如何在wicket中隐藏现有页面

Question

I have web application which have some web pages. Now I want to hide them when some attribute in my configuration will be false. With hide them I mean when someone write web page address there will be status not found. Is this possible in wicket ?

Answer 1

You can throw an AbortWithHttpErrorCodeException in your page:

public HomePage(final PageParameters parameters) {

   if(someConditionToHidePage) {
      throw new AbortWithHttpErrorCodeException(404, "page not found");
   }
}

Hope that helps

Answer 2

I don't think it's possible. You could build a custom Link component that get disabled if the attribute in your configuration it's false.