Session EJB

Overview

• Remote Interface
• Home Interface
• Session Bean

Remote Interface

package edu.jbs.ooc.beans;

/**
 * This is an Enterprise Java Bean Remote Interface
 */
public interface SessionDB extends javax.ejb.EJBObject {

/**
 * 
 * @return edu.jbs.ooc.databeans.TransportBean
 * @param tpBean edu.jbs.ooc.databeans.TransportBean
 * @exception String The exception description.
 */
edu.jbs.ooc.databeans.TransportBean processAction(edu.jbs.ooc.databeans.TransportBean tpBean) throws java.rmi.RemoteException;

}

Home Interface

package edu.jbs.ooc.beans;

/**
 * This is a Home interface for the Session Bean
 */
public interface SessionDBHome extends javax.ejb.EJBHome {

/**
 * create method for a session bean
 * @return edu.jbs.ooc.beans.SessionDB
 * @exception javax.ejb.CreateException The exception description.
 * @exception java.rmi.RemoteException The exception description.
 */
edu.jbs.ooc.beans.SessionDB create() throws javax.ejb.CreateException, java.rmi.RemoteException;

}

Session Bean

package edu.jbs.ooc.beans;

import edu.jbs.ooc.databeans.*;
import edu.jbs.ooc.mappers.*;

import java.rmi.RemoteException;
import java.security.Identity;
import java.util.Properties;
import javax.ejb.*;

import com.ibm.ejs.ns.jndi.*;
import javax.naming.*;

/**
 * This is a Session Bean Class
 */
public class SessionDBBean implements SessionBean {
	
	private javax.ejb.SessionContext mySessionCtx = null;
	private final static long serialVersionUID = 3206093459760846163L;

	public edu.jbs.ooc.mappers.ObjectBeanMapperInterface aMapper;

/**
 * ejbActivate method comment
 * @exception java.rmi.RemoteException The exception description.
 */
public void ejbActivate() throws java.rmi.RemoteException {}
/**
 * ejbCreate method comment
 * @exception javax.ejb.CreateException The exception description.
 * @exception java.rmi.RemoteException The exception description.
 */
public void ejbCreate() throws javax.ejb.CreateException, java.rmi.RemoteException {}
/**
 * ejbPassivate method comment
 * @exception java.rmi.RemoteException The exception description.
 */
public void ejbPassivate() throws java.rmi.RemoteException {}
/**
 * ejbRemove method comment
 * @exception java.rmi.RemoteException The exception description.
 */
public void ejbRemove() throws java.rmi.RemoteException {}
/**
 * getSessionContext method comment
 * @return javax.ejb.SessionContext
 */
public javax.ejb.SessionContext getSessionContext() {
	return mySessionCtx;
}
/**
 * Insert the method's description here.
 * Creation date: (3/27/2002 11:58:26 AM)
 * @return edu.jbs.ooc.databeans.TransportBean
 * @param tpBean edu.jbs.ooc.databeans.TransportBean
 */
public TransportBean processAction(TransportBean tpBean) {	
	
	int target = tpBean.getTarget();
	aMapper = ObjectBeanMapperFactory.getMapper ( target );

	return aMapper.processAction ( tpBean );

}
/**
 * setSessionContext method comment
 * @param ctx javax.ejb.SessionContext
 * @exception java.rmi.RemoteException The exception description.
 */
public void setSessionContext(javax.ejb.SessionContext ctx) throws java.rmi.RemoteException {
	mySessionCtx = ctx;
}

}