helloworkerbean.java

《J2EE企业级应用开发》一书的配套源代码

package com.hellking.study.ejb;

import javax.ejb.*;
import java.rmi.RemoteException;

public class HelloWorkerBean implements SessionBean
{
	private SessionContext ctx;
	public HelloWorkerBean(){}
	
	public void setSessionContext(javax.ejb.SessionContext ctx)throws RemoteException
	{
		this.ctx=ctx;
	}
	
	public void unsetSessionContext(javax.ejb.SessionContext ctx)throws RemoteException
	{
		this.ctx=null;
	}
	
	public void ejbActivate() throws RemoteException {}
  	public void ejbPassivate() throws RemoteException {}
  	public void ejbRemove() throws RemoteException {}
  	public void ejbCreate() throws CreateException {}
  	
  	public void doWork(String work)
  	{
  		System.out.println("WorkerBean doing work:"+work);
  	}
}