java: remove unused variables

Change-Id: I1b04fbf4d4562ff8e74f6ccdb2fd989d79cc869b

6 files changed, 2 insertions, 20 deletions

diff --git a/scripting/java/com/sun/star/script/framework/io/UCBStreamHandler.java b/scripting/java/com/sun/star/script/framework/io/UCBStreamHandler.java
index 5377dacd94c1..e59dad95436e 100644
--- a/scripting/java/com/sun/star/script/framework/io/UCBStreamHandler.java
+++ b/scripting/java/com/sun/star/script/framework/io/UCBStreamHandler.java
@@ -99,8 +99,6 @@ public class UCBStreamHandler extends URLStreamHandler {
                 String sUrl = url.toString();
                 if ( !( sUrl.lastIndexOf(separator) == -1) ) {
                     String path = sUrl.substring(0, sUrl.lastIndexOf(separator));
-                    String file = sUrl.substring(
-                        sUrl.lastIndexOf(separator) + separator.length());
 
                     if ( m_xSimpleFileAccess.isReadOnly( path ) )
                     {
diff --git a/scripting/java/com/sun/star/script/framework/io/XInputStreamImpl.java b/scripting/java/com/sun/star/script/framework/io/XInputStreamImpl.java
index d1c1c6d46c2b..f5694477725e 100644
--- a/scripting/java/com/sun/star/script/framework/io/XInputStreamImpl.java
+++ b/scripting/java/com/sun/star/script/framework/io/XInputStreamImpl.java
@@ -70,10 +70,9 @@ public class XInputStreamImpl implements XInputStream
 
     public void skipBytes( /*IN*/int nBytesToSkip ) throws com.sun.star.io.NotConnectedException, com.sun.star.io.BufferSizeExceededException, com.sun.star.io.IOException
     {
-        long bytesSkipped = 0;
         try
         {
-            bytesSkipped = is.skip( nBytesToSkip );
+            is.skip( nBytesToSkip );
         }
         catch ( IOException e )
         {
diff --git a/scripting/java/com/sun/star/script/framework/provider/beanshell/PlainSourceView.java b/scripting/java/com/sun/star/script/framework/provider/beanshell/PlainSourceView.java
index d70a8b4323f4..a752648f999f 100644
--- a/scripting/java/com/sun/star/script/framework/provider/beanshell/PlainSourceView.java
+++ b/scripting/java/com/sun/star/script/framework/provider/beanshell/PlainSourceView.java
@@ -201,7 +201,6 @@ class GlyphGutter extends JComponent {
         for (int i = startLine; i < endLine; i++) {
             String text;
             text = Integer.toString(i + 1) + " ";
-            int w = metrics.stringWidth(text);
             int y = i * h;
             g.setColor(Color.blue);
             g.drawString(text, 0, y + ascent);
diff --git a/scripting/workben/ifc/scripting/_XScriptInfo.java b/scripting/workben/ifc/scripting/_XScriptInfo.java
index 4e521817945f..ed08e44a3655 100644
--- a/scripting/workben/ifc/scripting/_XScriptInfo.java
+++ b/scripting/workben/ifc/scripting/_XScriptInfo.java
@@ -161,7 +161,6 @@ public class _XScriptInfo extends MultiMethodTest {
     }
 
     public void _getLanguageProperties() {
-        boolean result = true;
 
         Collection c =
             (Collection) tEnv.getObjRelation("_getLanguageProperties");
@@ -191,12 +190,8 @@ public class _XScriptInfo extends MultiMethodTest {
                 }
 
                 log.println("expected: " + expected + ", output: " + output);
-                result &= output.equals(expected);
             }
         }
-        else {
-            result = false;
-        }
         tRes.tested("getLanguageProperties()", true);
     }
 
diff --git a/scripting/workben/installer/Final.java b/scripting/workben/installer/Final.java
index 01c0cec23976..e81fa1233b7d 100644
--- a/scripting/workben/installer/Final.java
+++ b/scripting/workben/installer/Final.java
@@ -78,9 +78,7 @@ public class Final extends javax.swing.JPanel implements ActionListener, Install
             nav.enableCancel(false);
             ArrayList<?> locations = InstallWizard.getLocations();
             // Returned 1
-            String progpath=null;
             String path=null;
-            String classespath=null;
             for (int i =0;i<locations.size();i++){
                 path= (String)locations.get(i);
             xud = new XmlUpdater(path, statusLine,progressBar,InstallWizard.bNetworkInstall,InstallWizard.bBindingsInstall);
diff --git a/scripting/workben/installer/InstUtil.java b/scripting/workben/installer/InstUtil.java
index 4e8563c722ea..b6d0f64f4338 100644
--- a/scripting/workben/installer/InstUtil.java
+++ b/scripting/workben/installer/InstUtil.java
@@ -88,8 +88,7 @@ public class InstUtil {
             for ( int index = 0; index < supportedVersions.length; index++ )
             {
                 String key = supportedVersions[ index ];
-                String path = null;
-                if ( ( path = installs.getProperty(key) ) != null )
+                if ( installs.getProperty(key) != null )
                 {
                     // at least one supported version for netbeans present, so return;
                     return true;
@@ -123,7 +122,6 @@ public class InstUtil {
 
 
     public static Properties getNetbeansLocation() throws IOException {
-    File theFile = null;
     Properties results = new Properties();
 
     StringBuffer str = new StringBuffer();
@@ -134,15 +132,11 @@ public class InstUtil {
         String os = System.getProperty("os.name");
 
     if (os.indexOf("Windows") != -1) {
-        //theFile = findVersionFile(new File(str.toString()));
         thePath.append(".netbeans");
-        //theFile = new File(thePath.toString());
         } else if (os.indexOf("SunOS") != -1) {
         thePath.append(".netbeans");
-        //theFile = new File(thePath.toString());
         } else if (os.indexOf("Linux") != -1) {
         thePath.append(".netbeans");
-        //theFile = new File(thePath.toString());
     }
 
     if ( thePath.toString().indexOf( ".netbeans" ) == -1 )
@@ -183,7 +177,6 @@ public class InstUtil {
         str.append(File.separator);
     StringBuffer thePath = new StringBuffer(str.toString());
 
-        String os = System.getProperty("os.name");
         thePath.append(".jedit");
 
     File jeditLogFile = new File( thePath.toString() + File.separator + "activity.log" );