org.apache.sling.jcr.resource.internal.helper.jcr

Class JcrNodeResourceIterator

java.lang.Object

org.apache.sling.jcr.resource.internal.helper.jcr.JcrNodeResourceIterator

All Implemented Interfaces:

Iterator<org.apache.sling.api.resource.Resource>

public class JcrNodeResourceIterator
extends Object
implements Iterator<org.apache.sling.api.resource.Resource>

The JcrNodeResourceIterator class is a resource iterator, which returns resources for each node of an underlying NodeIterator. Nodes in the node iterator which cannot be accessed or for which a resource cannot be created are skipped.

Constructor Summary

Constructors

Constructor and Description
JcrNodeResourceIterator(org.apache.sling.api.resource.ResourceResolver resourceResolver, String parentPath, String parentVersion, javax.jcr.NodeIterator nodes, HelperData helper, org.apache.sling.api.resource.path.PathSet excludedPaths) Creates an instance using the given resource manager and the nodes provided as a node iterator.

Method Summary

Modifier and Type	Method and Description
boolean	hasNext()
org.apache.sling.api.resource.Resource	next()
void	remove() Throws UnsupportedOperationException as this method is not supported by this implementation.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Detail

JcrNodeResourceIterator

public JcrNodeResourceIterator(org.apache.sling.api.resource.ResourceResolver resourceResolver,
                               String parentPath,
                               String parentVersion,
                               javax.jcr.NodeIterator nodes,
                               HelperData helper,
                               org.apache.sling.api.resource.path.PathSet excludedPaths)

Creates an instance using the given resource manager and the nodes provided as a node iterator. Paths of the iterated resources will be concatenated from the parent path, node name and the version number.

Parameters:

resourceResolver - the resolver

parentPath - the parent path

parentVersion - the parent version

nodes - the node iterator

helper - the helper

excludedPaths - the set of excluded paths

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<org.apache.sling.api.resource.Resource>

next

public org.apache.sling.api.resource.Resource next()

Specified by:

next in interface Iterator<org.apache.sling.api.resource.Resource>

remove

public void remove()

Throws UnsupportedOperationException as this method is not supported by this implementation.

Specified by:

remove in interface Iterator<org.apache.sling.api.resource.Resource>