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http://wiki.alfresco.com/wiki/JavaScript_API_3.0#Versions_API git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@9816 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
97 lines
3.5 KiB
Java
97 lines
3.5 KiB
Java
/*
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* Copyright (C) 2005-2007 Alfresco Software Limited.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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* This program 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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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* As a special exception to the terms and conditions of version 2.0 of
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* the GPL, you may redistribute this Program in connection with Free/Libre
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* and Open Source Software ("FLOSS") applications as described in Alfresco's
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* FLOSS exception. You should have recieved a copy of the text describing
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* the FLOSS exception, and it is also available here:
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* http://www.alfresco.com/legal/licensing"
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*/
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package org.alfresco.repo.version.common;
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import java.util.Collection;
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import org.alfresco.repo.version.VersionModel;
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import org.alfresco.service.cmr.repository.NodeRef;
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import org.alfresco.service.cmr.repository.StoreRef;
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import org.alfresco.service.cmr.version.ReservedVersionNameException;
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/**
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* Helper class containing helper methods for the versioning services.
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*
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* @author Roy Wetherall
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*/
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public class VersionUtil
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{
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/**
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* Reserved property names
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*/
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public static final String[] RESERVED_PROPERTY_NAMES = new String[]{
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VersionModel.PROP_CREATED_DATE,
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VersionModel.PROP_FROZEN_NODE_ID,
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VersionModel.PROP_FROZEN_NODE_STORE_ID,
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VersionModel.PROP_FROZEN_NODE_STORE_PROTOCOL,
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VersionModel.PROP_FROZEN_NODE_TYPE,
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VersionModel.PROP_FROZEN_ASPECTS,
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VersionModel.PROP_VERSION_LABEL,
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VersionModel.PROP_VERSION_NUMBER};
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/**
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* Checks that the names of the additional version properties are valid and that they do not clash
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* with the reserved properties.
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*
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* @param versionProperties the property names
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* @return true is the names are considered valid, false otherwise
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* @throws ReservedVersionNameException
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*/
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public static void checkVersionPropertyNames(Collection<String> names)
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throws ReservedVersionNameException
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{
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for (String name : RESERVED_PROPERTY_NAMES)
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{
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if (names.contains(name) == true)
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{
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throw new ReservedVersionNameException(name);
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}
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}
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}
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/**
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* Create Version Store Ref
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*
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* @param store ref
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* @return store ref for version store
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*/
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public static StoreRef convertStoreRef(StoreRef storeRef)
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{
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return new StoreRef(StoreRef.PROTOCOL_WORKSPACE, storeRef.getIdentifier());
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}
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/**
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* Convert the incomming node ref (with the version store protocol specified)
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* to the internal representation with the workspace protocol.
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*
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* @param nodeRef the incomming verison protocol node reference
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* @return the internal version node reference
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*/
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public static NodeRef convertNodeRef(NodeRef nodeRef)
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{
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return new NodeRef(convertStoreRef(nodeRef.getStoreRef()), nodeRef.getId());
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}
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}
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