Files
alfresco-community-repo/source/java/org/alfresco/repo/rating/AbstractRatingRollupAlgorithm.java
Alan Davis 84841e063f Merged 5.2.N (5.2.1) to HEAD (5.2)
125788 rmunteanu: Merged 5.1.N (5.1.2) to 5.2.N (5.2.1)
      125606 rmunteanu: Merged 5.1.1 (5.1.1) to 5.1.N (5.1.2)
         125515 slanglois: MNT-16155 Update source headers - add new Copyrights for Java and JSP source files + automatic check in the build


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@127810 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
2016-06-03 17:08:06 +00:00

108 lines
3.6 KiB
Java

/*
* #%L
* Alfresco Repository
* %%
* Copyright (C) 2005 - 2016 Alfresco Software Limited
* %%
* This file is part of the Alfresco software.
* If the software was purchased under a paid Alfresco license, the terms of
* the paid license agreement will prevail. Otherwise, the software is
* provided under the following open source license terms:
*
* 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/>.
* #L%
*/
package org.alfresco.repo.rating;
import java.io.Serializable;
import org.alfresco.api.AlfrescoPublicApi;
import org.alfresco.service.cmr.rating.RatingService;
import org.alfresco.service.cmr.rating.RatingServiceException;
import org.alfresco.service.cmr.repository.NodeRef;
import org.alfresco.service.cmr.repository.NodeService;
import org.alfresco.service.namespace.NamespaceService;
import org.springframework.beans.factory.InitializingBean;
/**
* This class provides the basic implementation of a rating property rollup.
* By providing an implementation of this class (or reusing an existing one),
* injecting the object into the {@link org.alfresco.service.cmr.rating.RatingScheme} and following the content
* model naming conventions, it
* should be possible to have new rating property rollups automatically calculated
* and persisted into the Alfresco content model, thereby enabling indexing, searching
* and sorting of rating-related properties.
*
* @author Neil McErlean
* @since 3.5
*/
@AlfrescoPublicApi
public abstract class AbstractRatingRollupAlgorithm implements InitializingBean
{
protected String ratingSchemeName;
protected NamespaceService namespaceService;
protected NodeService nodeService;
protected RatingServiceImpl ratingServiceImpl;
protected final String rollupName;
public AbstractRatingRollupAlgorithm(String rollupName)
{
this.rollupName = rollupName;
}
public void setRatingSchemeName(String ratingScheme)
{
this.ratingSchemeName = ratingScheme;
}
public void setNamespaceService(NamespaceService namespaceService)
{
this.namespaceService = namespaceService;
}
public void setNodeService(NodeService nodeService)
{
this.nodeService = nodeService;
}
public void setRatingService(RatingService ratingService)
{
this.ratingServiceImpl = (RatingServiceImpl)ratingService;
}
@Override
public void afterPropertiesSet() throws Exception
{
if (ratingSchemeName == null)
{
throw new RatingServiceException("Illegal null ratingSchemeName in " + this.getClass().getSimpleName());
}
}
public abstract Serializable recalculate(NodeRef ratedNode);
/**
* This method returns the rollup name, for example "Total" or "Count".
* This rollup name is used as part of the convention-based naming of content model
* property names.
* @return String
*/
public String getRollupName()
{
return this.rollupName;
}
}