/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. The ASF licenses this file to You
* under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License. For additional information regarding
* copyright in this work, please see the NOTICE file in the top level
* directory of this distribution.
*/
package org.apache.roller.weblogger.business.jpa;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.roller.weblogger.WebloggerException;
import org.apache.roller.weblogger.business.BookmarkManager;
import org.apache.roller.weblogger.business.FileManager;
import org.apache.roller.weblogger.business.PropertiesManager;
import org.apache.roller.weblogger.business.URLStrategy;
import org.apache.roller.weblogger.business.WebloggerImpl;
import org.apache.roller.weblogger.business.UserManager;
import org.apache.roller.weblogger.business.WeblogManager;
import org.apache.roller.weblogger.business.runnable.ThreadManager;
import org.apache.roller.weblogger.business.pings.AutoPingManager;
import org.apache.roller.weblogger.business.pings.PingQueueManager;
import org.apache.roller.weblogger.business.pings.PingTargetManager;
import org.apache.roller.weblogger.business.plugins.PluginManager;
import org.apache.roller.weblogger.business.referrers.RefererManager;
import org.apache.roller.weblogger.business.referrers.ReferrerQueueManager;
import org.apache.roller.weblogger.business.search.IndexManager;
import org.apache.roller.weblogger.business.themes.ThemeManager;
/**
* A JPA specific implementation of the Weblogger business layer.
*/
@com.google.inject.Singleton
public class JPAWebloggerImpl extends WebloggerImpl {
static final long serialVersionUID = 5256135928578074652L;
private static Log logger = LogFactory.getLog(JPAWebloggerImpl.class);
// a persistence utility class
private final JPAPersistenceStrategy strategy;
/**
* Single constructor.
* @throws org.apache.roller.weblogger.WebloggerException on any error
*/
@com.google.inject.Inject
protected JPAWebloggerImpl(
JPAPersistenceStrategy strategy,
AutoPingManager autoPingManager,
BookmarkManager bookmarkManager,
FileManager fileManager,
IndexManager indexManager,
PingQueueManager pingQueueManager,
PingTargetManager pingTargetManager,
PluginManager pluginManager,
PropertiesManager propertiesManager,
RefererManager refererManager,
ReferrerQueueManager refererQueueManager,
ThemeManager themeManager,
ThreadManager threadManager,
UserManager userManager,
WeblogManager weblogManager,
URLStrategy urlStrategy) throws WebloggerException {
super(
autoPingManager,
bookmarkManager,
fileManager,
indexManager,
pingQueueManager,
pingTargetManager,
pluginManager,
propertiesManager,
refererManager,
refererQueueManager,
themeManager,
threadManager,
userManager,
weblogManager,
urlStrategy);
this.strategy = strategy;
}
public void flush() throws WebloggerException {
this.strategy.flush();
}
public void release() {
super.release();
// tell JPA to close down
this.strategy.release();
}
public void shutdown() {
// do our own shutdown first
this.release();
// then let parent do its thing
super.shutdown();
}
}
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