Question

Is there a way to do something like:

ArrayList<Class> _fragments = new ArrayList<Class>{ FirstFragmentClass.class, SecondFragmentClass.class, .... }
return new _fragments.get(iterator);
//foreach(_fragments){ ... }

P.S. I’m writing against Android API and, if I’m not mistaken, there’re slight differencies between reflection in plain java and android.

Thanks.

Answer 1

Yes, it’s possible, using the Class.newInstance() method. This method invokes the no-arg constructor. Make sure your classes all have one.

List<Class<?>> classes = Arrays.asList(FirstFragmentClass.class, SecondFragmentClass.class);
for (Class<?> clazz : classes) {
    Object instance = clazz.newInstance();
}