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>

1 files changed, 2 insertions, 2 deletions

diff --git a/toolkit/test/accessibility/MessageArea.java b/toolkit/test/accessibility/MessageArea.java
index 1b83d567c77c..8ee0b98e6ccc 100644
--- a/toolkit/test/accessibility/MessageArea.java
+++ b/toolkit/test/accessibility/MessageArea.java
@@ -74,7 +74,7 @@ public class MessageArea
     /** Show the given string at the end of the message area and scroll to make
         it visible.  Indent the string as requested.
     */
-    public static synchronized void print (int nIndentation, String aMessage)
+    private static synchronized void print (int nIndentation, String aMessage)
     {
         while (nIndentation-- > 0) {
             aMessage = " " + aMessage;
@@ -99,7 +99,7 @@ public class MessageArea
     /** Show the given string at the end of the message area and scroll to make
         it visible.
     */
-    public static void println (int nIndentation, String aMessage)
+    private static void println (int nIndentation, String aMessage)
     {
         print (nIndentation, aMessage+"\n");
     }