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Merged API-STRIKES-BACK (5.2.0) to HEAD (5.2)

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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/HEAD/root@127569 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Jamal Kaabi-Mofrad
2016-06-02 21:39:39 +00:00
parent f3b786ec57
commit 4e8f965a36
8 changed files with 370 additions and 93 deletions
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124
source/java/org/alfresco/rest/api/nodes/AbstractNodeRelation.java Normal file
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/*
* Copyright (C) 2005-2016 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.rest.api.nodes;
import org.alfresco.rest.antlr.WhereClauseParser;
import org.alfresco.rest.api.Nodes;
import org.alfresco.rest.api.model.Assoc;
import org.alfresco.rest.api.model.AssocTarget;
import org.alfresco.rest.api.model.Node;
import org.alfresco.rest.api.model.UserInfo;
import org.alfresco.rest.framework.WebApiDescription;
import org.alfresco.rest.framework.core.exceptions.ConstraintViolatedException;
import org.alfresco.rest.framework.core.exceptions.InvalidArgumentException;
import org.alfresco.rest.framework.resource.RelationshipResource;
import org.alfresco.rest.framework.resource.actions.interfaces.RelationshipResourceAction;
import org.alfresco.rest.framework.resource.parameters.CollectionWithPagingInfo;
import org.alfresco.rest.framework.resource.parameters.Paging;
import org.alfresco.rest.framework.resource.parameters.Parameters;
import org.alfresco.rest.framework.resource.parameters.where.Query;
import org.alfresco.rest.framework.resource.parameters.where.QueryHelper;
import org.alfresco.rest.workflow.api.impl.MapBasedQueryWalker;
import org.alfresco.service.ServiceRegistry;
import org.alfresco.service.cmr.repository.AssociationExistsException;
import org.alfresco.service.cmr.repository.AssociationRef;
import org.alfresco.service.cmr.repository.NodeRef;
import org.alfresco.service.cmr.repository.NodeService;
import org.alfresco.service.cmr.repository.StoreRef;
import org.alfresco.service.namespace.NamespaceService;
import org.alfresco.service.namespace.QName;
import org.alfresco.service.namespace.QNamePattern;
import org.alfresco.service.namespace.RegexQNamePattern;
import org.alfresco.util.ParameterCheck;
import org.alfresco.util.PropertyCheck;
import org.springframework.beans.factory.InitializingBean;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
/**
* @author janv
*/
public class AbstractNodeRelation implements InitializingBean
{
public final static String PARAM_ASSOC_TYPE = "assocType";
private final static Set<String> WHERE_PARAMS =
new HashSet<>(Arrays.asList(new String[] {PARAM_ASSOC_TYPE}));
protected ServiceRegistry sr;
protected NodeService nodeService;
protected NamespaceService namespaceService;
protected Nodes nodes;
public void setNodes(Nodes nodes)
{
this.nodes = nodes;
}
public void setServiceRegistry(ServiceRegistry sr)
{
this.sr = sr;
}
@Override
public void afterPropertiesSet()
{
PropertyCheck.mandatory(this, "serviceRegistry", sr);
ParameterCheck.mandatory("nodes", this.nodes);
this.nodeService = sr.getNodeService();
this.namespaceService = sr.getNamespaceService();
}
protected QName getAssocType(String prefixAssocTypeStr, boolean mandatory)
{
if (mandatory && ((prefixAssocTypeStr == null) || prefixAssocTypeStr.isEmpty()))
{
throw new InvalidArgumentException("Missing "+PARAM_ASSOC_TYPE);
}
return QName.createQName(prefixAssocTypeStr, namespaceService);
}
protected QNamePattern getAssocTypeFromWhereElseAll(Parameters parameters)
{
QNamePattern assocTypeQNameParam = RegexQNamePattern.MATCH_ALL;
Query q = parameters.getQuery();
if (q != null)
{
MapBasedQueryWalker propertyWalker = new MapBasedQueryWalker(WHERE_PARAMS, null);
QueryHelper.walk(q, propertyWalker);
String assocTypeQNameStr = propertyWalker.getProperty(PARAM_ASSOC_TYPE, WhereClauseParser.EQUALS, String.class);
if (assocTypeQNameStr != null)
{
assocTypeQNameParam = getAssocType(assocTypeQNameStr, true);
}
}
return assocTypeQNameParam;
}
}