org.apache.jackrabbit.util

Class ChildrenCollector

java.lang.Object

TraversingItemVisitor.Default

org.apache.jackrabbit.util.ChildrenCollector

public class ChildrenCollector
extends TraversingItemVisitor.Default

ChildrenCollector is a utility class which can be used to 'collect' child elements of a node. It implements the ItemVisitor interface.

Constructor Summary

Constructors

Constructor and Description
ChildrenCollector(java.util.Collection children, boolean collectNodes, boolean collectProperties, int maxLevel) Constructs a ChildrenCollector

Method Summary

Methods inherited from class java.lang.Object

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

Constructor Detail

ChildrenCollector

public ChildrenCollector(java.util.Collection children,
                         boolean collectNodes,
                         boolean collectProperties,
                         int maxLevel)

Constructs a ChildrenCollector

Parameters:

children - where the matching children should be added

collectNodes - true, if child nodes should be collected; otherwise false

collectProperties - true, if child properties should be collected; otherwise false

maxLevel - number of hierarchy levels to traverse (e.g. 1 for direct children only, 2 for children and their children, and so on)