org.jboss.dna.graph.query.model
Class Visitors.NavigationVisitor

java.lang.Object
  org.jboss.dna.graph.query.model.Visitors.NavigationVisitor

All Implemented Interfaces:

Visitor

Direct Known Subclasses:

Visitors.WalkAllVisitor

Enclosing class:

Visitors

public abstract static class Visitors.NavigationVisitor
extends Object
implements Visitor

An abstract visitor implementation that performs navigation of the query object.

Subclasses should always implement the visit(T object) methods by performing the following actions:

1. Call strategy.visit(object);
2. Add any children of object that are to be visited using enqueue(Visitable)
3. Call visitNext()

Method Summary

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jboss.dna.graph.query.model.Visitor

visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit