
             if (Introspector.isValid(_xIdlMethods)){
                 for ( int n = 0; n < _xIdlMethods.length; n++ ) {
                     XIdlMethod xIdlMethod = _xIdlMethods[n];
@@ -335,7 +335,7 @@ import com.sun.star.uno.XComponentContext;
     }}
 
 
-    public void addContainerElementsToTreeNode(XUnoNode _oParentNode, Object _oUnoParentObject){
+    private void addContainerElementsToTreeNode(XUnoNode _oParentNode, Object _oUnoParentObject){
         Object[] oUnoContainerElements = m_oIntrospector.getUnoObjectsOfContainer(_oUnoParentObject);
         if (Introspector.isValid(oUnoContainerElements)){
             if (oUnoContainerElements.length > 0){
diff --git a/odk/examples/java/Inspector/Introspector.java b/odk/examples/java/Inspector/Introspector.java
index ca335a3bfe38..e3cfc97e47d6 100644
--- a/odk/examples/java/Inspector/Introspector.java
+++ b/odk/examples/java/Inspector/Introspector.java
@@ -119,7 +119,7 @@ public class Introspector extends WeakBase{
     }
 
 
-    protected XMultiComponentFactory getXMultiComponentFactory(){
+    private XMultiComponentFactory getXMultiComponentFactory(){
         return m_xMultiComponentFactory;
     }
 
@@ -357,7 +357,7 @@ public class Introspector extends WeakBase{
     }
 
 
-    protected void initTypeDescriptionManager() {
+    private void initTypeDescriptionManager() {
     try {
         Object oTypeDescriptionManager = getXComponentContext().getValueByName("/singletons/com.sun.star.reflection.theTypeDescriptionManager");
         m_xTDEnumerationAccess = UnoRuntime.queryInterface(XTypeDescriptionEnumerationAccess.class, oTypeDescriptionManager);
@@ -366,7 +366,7 @@ public class Introspector extends WeakBase{
     }}
 
 
-    protected XTypeDescriptionEnumerationAccess getXTypeDescriptionEnumerationAccess(){
+    private XTypeDescriptionEnumerationAccess getXTypeDescriptionEnumerationAccess(){
         return m_xTDEnumerationAccess;
     }
 
@@ -447,7 +447,7 @@ public class Introspector extends WeakBase{
     }
 
 
-    public XInterfaceTypeDescription[] getInterfaceDescriptionsOfService(String _sServiceName){
+    private XInterfaceTypeDescription[] getInterfaceDescriptionsOfService(String _sServiceName){
     try {
         XServiceTypeDescription xServiceTypeDescription = getServiceTypeDescription(_sServiceName, com.sun.star.uno.TypeClass.INTERFACE);
         if (xServiceTypeDescription != null){
@@ -461,7 +461,7 @@ public class Introspector extends WeakBase{
     }
 
 
-    static boolean hasByName(XTypeDescription[] _xTypeDescriptions, String _sTypeName){
+    private static boolean hasByName(XTypeDescription[] _xTypeDescriptions, String _sTypeName){
         for (int i = 0; i < _xTypeDescriptions.length; i++){
             if (_xTypeDescriptions[i].getName().equals(_sTypeName)){
                 return true;
@@ -508,7 +508,7 @@ public class Introspector extends WeakBase{
     }
 
 
-    public static boolean isOfUnoType(Object _oUnoObject, String _sTypeName){
+    private static boolean isOfUnoType(Object _oUnoObject, String _sTypeName){
         boolean bIsUnoObject = false;
         if (_oUnoObject != null){
             if (_oUnoObject.getClass().isArray()){
diff --git a/odk/examples/java/Inspector/MethodParametersDialog.java b/odk/examples/java/Inspector/MethodParametersDialog.java
index 6181d0503420..7ce38be09647 100644
--- a/odk/examples/java/Inspector/MethodParametersDialog.java
+++ b/odk/examples/java/Inspector/MethodParametersDialog.java
@@ -335,7 +335,7 @@ public class MethodParametersDialog extends JDialog{
     }
 
 
-    public void invokeParameterMethod(){
+    private void invokeParameterMethod(){
     try{
         Object[] oParameters = getParameterValues();
         m_oUnoReturnObject = m_xUnoMethodNode.invoke(m_oUnoObject, oParameters);
diff --git a/odk/examples/java/Inspector/ProtocolHandlerAddon.java b/odk/examples/java/Inspector/ProtocolHandlerAddon.java
index 37dfc1411c39..1515759b4000 100644
--- a/odk/examples/java/Inspector/ProtocolHandlerAddon.java
+++ b/odk/examples/java/Inspector/ProtocolHandlerAddon.java
@@ -118,7 +118,7 @@ public class ProtocolHandlerAddon {
             return getServiceNames();
         }
 
-        public static String[] getServiceNames() {
+        private static String[] getServiceNames() {
             return m_serviceNames;
         }
 
@@ -202,7 +202,7 @@ public class ProtocolHandlerAddon {
                                           /*IN*/com.sun.star.util.URL aURL ) {
         }
 
-        public void showMessageBox(String sTitle, String sMessage) {
+        private void showMessageBox(String sTitle, String sMessage) {
             if ( null != m_xFrame && null != m_xToolkit ) {
 
                 // describe window properties.
diff --git a/odk/examples/java/Inspector/SourceCodeGenerator.java b/odk/examples/java/Inspector/SourceCodeGenerator.java
index 2ba84790ac95..165d917330cd 100644
--- a/odk/examples/java/Inspector/SourceCodeGenerator.java
+++ b/odk/examples/java/Inspector/SourceCodeGenerator.java
@@ -251,7 +251,7 @@ public class SourceCodeGenerator {
     }
 
 
-    public String getPropertyStatementSourceCode(XUnoPropertyNode _oUnoPropertyNode, String _sVariableName, UnoObjectDefinition _oUnoReturnObjectDefinition){
+    private String getPropertyStatementSourceCode(XUnoPropertyNode _oUnoPropertyNode, String _sVariableName, UnoObjectDefinition _oUnoReturnObjectDefinition){
         String sReturnObjectVariableDefinition = "";
         String sStatement = "";
         String sPropertyName = _oUnoPropertyNode.getProperty().Name;
@@ -274,7 +274,7 @@ public class SourceCodeGenerator {
     }
 
 
-    public String getMethodStatementSourceCode(XUnoMethodNode _oUnoMethodNode, String _sVariableName, UnoObjectDefinition _oUnoReturnObjectDefinition){
+    private String getMethodStatementSourceCode(XUnoMethodNode _oUnoMethodNode, String _sVariableName, UnoObjectDefinition _oUnoReturnObjectDefinition){
         String sReturnObjectVariableDefinition = "";
         String sStatement = "";
         XIdlMethod xIdlMethod = _oUnoMethodNode.getXIdlMethod();
@@ -519,7 +519,7 @@ public class SourceCodeGenerator {
     }
 
 
-    public String getVariableInitialization(UnoObjectDefinition _oUnoObjectDefinition, boolean _bInitialize){
+    private String getVariableInitialization(UnoObjectDefinition _oUnoObjectDefinition, boolean _bInitialize){
         String sObjectVariableDeclaration = "";
         String sVariableName = _oUnoObjectDefinition.getVariableName();
         if (isVariableDeclared(_oUnoObjectDefinition, "")){
@@ -649,7 +649,7 @@ private class UnoObjectDefinition{
         }
 
 
-        public void addParameterObjects(Object[] _oParameterObjects){
+        private void addParameterObjects(Object[] _oParameterObjects){
             m_oParameterObjects = _oParameterObjects;
         }
 
@@ -668,7 +668,7 @@ private class UnoObjectDefinition{
         }
 
 
-        public String getVariableStemName(TypeClass _aTypeClass){
+        private String getVariableStemName(TypeClass _aTypeClass){
             int nTypeClass = _aTypeClass.getValue();
             switch(nTypeClass){
                 case TypeClass.BOOLEAN_value:
diff --git a/odk/examples/java/Inspector/SwingDialogProvider.java b/odk/examples/java/Inspector/SwingDialogProvider.java
index 5c33a16ac104..42ae6db387ce 100644
--- a/odk/examples/java/Inspector/SwingDialogProvider.java
+++ b/odk/examples/java/Inspector/SwingDialogProvider.java
@@ -91,12 +91,12 @@ public class SwingDialogProvider implements XDialogProvider{
         }
 
 
-        public void addMenuBar(JMenuBar _jMenuBar){
+        private void addMenuBar(JMenuBar _jMenuBar){
             getDialog().setJMenuBar(_jMenuBar);
         }
 
 
-        public void  removeTabPaneByIndex(int _nIndex){
+        private void  removeTabPaneByIndex(int _nIndex){
             if (_nIndex > -1){
                 String sSelInspectorPanelTitle = m_jTabbedPane1.getTitleAt(_nIndex);
                 m_jTabbedPane1.remove(_nIndex);
@@ -136,7 +136,7 @@ public class SwingDialogProvider implements XDialogProvider{
         }
 
 
-        public void removeTabPanes(){
+        private void removeTabPanes(){
             int nCount = m_jTabbedPane1.getTabCount();
             if (nCount > 0){
                 for (int i = nCount-1; i >= 0; i--){
@@ -145,7 +145,7 @@ public class SwingDialogProvider implements XDialogProvider{
             }
         }
 
-        public void removeSelectedTabPane(){
+        private void removeSelectedTabPane(){
             int nIndex = getTabbedPane().getSelectedIndex();
             removeTabPaneByIndex(nIndex);
         }
diff --git a/odk/examples/java/Inspector/TDocSupplier.java b/odk/examples/java/Inspector/TDocSupplier.java
index 7f34d13de96d..9c5b8f36d54d 100644
--- a/odk/examples/java/Inspector/TDocSupplier.java
+++ b/odk/examples/java/Inspector/TDocSupplier.java
@@ -64,12 +64,12 @@ public class TDocSupplier {
     }
 
 
-    protected XComponentContext getXComponentContext(){
+    private XComponentContext getXComponentContext(){
         return m_xComponentContext;
     }
 
 
-    protected XMultiComponentFactory getXMultiComponentFactory(){
+    private XMultiComponentFactory getXMultiComponentFactory(){
         return m_xMultiComponentFactory;
     }
 
diff --git a/odk/examples/java/Inspector/UnoNode.java b/odk/examples/java/Inspector/UnoNode.java
index cd2ac16c74d9..fa48a25a9dd9 100644
--- a/odk/examples/java/Inspector/UnoNode.java
+++ b/odk/examples/java/Inspector/UnoNode.java
@@ -79,12 +79,12 @@ public class UnoNode{
     }
 
 
-    protected XComponentContext getXComponentContext(){
+    private XComponentContext getXComponentContext(){
         return m_xComponentContext;
     }
 
 
-    protected XMultiComponentFactory getXMultiComponentFactory(){
+    private XMultiComponentFactory getXMultiComponentFactory(){
         return m_xMultiComponentFactory;
     }
 
diff --git a/odk/examples/java/Inspector/UnoPropertyNode.java b/odk/examples/java/Inspector/UnoPropertyNode.java
index cd7882110339..0417f71d16d1 100644
--- a/odk/examples/java/Inspector/UnoPropertyNode.java
+++ b/odk/examples/java/Inspector/UnoPropertyNode.java
@@ -120,7 +120,7 @@ public class UnoPropertyNode extends UnoNode{
 
 
 
-    protected boolean doesServiceSupportProperty(String _sServiceName, String _sPropertyName){
+    private boolean doesServiceSupportProperty(String _sServiceName, String _sPropertyName){
     try {
         XPropertyTypeDescription[] xPropertyTypeDescriptions = Introspector.getIntrospector().getPropertyDescriptionsOfService(_sServiceName);
         for (int i = 0; i < xPropertyTypeDescriptions.length; i++){
@@ -188,7 +188,7 @@ public class UnoPropertyNode extends UnoNode{
         return aProperty;
     }
 
-    protected  static String getPropertyTypeDescription(Property _aProperty, Object _oUnoObject){
+    private  static String getPropertyTypeDescription(Property _aProperty, Object _oUnoObject){
         return _aProperty.Type.getTypeName() + " " + _aProperty.Name + " = " + _oUnoObject.toString();
     }
 
diff --git a/odk/examples/java/MinimalComponent/MinimalComponent.java b/odk/examples/java/MinimalComponent/MinimalComponent.java
index c96eb816999b..e0c34d4dfe83 100644
--- a/odk/examples/java/MinimalComponent/MinimalComponent.java
+++ b/odk/examples/java/MinimalComponent/MinimalComponent.java
@@ -107,7 +107,7 @@ public class MinimalComponent {
          * static component initialisation functions as well as in
          * getSupportedServiceNames.
          */
-        public static String[] getServiceNames() {
+        private static String[] getServiceNames() {
             String[] sSupportedServiceNames = { __serviceName };
             return sSupportedServiceNames;
         }
diff --git a/odk/examples/java/ToDo/ToDo.java b/odk/examples/java/ToDo/ToDo.java
index 2da2ded22f84..71a628316daf 100644
--- a/odk/examples/java/ToDo/ToDo.java
+++ b/odk/examples/java/ToDo/ToDo.java
@@ -130,7 +130,7 @@ public class ToDo {
             return getServiceNames();
         }
 
-        public static String[] getServiceNames() {
+        private static String[] getServiceNames() {
             String[] sSupportedServiceNames = { __serviceName };
             return sSupportedServiceNames;
         }
@@ -578,7 +578,7 @@ public class ToDo {
          * @param gregCal Date to be converted.
          * @return string (converted gregorian calendar).
          */
-        public String getStringFromGregorianCalendar( GregorianCalendar gregCal ) {
+        private String getStringFromGregorianCalendar( GregorianCalendar gregCal ) {
             String sDate = ( gregCal.get( Calendar.MONTH ) + 1 )
                 + STRING_SEPARATOR + gregCal.get( Calendar.DATE )
 //                + STRING_SEPARATOR + ( gregCal.get( Calendar.MONTH ) + 1 )
@@ -591,7 +591,7 @@ public class ToDo {
          * @param sDate String to be converted.
          * @return The result of the converting of the string.
          */
-        public GregorianCalendar getGregorianCalendarFromString( String sDate ) {
+        private GregorianCalendar getGregorianCalendarFromString( String sDate ) {
             int []intDateValue = this.getDateValuesFromString( sDate );
 
             return( new GregorianCalendar( intDateValue[ 2 ], intDateValue[ 0 ],
@@ -602,7 +602,7 @@ public class ToDo {
          * @param sDate String to be parsed.
          * @return Returns an array of integer variables.
          */
-        public int[] getDateValuesFromString( String sDate) {
+        private int[] getDateValuesFromString( String sDate) {
             int[] intDateValues = new int[ 3 ];
 
             int intPositionFirstTag = sDate.indexOf( STRING_SEPARATOR );
@@ -628,7 +628,7 @@ public class ToDo {
          * @param intColumn Number of column.
          * @return String from the specified cell.
          */
-        public String getStringFromCell( XCellRange xcellrange, int intRow,
+        private String getStringFromCell( XCellRange xcellrange, int intRow,
                                          int intColumn ) {
             XTextRange xtextrangeStartDate = null;
 
@@ -653,7 +653,7 @@ public class ToDo {
          * @param intColumn Number of column.
          * @param sDate Date to write to the cell.
          */
-        public void setStringToCell( XCellRange xcellrange, int intRow,
+        private void setStringToCell( XCellRange xcellrange, int intRow,
                                      int intColumn, String sDate ) {
             try {
                 // Getting the cell holding the information on the day to start
@@ -675,7 +675,7 @@ public class ToDo {
          * @param intRow Number of row.
          * @param intColumn Number of column.
          */
-        public void setDayOfWeek( GregorianCalendar gregCal,
+        private void setDayOfWeek( GregorianCalendar gregCal,
                                   XCellRange xcellrange, int intRow,
                                   int intColumn) {
             int intDayOfWeek = gregCal.get( Calendar.DAY_OF_WEEK );
@@ -703,7 +703,7 @@ public class ToDo {
          * @param xfunctionaccess Provides access to functions of the Calc.
          * @param intYear Year to calculate the official holidays.
          */
-        public void getOfficialHolidays(
+        private void getOfficialHolidays(
         ArrayList<Object> vectorHolidays,
         XCellRange xcellrange,
         XFunctionAccess xfunctionaccess,
@@ -795,7 +795,7 @@ public class ToDo {
          * @return The gregorian date before or after a specified number of
          *         workdays.
          */
-        public GregorianCalendar getWorkday(
+        private GregorianCalendar getWorkday(
             GregorianCalendar gregCalStartDate,
             int intDays, Object[][] objectHolidays,
             XFunctionAccess xfunctionaccess ) {
@@ -839,7 +839,7 @@ public class ToDo {
          * @param xcellrange Providing the cells.
          * @param xfunctionaccess Provides the access to functions of the Calc.
          */
-        public void getPrivateHolidays( ArrayList<Object> vectorHolidays,
+        private void getPrivateHolidays( ArrayList<Object> vectorHolidays,
                                         XCellRange xcellrange,
                                         XFunctionAccess xfunctionaccess ) {
             try {
@@ -882,7 +882,7 @@ public class ToDo {
         /** Showing the stack trace in a JOptionPane.
          * @param sMessage The message to show.
          */
-        public void showMessage( String sMessage ) {
+        private void showMessage( String sMessage ) {
             javax.swing.JFrame jframe = new javax.swing.JFrame();
             jframe.setLocation(100, 100);
             jframe.setSize(300, 200);
@@ -898,7 +898,7 @@ public class ToDo {
          * @param exception The occurred exception.
          * @see #showMessage(String)
          */
-        public void showExceptionMessage( Exception exception ) {
+        private void showExceptionMessage( Exception exception ) {
             java.io.StringWriter swriter = new java.io.StringWriter();
             java.io.PrintWriter printwriter =
                 new java.io.PrintWriter( swriter );