alfresco-community-repo/source/java/org/alfresco/jcr/item/ChildAssocNodeIteratorImpl.java
David Caruana 19e3138e1c - Incorporate JCR project into Repository project
- Single configuration entry point for JCR and non-JCR clients (i.e. application-context.xml)
- Addition of build-war, incremental-war build targets (no deploy)
- Remove build of JCR TCK war file by default

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@2777 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
2006-05-05 16:33:22 +00:00

81 lines
2.1 KiB
Java

/*
* Copyright (C) 2005 Alfresco, Inc.
*
* Licensed under the Mozilla Public License version 1.1
* with a permitted attribution clause. You may obtain a
* copy of the License at
*
* http://www.alfresco.org/legal/license.txt
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
* either express or implied. See the License for the specific
* language governing permissions and limitations under the
* License.
*/
package org.alfresco.jcr.item;
import java.util.List;
import javax.jcr.Node;
import javax.jcr.NodeIterator;
import org.alfresco.jcr.session.SessionImpl;
import org.alfresco.jcr.util.AbstractRangeIterator;
import org.alfresco.service.cmr.repository.ChildAssociationRef;
/**
* Alfresco implementation of a Node Iterator
*
* @author David Caruana
*/
public class ChildAssocNodeIteratorImpl extends AbstractRangeIterator
implements NodeIterator
{
private SessionImpl sessionImpl;
private List<ChildAssociationRef> childAssocs;
/**
* Construct
*
* @param context session context
* @param nodes node list
*/
public ChildAssocNodeIteratorImpl(SessionImpl sessionImpl, List<ChildAssociationRef> childAssocs)
{
this.sessionImpl = sessionImpl;
this.childAssocs = childAssocs;
}
/* (non-Javadoc)
* @see javax.jcr.NodeIterator#nextNode()
*/
public Node nextNode()
{
long position = skip();
ChildAssociationRef childAssocRef = childAssocs.get((int)position);
NodeImpl nodeImpl = new NodeImpl(sessionImpl, childAssocRef.getChildRef());
return nodeImpl.getProxy();
}
/* (non-Javadoc)
* @see javax.jcr.RangeIterator#getSize()
*/
public long getSize()
{
return childAssocs.size();
}
/* (non-Javadoc)
* @see java.util.Iterator#next()
*/
public Object next()
{
return nextNode();
}
}