Addendum on Post "Decrease Indentation"

This is a small addendum to my post on Decrease Identation

I noticed that the same thing can be done in for-loops and the like, by means of continue. I just don't know if it's in common use at the moment.

Bad example:

/**
 * Process the proper states.
 */
public void processStates()
{
    List<State> stateList = new ArrayList<State>();
   
    for (State state : stateList) 
    {
        if (!state.equals(State.INVALID))
        {
            Capital capital = State.getCapital();
            if (capital != null && capital.size() > 1000000)
            {
                stateList.add(state);
            }
        }
    }
    stateService.processStates(stateList);
    refresh();
}

Good example (bad example refactored):

/**
 * Process the proper states.
 */
public void processStates()
{
    List<State> stateList = new ArrayList<State>();
   
    for (State state : stateList) 
    {
        if (state.equals(State.INVALID))
        {
            // invalid state!!!
            continue;
        }
        Capital capital = State.getCapital();
        if (capital == null || capital.size() <= 1000000)
        {
            // capital doesn't exists or not impressive enough!
            continue;
        }
        stateList.add(state);
    }
    stateService.processStates(stateList);
    refresh();
}