Spring Framework example source code file (AbstractSessionBean.java)

This example Spring Framework source code file (AbstractSessionBean.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Spring Framework tags/keywords

abstractenterprisebean, abstractenterprisebean, abstractsessionbean, abstractsessionbean, ejb, servlet, sessioncontext, sessioncontext, smartsessionbean, smartsessionbean, web

The Spring Framework AbstractSessionBean.java source code

/*
 * Copyright 2002-2007 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.springframework.ejb.support;

import javax.ejb.SessionContext;

/**
 * Base class for Spring-based EJB 2.x session beans. Not intended for direct
 * subclassing: Extend {@link AbstractStatelessSessionBean} or
 * {@link AbstractStatefulSessionBean} instead.
 *
 * <p>This class saves the session context provided by the EJB container in an
 * instance variable and exposes it through the {@link SmartSessionBean} interface.
 *
 * @author Rod Johnson
 * @author Juergen Hoeller
 */
public abstract class AbstractSessionBean extends AbstractEnterpriseBean implements SmartSessionBean {

	/** The SessionContext passed to this EJB */
	private SessionContext sessionContext;


	/**
	 * Set the session context for this EJB.
	 * <p>When overriding this method, be sure to invoke this form of it first.
	 */
	public void setSessionContext(SessionContext sessionContext) {
		this.sessionContext = sessionContext;
	}

	/**
	 * Convenience method for subclasses, returning the EJB session context
	 * saved on initialization ({@link #setSessionContext}).
	 */
	public final SessionContext getSessionContext() {
		return this.sessionContext;
	}

}