Class EmptyForIteratorPadCheck

  • All Implemented Interfaces:
    Configurable, Contextualizable

    public class EmptyForIteratorPadCheck
    extends AbstractCheck

    Checks the padding of an empty for iterator; that is whether a space is required at an empty for iterator, or such spaces are forbidden. No check occurs if there is a line wrap at the iterator, as in

    for (Iterator foo = very.long.line.iterator();
          foo.hasNext();
         )
       

    The policy to verify is specified using the PadOption class and defaults to PadOption.NOSPACE.

    An example of how to configure the check is:

     <module name="EmptyForIteratorPad"/>
     
    Author:
    Rick Giles