001/**
002 * Copyright 2005-2015 The Kuali Foundation
003 *
004 * Licensed under the Educational Community License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 * http://www.opensource.org/licenses/ecl2.php
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016package org.kuali.rice.krad.util;
017
018import org.apache.log4j.Logger;
019import org.apache.ojb.broker.PBKey;
020import org.apache.ojb.broker.TransactionAbortedException;
021import org.apache.ojb.broker.TransactionInProgressException;
022import org.apache.ojb.broker.TransactionNotInProgressException;
023import org.apache.ojb.broker.core.PersistenceBrokerFactoryIF;
024import org.apache.ojb.broker.core.PersistenceBrokerImpl;
025
026public class KualiPersistenceBrokerImpl extends PersistenceBrokerImpl {
027    private static final Logger LOG = Logger.getLogger(KualiPersistenceBrokerImpl.class);
028
029
030    private boolean fresh = true;
031
032    public KualiPersistenceBrokerImpl(PBKey key, PersistenceBrokerFactoryIF pbf) {
033        super(key, pbf);
034    }
035
036    public boolean isFresh() {
037        return fresh;
038    }
039
040
041    /**
042     * @see org.apache.ojb.broker.core.PersistenceBrokerImpl#beginTransaction()
043     */
044    public synchronized void beginTransaction() throws TransactionInProgressException, TransactionAbortedException {
045        LOG.debug("beginning transaction for persistenceBroker " + getClass().getName() + "@" + hashCode());
046
047        super.beginTransaction();
048    }
049
050    /**
051     * @see org.apache.ojb.broker.core.PersistenceBrokerImpl#abortTransaction()
052     */
053    public synchronized void abortTransaction() throws TransactionNotInProgressException {
054        LOG.debug("aborting transaction for persistenceBroker " + getClass().getName() + "@" + hashCode());
055
056        super.abortTransaction();
057    }
058
059    /**
060     * @see org.apache.ojb.broker.core.PersistenceBrokerImpl#commitTransaction()
061     */
062    public synchronized void commitTransaction() throws TransactionNotInProgressException, TransactionAbortedException {
063        LOG.debug("committing transaction for persistenceBroker " + getClass().getName() + "@" + hashCode());
064
065        super.commitTransaction();
066    }
067
068    /**
069     * @see org.apache.ojb.broker.core.PersistenceBrokerImpl#close()
070     */
071    public boolean close() {
072        LOG.debug("closing persistenceBroker " + getClass().getName() + "@" + hashCode());
073        fresh = false;
074
075        return super.close();
076    }
077}