/*
* Copyright (C) 2009 eXo Platform SAS.
*
* This 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 2.1 of
* the License, or (at your option) any later version.
*
* This software 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 this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.exoplatform.services.jcr.impl.core.query;
import org.exoplatform.container.configuration.ConfigurationManager;
import org.exoplatform.services.jcr.config.QueryHandlerEntry;
import org.exoplatform.services.jcr.config.RepositoryConfigurationException;
import org.exoplatform.services.log.ExoLogger;
import org.exoplatform.services.log.Log;
import java.io.IOException;
import java.util.Set;
import javax.jcr.RepositoryException;
/**
* @author <a href="mailto:Sergey.Kabashnyuk@exoplatform.org">Sergey Kabashnyuk</a>
* @version $Id: exo-jboss-codetemplates.xml 34360 2009-07-22 23:58:59Z ksm $
*
*/
public class DefaultChangesFilter extends IndexerChangesFilter
{
/**
* Logger instance for this class
*/
private static final Log LOG = ExoLogger.getLogger("exo.jcr.component.core.DefaultChangesFilter");
/**
* @param searchManager
* @param parentSearchManager
* @param config
* @param indexingTree
* @param parentIndexingTree
* @param handler
* @param parentHandler
* @throws IOException
* @throws RepositoryConfigurationException
* @throws RepositoryException
*/
public DefaultChangesFilter(SearchManager searchManager, SearchManager parentSearchManager,
QueryHandlerEntry config, IndexingTree indexingTree, IndexingTree parentIndexingTree, QueryHandler handler,
QueryHandler parentHandler, ConfigurationManager cfm) throws IOException, RepositoryConfigurationException,
RepositoryException
{
super(searchManager, parentSearchManager, config, indexingTree, parentIndexingTree, handler, parentHandler, cfm);
IndexerIoModeHandler modeHandler = new IndexerIoModeHandler(IndexerIoMode.READ_WRITE);
handler.setIndexerIoModeHandler(modeHandler);
parentHandler.setIndexerIoModeHandler(modeHandler);
if (!parentHandler.isInitialized())
{
parentHandler.init();
}
if (!handler.isInitialized())
{
handler.init();
}
}
/**
* @param removedNodes
* @param addedNodes
* @see org.exoplatform.services.jcr.impl.core.query.IndexerChangesFilter#doUpdateIndex(Set, Set, Set, Set)
*/
@Override
protected void doUpdateIndex(Set<String> removedNodes, Set<String> addedNodes, Set<String> parentRemovedNodes,
Set<String> parentAddedNodes)
{
try
{
searchManager.updateIndex(removedNodes, addedNodes);
}
catch (RepositoryException e)
{
LOG.error("Error indexing changes " + e, e);
}
catch (IOException e)
{
LOG.error("Error indexing changes " + e, e);
logErrorChanges(handler, removedNodes, addedNodes);
}
try
{
parentSearchManager.updateIndex(parentRemovedNodes, parentAddedNodes);
}
catch (RepositoryException e)
{
LOG.error("Error indexing changes " + e, e);
}
catch (IOException e)
{
LOG.error("Error indexing changes " + e, e);
logErrorChanges(parentHandler, parentRemovedNodes, parentAddedNodes);
}
}
protected Log getLogger()
{
return LOG;
}
}