net.sf.statcvs.model
Class RevisionFilterIterator

java.lang.Object
  net.sf.statcvs.model.RevisionFilterIterator

All Implemented Interfaces:

RevisionIterator

public class RevisionFilterIterator

extends java.lang.Object

implements RevisionIterator

Version:

$Id: RevisionFilterIterator.java,v 1.6 2003/03/18 10:33:55 lukasz Exp $

Author:

Manuel Schulze

Constructor Summary

RevisionFilterIterator(RevisionIterator revisionIterator, RevisionPredicate revisionPredicate)
Creates a new instance from a source iterator and a filter predicate.

Method Summary

boolean	hasNext() Returns true if this iteration has more elements.
CvsRevision	next() Returns the next cvs revision or otherwise a NoSuchElementException is thrown.
void	reset() Resets this iteration to the first element.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RevisionFilterIterator

public RevisionFilterIterator(RevisionIterator revisionIterator,
                              RevisionPredicate revisionPredicate)

Creates a new instance from a source iterator and a filter predicate. Only entries which match the predicate will become part of this iterator.

Parameters:

revisionIterator - the source revision iterator

revisionPredicate - the filter predicate

Method Detail

hasNext

public boolean hasNext()

Description copied from interface: RevisionIterator

Returns true if this iteration has more elements.

Specified by:

hasNext in interface RevisionIterator

Returns:

True, if there are more revisions

See Also:

RevisionIterator.hasNext()

next

public CvsRevision next()

Description copied from interface: RevisionIterator

Returns the next cvs revision or otherwise a NoSuchElementException is thrown.

Specified by:

next in interface RevisionIterator

Returns:

The next revision

See Also:

RevisionIterator.next()

reset

public void reset()

Description copied from interface: RevisionIterator

Resets this iteration to the first element.

Specified by:

reset in interface RevisionIterator

See Also:

RevisionIterator.reset()