function renamed from clone to newInstance to indicate, that this is not

cloning the object, but creating a new one with base settings.

org.eclipse.titanium/src/org/eclipse/titanium/graph/gui/utils/LayoutEntry.java

@@ -55,8 +55,7 @@ public class LayoutEntry extends JRadioButtonMenuItem {
 	 * In case of <code>static</code> LayoutEntry attributes this method should
 	 * be used in order to have separate event handlers.
 	 */
-	@Override
-	public LayoutEntry clone() {
+	public LayoutEntry newInstance() {
 		return new LayoutEntry(shortName, wholeName);
 	}
 

org.eclipse.titanium/src/org/eclipse/titanium/graph/gui/windows/ComponentGraphEditor.java

@@ -38,7 +38,7 @@ public class ComponentGraphEditor extends GraphEditor {
 	protected void initWindow() {
 		super.initWindow();
 
-		JRadioButtonMenuItem isom = Layouts.LAYOUT_ISOM.clone();
+		JRadioButtonMenuItem isom = Layouts.LAYOUT_ISOM.newInstance();
 		isom.addActionListener(layoutListener);
 		layoutGroup.add(isom);
 		layoutMenu.add(isom);
@@ -46,13 +46,13 @@ public class ComponentGraphEditor extends GraphEditor {
 		JMenu dagMenu = new JMenu("Directed layouts");
 		layoutMenu.add(dagMenu);
 
-		JRadioButtonMenuItem tdag = Layouts.LAYOUT_TDAG.clone();
+		JRadioButtonMenuItem tdag = Layouts.LAYOUT_TDAG.newInstance();
 		tdag.setSelected(true);
 		tdag.addActionListener(layoutListener);
 		dagMenu.add(tdag);
 		layoutGroup.add(tdag);
 
-		JRadioButtonMenuItem rtdag = Layouts.LAYOUT_RTDAG.clone();
+		JRadioButtonMenuItem rtdag = Layouts.LAYOUT_RTDAG.newInstance();
 		rtdag.addActionListener(layoutListener);
 		dagMenu.add(rtdag);
 		layoutGroup.add(rtdag);

org.eclipse.titanium/src/org/eclipse/titanium/graph/gui/windows/GraphEditor.java

@@ -120,7 +120,7 @@ public abstract class GraphEditor extends EditorPart implements Searchable<NodeD
 	public GraphEditor() {
 		super();
 		handlers = new HashSet<AbstractHandler>();
-		chosenLayout = Layouts.LAYOUT_TDAG.clone();
+		chosenLayout = Layouts.LAYOUT_TDAG.newInstance();
 		errorHandler = new GUIErrorHandler();
 	}
 
@@ -466,7 +466,7 @@ public abstract class GraphEditor extends EditorPart implements Searchable<NodeD
 					}
 					errorHandler.reportException("Error while creating layout", exc);
 				}
-				chosenLayout = layout.clone();
+				chosenLayout = layout.newInstance();
 				monitor.done();
 			}
 		};

org.eclipse.titanium/src/org/eclipse/titanium/graph/gui/windows/ModuleGraphEditor.java

@@ -74,13 +74,13 @@ public class ModuleGraphEditor extends GraphEditor {
 	protected final JMenuItem locationKnotCluster = new JMenuItem("By module location");
 	protected final JMenuItem locationGraphCluster = new JMenuItem("By module location");
 	protected final JMenuItem closeGraphClusters = new JMenuItem("Leave cluster graph");
-	protected final JRadioButtonMenuItem isom = Layouts.LAYOUT_ISOM.clone();
-	protected final JRadioButtonMenuItem kk = Layouts.LAYOUT_KK.clone();
-	protected final JRadioButtonMenuItem fr = Layouts.LAYOUT_FR.clone();
-	protected final JRadioButtonMenuItem spring = Layouts.LAYOUT_SPRING.clone();
-	protected final JRadioButtonMenuItem circle = Layouts.LAYOUT_CIRCLE.clone();
-	protected final JRadioButtonMenuItem tdag = Layouts.LAYOUT_TDAG.clone();
-	protected final JRadioButtonMenuItem rtdag = Layouts.LAYOUT_RTDAG.clone();
+	protected final JRadioButtonMenuItem isom = Layouts.LAYOUT_ISOM.newInstance();
+	protected final JRadioButtonMenuItem kk = Layouts.LAYOUT_KK.newInstance();
+	protected final JRadioButtonMenuItem fr = Layouts.LAYOUT_FR.newInstance();
+	protected final JRadioButtonMenuItem spring = Layouts.LAYOUT_SPRING.newInstance();
+	protected final JRadioButtonMenuItem circle = Layouts.LAYOUT_CIRCLE.newInstance();
+	protected final JRadioButtonMenuItem tdag = Layouts.LAYOUT_TDAG.newInstance();
+	protected final JRadioButtonMenuItem rtdag = Layouts.LAYOUT_RTDAG.newInstance();
 	protected final JMenu metricLayoutMenu = new JMenu("Metric layouts");
 	public static final String ID = "org.eclipse.titanium.graph.editors.ModuleGraphEditor";