de.danielbechler.diff.visitor
Class AbstractFilteringVisitor

java.lang.Object
  de.danielbechler.diff.visitor.AbstractFilteringVisitor

All Implemented Interfaces:

Node.Visitor

Direct Known Subclasses:

CategoryFilteringVisitor, StateFilteringVisitor

public abstract class AbstractFilteringVisitor
extends Object
implements Node.Visitor

Author:

Daniel Bechler

Constructor Summary

AbstractFilteringVisitor()

Method Summary

protected abstract boolean	accept(Node node)
void	accept(Node node, Visit visit)
Collection<Node>	getMatches()
protected void	onAccept(Node node, Visit visit)
protected void	onDismiss(Node node, Visit visit)

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractFilteringVisitor

public AbstractFilteringVisitor()

Method Detail

accept

protected abstract boolean accept(Node node)

onAccept

protected void onAccept(Node node,
                        Visit visit)

onDismiss

protected void onDismiss(Node node,
                         Visit visit)

accept

public void accept(Node node,
                   Visit visit)

Specified by:

accept in interface Node.Visitor

getMatches

public Collection<Node> getMatches()