Brian Remmington 84b6373ddb DM-DM tidying:
- Added NodeCrawlerFactory interface and standard implementation
 - Removed test actions from the context files
 - ensure that the temporary store node is deleted when the transfer ends
 - Added missing error messages from the transfer properties file
 - Inserted abstract NodeFinder and NodeFilter to clean those interfaces up a little

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@19213 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
2010-03-11 10:36:19 +00:00

48 lines
1.6 KiB
Java

/*
* Copyright (C) 2005-2010 Alfresco Software Limited.
*
* This file is part of Alfresco
*
* Alfresco is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Alfresco is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
*/
package org.alfresco.service.cmr.transfer;
import java.util.Set;
import org.alfresco.service.cmr.repository.NodeRef;
/**
* The NodeCrawler finds nodes related to an initial group of nodes for the
* transfer service.
* <p>
* During the crawl method the node finders find nodes related to the staring nodes
* and then the filters can exclude unwanted nodes. For example you could use the finders
* to walk down a tree of nodes and exclude nodes of a certain type.
*
* @see org.alfresco.repo.transfer.StandardNodeCrawlerImpl
*
* @author Brian
* @since 3.3
*/
public interface NodeCrawler
{
public abstract Set<NodeRef> crawl(NodeRef... nodes);
public abstract Set<NodeRef> crawl(Set<NodeRef> startingNodes);
public abstract void setNodeFinders(NodeFinder... finders);
public abstract void setNodeFilters(NodeFilter... filters);
}