java: unused imports

Change-Id: I05824a6f19a5f3048a52101b96f6bf3d3099df08
Reviewed-on: https://gerrit.libreoffice.org/13403Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
Tested-by: Noel Grandin <noelgrandin@gmail.com>

jvmfwk/plugins/sunmajor/pluginlib/JREProperties.java

@@ -17,7 +17,6 @@
  */
 
 import java.util.*;
-import java.awt.*;
 
 /** This class prints out the system properties.
 

reportbuilder/java/org/libreoffice/report/pentaho/output/OfficeDocumentReportTarget.java

@@ -43,7 +43,6 @@ import javax.xml.parsers.DocumentBuilderFactory;
 import javax.xml.parsers.DocumentBuilder;
 import org.w3c.dom.Document;
 import org.w3c.dom.Node;
-import org.w3c.dom.NodeList;
 import org.xml.sax.InputSource;
 
 import java.awt.Image;

scripting/java/com/sun/star/script/framework/provider/java/ScriptProviderForJava.java

@@ -46,7 +46,6 @@ import com.sun.star.uno.Type;
 import com.sun.star.uno.XComponentContext;
 
 import java.util.ArrayList;
-import java.util.Map;
 
 public class ScriptProviderForJava {
 

swext/mediawiki/src/com/sun/star/wiki/WikiEditorImpl.java

@@ -41,7 +41,6 @@ import com.sun.star.lib.uno.helper.Factory;
 import com.sun.star.lib.uno.helper.WeakBase;
 import com.sun.star.uno.UnoRuntime;
 import com.sun.star.uno.XComponentContext;
-import com.sun.star.util.XCloseBroadcaster;
 
 
 public final class WikiEditorImpl extends WeakBase