Bug 54470 Eclipse should disallow usage of types defined in default package
org.eclipse.jdt.ui/ui/org/eclipse/jdt/ui/wizards/NewTypeWizardPage.java
fOtherMdfButtons.enableSelectionButton(fStaticMdfIndex, isEnclosedType);
			fTypeNameStatus= typeNameChanged();
			fSuperClassStatus= superClassChanged();
			fieldName= ENCLOSINGSELECTION;
		} else if (field == fTypeNameDialogField) {
			fTypeNameStatus= typeNameChanged();
			fieldName= TYPENAME;
		} else if (field == fSuperClassDialogField) {
			fSuperClassStatus= superClassChanged();
			fieldName= SUPER;
		} else if (field == fSuperInterfacesDialogField) {
			fSuperInterfacesStatus= superInterfacesChanged();
			fieldName= INTERFACES;
		} else if (field == fOtherMdfButtons || field == fAccMdfButtons) {
			fModifierStatus= modifiersChanged();
			fieldName= MODIFIERS;
		} else {
			fieldName= METHODS;
		}
		
		handleFieldChanged(fieldName);
	}		
	
			
	
	/*
	 * @see org.eclipse.jdt.ui.wizards.NewContainerWizardPage#handleFieldChanged(String)
	 */
	protected void handleFieldChanged(String fieldName) {
		super.handleFieldChanged(fieldName);