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This artifact provides a single jar that contains all classes required to use remote EJB and JMS, including all dependencies. It is intended for use by those not using maven, maven users should just import the EJB and JMS BOM's instead (shaded JAR's cause lots of problems with maven, as it is very easy to inadvertently end up with different versions on classes on the class path).

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/*
 * Copyright (c) 1997, 2018 Oracle and/or its affiliates. All rights reserved.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v. 2.0, which is available at
 * http://www.eclipse.org/legal/epl-2.0.
 *
 * This Source Code may also be made available under the following Secondary
 * Licenses when the conditions for such availability set forth in the
 * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
 * version 2 with the GNU Classpath Exception, which is available at
 * https://www.gnu.org/software/classpath/license.html.
 *
 * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
 */

package javax.ejb;

import java.rmi.RemoteException;

/**
 * The SessionBean interface defines methods that the enterprise bean container uses
 * to notify a session bean instance of the instance's life cycle events.
 * 
 * As of EJB 3.0 it is no longer required that a session bean class
 * implement this interface.
 *
 * @since EJB 1.0
 */
public interface SessionBean extends EnterpriseBean {
    /**
     * Set the associated session context. The container calls this method
     * after the instance creation.
     *
     * 
 The session bean instance should store the reference to the
     * context object in an instance variable.
     *
     * 
 This method is called with no transaction context.
     *
     * @param ctx A SessionContext interface for the instance.
     *
     * @exception EJBException Thrown by the method to indicate a failure
     *    caused by a system-level error.
     *
     * @exception RemoteException This exception is defined in the method
     *    signature to provide backward compatibility for applications written
     *    for the enterprise bean 1.0 specification. Enterprise beans written for the 
     *    EJB 1.1 specification should throw the
     *    javax.ejb.EJBException instead of this exception.
     *    Enterprise beans written for the EJB2.0 and higher specifications
     *    must throw the javax.ejb.EJBException instead of this exception.
     */
    void setSessionContext(SessionContext ctx) throws EJBException,
	    RemoteException;

    /**
     * A container invokes this method before it ends the life of the session
     * object. This happens as a result of a client's invoking a remove
     * operation, or when a container decides to terminate the session object
     * after a timeout.
     * 
     * 
 This method is called with no transaction context.
     *
     * @exception EJBException Thrown by the method to indicate a failure
     *    caused by a system-level error.
     *
     * @exception RemoteException This exception is defined in the method
     *    signature to provide backward compatibility for enterprise beans 
     *    written for the enterprise bean 1.0 specification. Enterprise beans written 
     *    for the EJB 1.1 specification should throw the
     *    javax.ejb.EJBException instead of this exception.
     *    Enterprise beans written for the EJB2.0 and higher specifications
     *    must throw the javax.ejb.EJBException instead of this exception.
     */
     void ejbRemove() throws EJBException, RemoteException;    

    /**
     * The activate method is called when a stateful session bean instance is activated
     * from its "passive" state. The instance should acquire any resource
     * that it has released earlier in the ejbPassivate method.
     *
     * 
 This method is called with no transaction context.
     *
     * @exception EJBException Thrown by the method to indicate a failure
     *    caused by a system-level error.
     *
     * @exception RemoteException This exception is defined in the method
     *    signature to provide backward compatibility for enterprise beans 
     *    written for the enterprise bean 1.0 specification. Enterprise beans written 
     *    for the EJB 1.1 specification should throw the
     *    javax.ejb.EJBException instead of this exception.
     *    Enterprise beans written for the EJB2.0 and higher specifications
     *    must throw the javax.ejb.EJBException instead of this exception.
     */
    void ejbActivate() throws EJBException, RemoteException;

    /**
     * The passivate method is called before a stateful session bean instance enters
     * the "passive" state. The instance should release any resources that
     * it can re-acquire later in the ejbActivate method.
     *
     * 
 After the passivate method completes, the instance must be
     * in a state that allows the container to use the Java Serialization
     * protocol to externalize and store away the instance's state.
     *
     *  This method is called with no transaction context.
     *
     * @exception EJBException Thrown by the method to indicate a failure
     *    caused by a system-level error.
     *
     * @exception RemoteException This exception is defined in the method
     *    signature to provide backward compatibility for enterprise beans 
     *    written for the enterprise bean 1.0 specification. Enterprise beans written 
     *    for the EJB 1.1 specification should throw the
     *    javax.ejb.EJBException instead of this exception.
     *    Enterprise beans written for the EJB2.0 and higher specifications
     *    must throw the javax.ejb.EJBException instead of this exception.
     */
    void ejbPassivate() throws EJBException, RemoteException;
}