Bug 117015 [refactoring] Rename type should not rely on ".java"
org.eclipse.jdt.ui/ui/org/eclipse/jdt/ui/wizards/NewTypeWizardPage.java
}				
		}
		return status;
	}
	private StubTypeContext getSuperInterfaceStubTypeContext() {
		if (fSuperInterfaceStubTypeContext == null) {
			String typeName;
			if (fCurrType != null) {
				typeName= getTypeName();
			} else {
				typeName= JavaTypeCompletionProcessor.DUMMY_CLASS_NAME;
			}
			fSuperInterfaceStubTypeContext= TypeContextChecker.createSuperInterfaceStubTypeContext(typeName, getEnclosingType(), getPackageFragment());
		}
		return fSuperInterfaceStubTypeContext;
	}
	
	/**
	 * Hook method that gets called when the modifiers have changed. The method validates 
	 * the modifiers and returns the status of the validation.
	 * <p>
	 * Subclasses may extend this method to perform their own validation.
	 * </p>
	 * 
	 * @return the status of the validation
	 */
	protected IStatus modifiersChanged() {
		StatusInfo status= new StatusInfo();
		int modifiers= getModifiers();
		if (Flags.isFinal(modifiers) && Flags.isAbstract(modifiers)) {