package de.sub.goobi.helper;
/**
* This file is part of the Goobi Application - a Workflow tool for the support of mass digitization.
*
* Visit the websites for more information.
* - http://www.goobi.org
* - http://launchpad.net/goobi-production
* - http://gdz.sub.uni-goettingen.de
* - http://www.intranda.com
* - http://digiverso.com
*
* 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., 59
* Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Linking this library statically or dynamically with other modules is making a combined work based on this library. Thus, the terms and conditions
* of the GNU General Public License cover the whole combination. As a special exception, the copyright holders of this library give you permission to
* link this library with independent modules to produce an executable, regardless of the license terms of these independent modules, and to copy and
* distribute the resulting executable under terms of your choice, provided that you also meet, for each linked independent module, the terms and
* conditions of the license of that module. An independent module is a module which is not derived from or based on this library. If you modify this
* library, you may extend this exception to your version of the library, but you are not obliged to do so. If you do not wish to do so, delete this
* exception statement from your version.
*/
import org.apache.log4j.Logger;
import org.hibernate.Session;
import de.sub.goobi.beans.Prozess;
import de.sub.goobi.beans.Schritt;
import de.sub.goobi.persistence.HibernateUtilOld;
public class RefreshObject {
private static final Logger logger = Logger.getLogger(RefreshObject.class);
public static void refreshProcess(int processID) {
logger.debug("refreshing process with id " + processID);
try {
Session session = HibernateUtilOld.getSessionFactory().openSession();
if (session != null) {
logger.debug("session is connected: " + session.isConnected());
logger.debug("session is open: " + session.isOpen());
} else {
logger.debug("session is null");
}
if ((session == null) || (!session.isOpen()) || (!session.isConnected())) {
logger.debug("found no open session, don't refresh the process");
if (session != null) {
session.close();
logger.debug("closed session");
}
return;
}
logger.debug("created a new session");
Prozess o = (Prozess) session.get(Prozess.class, Integer.valueOf(processID));
logger.debug("loaded process");
session.refresh(o);
logger.debug("refreshed process");
session.close();
logger.debug("closed session");
} catch (Throwable e) {
logger.error("cannot refresh process with id " + processID);
}
}
public static void refreshProcess_GUI(int processID) {
logger.debug("refreshing process with id " + processID);
try {
Session session = Helper.getHibernateSession();
if (session == null || !session.isOpen() || !session.isConnected()) {
logger.debug("session is closed, creating a new session");
HibernateUtilOld.rebuildSessionFactory();
session = HibernateUtilOld.getSessionFactory().openSession();
}
Prozess o = (Prozess) session.get(Prozess.class, processID);
logger.debug("loaded process");
session.refresh(o);
logger.debug("refreshed process");
// session.close();
// logger.debug("closed session");
} catch (Throwable e) {
logger.error("cannot refresh process with id " + processID);
}
}
public static void refreshStep(int stepID) {
try {
Session session = HibernateUtilOld.getSessionFactory().openSession();
Schritt o = (Schritt) session.get(Schritt.class, stepID);
session.refresh(o);
session.close();
} catch (Exception e) {
logger.error("cannot refresh step with id " + stepID);
}
}
}