Files
alfresco-community-repo/source/java/org/alfresco/repo/virtual/ref/GetAspectsMethod.java
2015-11-12 19:08:08 +00:00

94 lines
3.0 KiB
Java

/*
* Copyright (C) 2005-2015 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.repo.virtual.ref;
import java.util.HashSet;
import java.util.Set;
import org.alfresco.repo.node.db.traitextender.NodeServiceTrait;
import org.alfresco.repo.virtual.ActualEnvironment;
import org.alfresco.repo.virtual.ActualEnvironmentException;
import org.alfresco.repo.virtual.VirtualContentModel;
import org.alfresco.service.cmr.repository.NodeRef;
import org.alfresco.service.namespace.QName;
public class GetAspectsMethod extends AbstractProtocolMethod<Set<QName>>
{
private NodeServiceTrait nodeServiceTrait;
private ActualEnvironment environment;
public GetAspectsMethod(NodeServiceTrait nodeServiceTrait, ActualEnvironment environment)
{
super();
this.nodeServiceTrait = nodeServiceTrait;
this.environment = environment;
}
private Set<QName> createVirtualAspects()
{
Set<QName> aspects = new HashSet<QName>();
aspects.add(VirtualContentModel.ASPECT_VIRTUAL);
return aspects;
}
private Set<QName> createVirtualDocumentAspects()
{
Set<QName> aspects = new HashSet<QName>();
aspects.add(VirtualContentModel.ASPECT_VIRTUAL_DOCUMENT);
return aspects;
}
@Override
public Set<QName> execute(NodeProtocol protocol, Reference reference) throws ProtocolMethodException
{
NodeRef nodeRef = protocol.getNodeRef(reference);
Set<QName> nodeAspects = nodeServiceTrait.getAspects(nodeRef);
Set<QName> aspects = createVirtualDocumentAspects();
aspects.addAll(nodeAspects);
return aspects;
}
@Override
public Set<QName> execute(VirtualProtocol virtualProtocol, Reference reference) throws ProtocolMethodException
{
try
{
Set<QName> aspects = createVirtualAspects();
String path = virtualProtocol.getTemplatePath(reference);
if (PATH_SEPARATOR.equals(path.trim()))
{
NodeRef nodeRef;
nodeRef = virtualProtocol.getActualNodeLocation(reference).asNodeRef(environment);
Set<QName> nodeAspects = nodeServiceTrait.getAspects(nodeRef);
aspects.addAll(nodeAspects);
}
return aspects;
}
catch (ActualEnvironmentException e)
{
throw new ProtocolMethodException(e);
}
}
}