mirror of
https://github.com/Alfresco/alfresco-community-repo.git
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437a01294c
127569 jkaabimofrad: Merged API-STRIKES-BACK (5.2.0) to HEAD (5.2)
126200 jvonka: Node Associations - follow-on to r126104 to provide initial impl for both peer & child assocs
- experimental -> pending detailed review & discussion (and tests)
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/DEV/5.2.N/root@127663 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
125 lines
4.5 KiB
Java
125 lines
4.5 KiB
Java
/*
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* Copyright (C) 2005-2016 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 Lesser 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 Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser 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.rest.api.nodes;
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import org.alfresco.rest.antlr.WhereClauseParser;
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import org.alfresco.rest.api.Nodes;
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import org.alfresco.rest.api.model.Assoc;
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import org.alfresco.rest.api.model.AssocTarget;
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import org.alfresco.rest.api.model.Node;
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import org.alfresco.rest.api.model.UserInfo;
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import org.alfresco.rest.framework.WebApiDescription;
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import org.alfresco.rest.framework.core.exceptions.ConstraintViolatedException;
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import org.alfresco.rest.framework.core.exceptions.InvalidArgumentException;
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import org.alfresco.rest.framework.resource.RelationshipResource;
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import org.alfresco.rest.framework.resource.actions.interfaces.RelationshipResourceAction;
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import org.alfresco.rest.framework.resource.parameters.CollectionWithPagingInfo;
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import org.alfresco.rest.framework.resource.parameters.Paging;
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import org.alfresco.rest.framework.resource.parameters.Parameters;
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import org.alfresco.rest.framework.resource.parameters.where.Query;
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import org.alfresco.rest.framework.resource.parameters.where.QueryHelper;
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import org.alfresco.rest.workflow.api.impl.MapBasedQueryWalker;
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import org.alfresco.service.ServiceRegistry;
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import org.alfresco.service.cmr.repository.AssociationExistsException;
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import org.alfresco.service.cmr.repository.AssociationRef;
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import org.alfresco.service.cmr.repository.NodeRef;
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import org.alfresco.service.cmr.repository.NodeService;
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import org.alfresco.service.cmr.repository.StoreRef;
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import org.alfresco.service.namespace.NamespaceService;
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import org.alfresco.service.namespace.QName;
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import org.alfresco.service.namespace.QNamePattern;
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import org.alfresco.service.namespace.RegexQNamePattern;
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import org.alfresco.util.ParameterCheck;
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import org.alfresco.util.PropertyCheck;
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import org.springframework.beans.factory.InitializingBean;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.HashMap;
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import java.util.HashSet;
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import java.util.List;
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import java.util.Map;
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import java.util.Set;
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/**
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* @author janv
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*/
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public class AbstractNodeRelation implements InitializingBean
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{
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public final static String PARAM_ASSOC_TYPE = "assocType";
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private final static Set<String> WHERE_PARAMS =
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new HashSet<>(Arrays.asList(new String[] {PARAM_ASSOC_TYPE}));
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protected ServiceRegistry sr;
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protected NodeService nodeService;
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protected NamespaceService namespaceService;
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protected Nodes nodes;
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public void setNodes(Nodes nodes)
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{
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this.nodes = nodes;
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}
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public void setServiceRegistry(ServiceRegistry sr)
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{
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this.sr = sr;
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}
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@Override
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public void afterPropertiesSet()
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{
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PropertyCheck.mandatory(this, "serviceRegistry", sr);
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ParameterCheck.mandatory("nodes", this.nodes);
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this.nodeService = sr.getNodeService();
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this.namespaceService = sr.getNamespaceService();
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}
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protected QName getAssocType(String prefixAssocTypeStr, boolean mandatory)
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{
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if (mandatory && ((prefixAssocTypeStr == null) || prefixAssocTypeStr.isEmpty()))
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{
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throw new InvalidArgumentException("Missing "+PARAM_ASSOC_TYPE);
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}
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return QName.createQName(prefixAssocTypeStr, namespaceService);
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}
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protected QNamePattern getAssocTypeFromWhereElseAll(Parameters parameters)
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{
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QNamePattern assocTypeQNameParam = RegexQNamePattern.MATCH_ALL;
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Query q = parameters.getQuery();
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if (q != null)
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{
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MapBasedQueryWalker propertyWalker = new MapBasedQueryWalker(WHERE_PARAMS, null);
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QueryHelper.walk(q, propertyWalker);
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String assocTypeQNameStr = propertyWalker.getProperty(PARAM_ASSOC_TYPE, WhereClauseParser.EQUALS, String.class);
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if (assocTypeQNameStr != null)
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{
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assocTypeQNameParam = getAssocType(assocTypeQNameStr, true);
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}
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}
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return assocTypeQNameParam;
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}
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}
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