Package org.apache.sling.api.resource

Class AbstractResourceVisitor

java.lang.Object

org.apache.sling.api.resource.AbstractResourceVisitor

Direct Known Subclasses:

ActivityResourceVisitor

public abstract class AbstractResourceVisitor
extends Object

This visitor will traverse the given resource and all its children in a depth-first approach and call the visit(Resource) method for each visited resource. It decouples the actual traversal code from application code. Concrete subclasses must implement the visit(Resource) method. There is no possibility to stop traversal in this visitor. If you want to skip certain parts of the subtree or stop traversal at a certain point rather use ResourceStream or ResourceFilterStream.

Since:

2.2 (Sling API Bundle 2.2.0)

See Also:

Depth-First-Search

Constructor Summary

Constructors

Constructor	Description
AbstractResourceVisitor()

Method Summary

Modifier and Type	Method	Description
void	accept(Resource res)	Visit the given resource and all its descendants.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractResourceVisitor

public AbstractResourceVisitor()

Method Detail

accept

public void accept(Resource res)

Visit the given resource and all its descendants.

Parameters:

res - The resource