/* * Copyright 2002-2005 the original author or authors. * * Licensed 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. */package org.jencks.factory;import org.apache.geronimo.transaction.log.UnrecoverableLog;import org.apache.geronimo.transaction.manager.TransactionLog;import org.apache.geronimo.transaction.manager.TransactionManagerImpl;import org.springframework.beans.factory.FactoryBean;import org.springframework.beans.factory.InitializingBean;import java.util.Collection;/** * This FactoryBean creates and configures the Geronimo implementation * of the TransactionManager interface. * * @author Thierry Templier * @see UnrecoverableLog * @see org.apache.geronimo.transaction.log.HOWLLog */public class TransactionManagerFactoryBean implements FactoryBean, InitializingBean {    private int defaultTransactionTimeoutSeconds = 600;    private TransactionLog transactionLog;    private Collection resourceManagers;    private TransactionManagerImpl transactionManagerImpl;    public Object getObject() throws Exception {        return transactionManagerImpl;    }    public Class getObjectType() {        return TransactionManagerImpl.class;    }    public boolean isSingleton() {        return true;    }    /**     * Set the default transaction timeout in second.     */    public void setDefaultTransactionTimeoutSeconds(int timeout) {        defaultTransactionTimeoutSeconds = timeout;    }    /**     * Set the transaction log for the transaction context manager.     */    public void setTransactionLog(TransactionLog log) {        transactionLog = log;    }    public Collection getResourceManagers() {        return resourceManagers;    }    /**     * Set the resource managers     */    public void setResourceManagers(Collection resourceManagers) {        this.resourceManagers = resourceManagers;    }    public void afterPropertiesSet() throws Exception {        if (transactionLog == null) {            transactionLog = new UnrecoverableLog();        }        this.transactionManagerImpl = new TransactionManagerImpl(defaultTransactionTimeoutSeconds,                transactionLog, resourceManagers);    }}