info.magnolia.module.delta

Class AllChildrenTask

java.lang.Object

info.magnolia.module.delta.AbstractTask

info.magnolia.module.delta.AbstractRepositoryTask

info.magnolia.module.delta.NodeVisitorTask

info.magnolia.module.delta.AllChildrenTask

All Implemented Interfaces:

Task

public abstract class AllChildrenTask
extends NodeVisitorTask

The AllChildrenTask helps traversing all level-1 children and execute changes on them.

Field Summary

Fields inherited from class info.magnolia.module.delta.AbstractTask

DO_NOTHING, log

Constructor Summary

Constructors

Constructor and Description
AllChildrenTask(String name, String description, String workspace, String absPath)

Method Summary

Modifier and Type	Method and Description
protected boolean	nodeMatches(javax.jcr.Node node) Implement this method to define which nodes should subsequently be operated upon.

Methods inherited from class info.magnolia.module.delta.NodeVisitorTask

doExecute, getFilteringPredicate, operateOnNode

Methods inherited from class info.magnolia.module.delta.AbstractRepositoryTask

execute

Methods inherited from class info.magnolia.module.delta.AbstractTask

getDescription, getName, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

AllChildrenTask

public AllChildrenTask(String name,
                       String description,
                       String workspace,
                       String absPath)

Method Detail

nodeMatches

protected boolean nodeMatches(javax.jcr.Node node)

Description copied from class: NodeVisitorTask

Implement this method to define which nodes should subsequently be operated upon.

This will be called for every visited node in that task, and serves a similar purpose as a JCR query statement.

Specified by:

nodeMatches in class NodeVisitorTask

Parameters:

node - the JCR node that is currently being visited

Returns:

true if the node should be operated upon, false otherwise

See Also:

NodeVisitorTask.operateOnNode(InstallContext, Node)