java: reduce visibility of fields and methods

found by PMD

Change-Id: Id6737916b68ccbdbdeec5d314747a38410923ac6
Reviewed-on: https://gerrit.libreoffice.org/13409
Tested-by: LibreOffice gerrit bot <gerrit@libreoffice.org>
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>

4 files changed, 11 insertions, 11 deletions

diff --git a/wizards/com/sun/star/wizards/text/TextDocument.java b/wizards/com/sun/star/wizards/text/TextDocument.java
index ecb490739be6..ea14f14d98b5 100644
--- a/wizards/com/sun/star/wizards/text/TextDocument.java
+++ b/wizards/com/sun/star/wizards/text/TextDocument.java
@@ -78,7 +78,7 @@ public class TextDocument
 
         private final String m_identifier;
 
-        protected final String getIdentifier()
+        private final String getIdentifier()
         {
             return m_identifier;
         }
@@ -178,7 +178,7 @@ public class TextDocument
         xProgressBar.setValue(5);
     }
 
-    public XTextDocument loadAsPreview(String sDefaultTemplate, boolean asTemplate)
+    private XTextDocument loadAsPreview(String sDefaultTemplate, boolean asTemplate)
     {
         PropertyValue loadValues[] = new PropertyValue[3];
         //      open document in the Preview mode
@@ -227,7 +227,7 @@ public class TextDocument
 
     }
 
-    public Size getPageSize()
+    private Size getPageSize()
     {
         try
         {
diff --git a/wizards/com/sun/star/wizards/text/TextFieldHandler.java b/wizards/com/sun/star/wizards/text/TextFieldHandler.java
index 28e0ef9e9aae..da43b3d883cc 100644
--- a/wizards/com/sun/star/wizards/text/TextFieldHandler.java
+++ b/wizards/com/sun/star/wizards/text/TextFieldHandler.java
@@ -45,7 +45,7 @@ import com.sun.star.wizards.common.PropertyNames;
 public class TextFieldHandler
 {
 
-    public XTextFieldsSupplier xTextFieldsSupplier;
+    private XTextFieldsSupplier xTextFieldsSupplier;
     private final XMultiServiceFactory xMSFDoc;
 
     /**
@@ -57,7 +57,7 @@ public class TextFieldHandler
         xTextFieldsSupplier = UnoRuntime.queryInterface(XTextFieldsSupplier.class, xTextDocument);
     }
 
-    public void refreshTextFields()
+    private void refreshTextFields()
     {
         XRefreshable xUp = UnoRuntime.queryInterface(XRefreshable.class, xTextFieldsSupplier.getTextFields());
         xUp.refresh();
@@ -111,7 +111,7 @@ public class TextFieldHandler
         }
     }
 
-    public XPropertySet createUserField(String FieldName, String FieldTitle) throws com.sun.star.uno.Exception
+    private XPropertySet createUserField(String FieldName, String FieldTitle) throws com.sun.star.uno.Exception
     {
         Object oMaster = xMSFDoc.createInstance("com.sun.star.text.FieldMaster.User");
         XPropertySet xPSet = UnoRuntime.queryInterface(XPropertySet.class, oMaster);
diff --git a/wizards/com/sun/star/wizards/text/TextSectionHandler.java b/wizards/com/sun/star/wizards/text/TextSectionHandler.java
index 527e705486c5..14348b455674 100644
--- a/wizards/com/sun/star/wizards/text/TextSectionHandler.java
+++ b/wizards/com/sun/star/wizards/text/TextSectionHandler.java
@@ -84,7 +84,7 @@ public class TextSectionHandler
         }
     }
 
-    public void removeTextSection(Object _oTextSection)
+    private void removeTextSection(Object _oTextSection)
     {
         try
         {
@@ -180,7 +180,7 @@ public class TextSectionHandler
         }
     }
 
-    public void linkSectiontoTemplate(Object oTextSection, String TemplateName, String SectionName)
+    private void linkSectiontoTemplate(Object oTextSection, String TemplateName, String SectionName)
     {
         SectionFileLink oSectionLink = new SectionFileLink();
         oSectionLink.FileURL = TemplateName;
@@ -220,7 +220,7 @@ public class TextSectionHandler
         }
     }
 
-    public void insertTextSection(String sectionName, String templateName, XTextCursor position)
+    private void insertTextSection(String sectionName, String templateName, XTextCursor position)
     {
         try
         {
diff --git a/wizards/com/sun/star/wizards/text/TextTableHandler.java b/wizards/com/sun/star/wizards/text/TextTableHandler.java
index 94f7da83424e..74e8966392c6 100644
--- a/wizards/com/sun/star/wizards/text/TextTableHandler.java
+++ b/wizards/com/sun/star/wizards/text/TextTableHandler.java
@@ -42,7 +42,7 @@ public class TextTableHandler
 {
 
     public XTextTablesSupplier xTextTablesSupplier;
-    public XTextDocument xTextDocument;
+    private XTextDocument xTextDocument;
     private NumberFormatter oNumberFormatter;
 
     /** Creates a new instance of TextTableHandler */
@@ -136,7 +136,7 @@ public class TextTableHandler
         }
     }
 
-    public void removeTextTable(Object oTextTable)
+    private void removeTextTable(Object oTextTable)
     {
         try
         {