mirror of
https://github.com/Alfresco/alfresco-community-repo.git
synced 2025-07-07 18:25:23 +00:00
6f302f0350
10963: Merged DEV/LARGE_COLLECTION_PROPERTIES_2.2.1 to V2.2
- PersonService: Lucene removal
- Lucene optimizations (in progress)
- Multi-valued and locale-specific properties persisted in alf_node_properties
- Removal of unused AVM tables
10987: Oracle dialects and enhanced SQL patch support
- Only support Alfresco's 9i and 10g dialects (with auto-switching)
- SQL script patches can now apply selectively to ranges
11007: Test to check cached retrieval of QNames
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@11206 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
105 lines
4.1 KiB
Java
105 lines
4.1 KiB
Java
/*
|
|
* Copyright (C) 2005-2007 Alfresco Software Limited.
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation; either version 2
|
|
* of the License, or (at your option) any later version.
|
|
|
|
* This program 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 General Public License for more details.
|
|
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
|
|
* As a special exception to the terms and conditions of version 2.0 of
|
|
* the GPL, you may redistribute this Program in connection with Free/Libre
|
|
* and Open Source Software ("FLOSS") applications as described in Alfresco's
|
|
* FLOSS exception. You should have recieved a copy of the text describing
|
|
* the FLOSS exception, and it is also available here:
|
|
* http://www.alfresco.com/legal/licensing"
|
|
*/
|
|
package org.alfresco.repo.domain.hibernate;
|
|
|
|
import java.util.Collection;
|
|
import java.util.Map;
|
|
|
|
import org.alfresco.service.cmr.repository.NodeRef;
|
|
import org.hibernate.CacheMode;
|
|
import org.hibernate.Criteria;
|
|
import org.hibernate.EntityMode;
|
|
import org.hibernate.FetchMode;
|
|
import org.hibernate.FlushMode;
|
|
import org.hibernate.Session;
|
|
import org.hibernate.criterion.Restrictions;
|
|
import org.hibernate.metadata.ClassMetadata;
|
|
import org.hibernate.metadata.CollectionMetadata;
|
|
import org.springframework.orm.hibernate3.support.HibernateDaoSupport;
|
|
|
|
/**
|
|
* Pre-populates <b>Node</b> entities for a given set of references.
|
|
*
|
|
* @author andyh
|
|
* @since 3.0
|
|
*/
|
|
public class HibernateL1CacheBulkLoader extends HibernateDaoSupport implements BulkLoader
|
|
{
|
|
public void loadIntoCache(Collection<NodeRef> nodeRefs)
|
|
{
|
|
Session session = getSession();
|
|
DirtySessionMethodInterceptor.flushSession(session);
|
|
|
|
String[] guids = new String[nodeRefs.size()];
|
|
int index = 0;
|
|
for (NodeRef nodeRef : nodeRefs)
|
|
{
|
|
guids[index++] = nodeRef.getId();
|
|
}
|
|
|
|
Criteria criteria = getSession().createCriteria(NodeImpl.class, "node");
|
|
criteria.setResultTransformer(Criteria.ALIAS_TO_ENTITY_MAP);
|
|
criteria.add(Restrictions.in("uuid", guids));
|
|
criteria.createAlias("node.store", "store");
|
|
criteria.setFetchMode("node.aspects", FetchMode.SELECT);
|
|
criteria.setFetchMode("node.properties", FetchMode.JOIN);
|
|
criteria.setFetchMode("node.store", FetchMode.SELECT);
|
|
criteria.setCacheMode(CacheMode.IGNORE);
|
|
criteria.setFlushMode(FlushMode.MANUAL);
|
|
|
|
criteria.list();
|
|
|
|
criteria = getSession().createCriteria(NodeImpl.class, "node");
|
|
criteria.setResultTransformer(Criteria.ALIAS_TO_ENTITY_MAP);
|
|
criteria.add(Restrictions.in("uuid", guids));
|
|
criteria.createAlias("node.store", "store");
|
|
criteria.setFetchMode("node.aspects", FetchMode.JOIN);
|
|
criteria.setFetchMode("node.properties", FetchMode.SELECT);
|
|
criteria.setFetchMode("node.store", FetchMode.SELECT);
|
|
criteria.setCacheMode(CacheMode.IGNORE);
|
|
criteria.setFlushMode(FlushMode.MANUAL);
|
|
|
|
criteria.list();
|
|
}
|
|
|
|
@SuppressWarnings("unchecked")
|
|
public void clear()
|
|
{
|
|
getSession().flush();
|
|
getSession().clear();
|
|
Map<String, ClassMetadata> classes = getSessionFactory().getAllClassMetadata();
|
|
for (ClassMetadata clazz : classes.values())
|
|
{
|
|
getSessionFactory().evict(clazz.getMappedClass(EntityMode.POJO));
|
|
}
|
|
Map<String, CollectionMetadata> collections = getSessionFactory().getAllCollectionMetadata();
|
|
for (CollectionMetadata clazz : collections.values())
|
|
{
|
|
getSessionFactory().evictCollection(clazz.getRole());
|
|
}
|
|
|
|
}
|
|
}
|