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43e93f3c14
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@18926 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
47 lines
1.6 KiB
Java
47 lines
1.6 KiB
Java
/*
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* Copyright (C) 2005-2010 Alfresco Software Limited.
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*
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* This file is part of Alfresco
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*
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* Alfresco is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Alfresco is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
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*/
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package org.alfresco.service.cmr.transfer;
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import java.util.Set;
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import org.alfresco.service.cmr.repository.NodeRef;
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/**
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* The NodeCrawler finds nodes related to an initial group of nodes for the
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* transfer service.
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* <p>
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* During the crawl method the node finders find nodes related to the staring nodes
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* and then the filters can exclude unwanted nodes. For example you could use the finders
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* to walk down a tree of nodes and exclude nodes of a certain type.
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*
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* @see org.alfresco.repo.transfer.StandardNodeCrawlerImpl
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*
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* @author Brian
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*/
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public interface NodeCrawler
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{
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public abstract Set<NodeRef> crawl(NodeRef... nodes);
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public abstract Set<NodeRef> crawl(Set<NodeRef> startingNodes);
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public abstract void setNodeFinders(NodeFinder... finders);
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public abstract void setNodeFilters(NodeFilter... filters);
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} |