Bug 117015 [refactoring] Rename type should not rely on ".java"
org.eclipse.jdt.ui/ui/org/eclipse/jdt/ui/wizards/NewTypeWizardPage.java
element = ((Item) element).getData();
				
				((StringWrapper) element).setString((String) value);
				fSuperInterfacesDialogField.elementChanged(element);
			}
			public Object getValue(Object element, String property) {
				return ((StringWrapper) element).getString();
			}
			public boolean canModify(Object element, String property) {
				return true;
			}
		});
		tableViewer.getTable().addKeyListener(new KeyAdapter() {
			public void keyPressed(KeyEvent event) {
				if (event.keyCode == SWT.F2 && event.stateMask == 0) {
					ISelection selection= tableViewer.getSelection();
					if (! (selection instanceof IStructuredSelection))
						return;
					IStructuredSelection structuredSelection= (IStructuredSelection) selection;
					tableViewer.editElement(structuredSelection.getFirstElement(), 0);
				} 
			}
		});
		GridData gd= (GridData)fSuperInterfacesDialogField.getListControl(null).getLayoutData();
		if (fTypeKind == CLASS_TYPE) {
			gd.heightHint= convertHeightInCharsToPixels(3);
		} else {
			gd.heightHint= convertHeightInCharsToPixels(6);
		}
		gd.grabExcessVerticalSpace= false;