enterprise1bean.java~3~

以前自己学习EJB编程时

package helloejb;

import javax.ejb.*;

public class Enterprise1Bean implements SessionBean {
  SessionContext sessionContext;
  public void ejbCreate() throws CreateException {
    /**@todo Complete this method*/
  }
  public void ejbRemove() {
    /**@todo Complete this method*/
  }
  public void ejbActivate() {
    /**@todo Complete this method*/
  }
  public void ejbPassivate() {
    /**@todo Complete this method*/
  }
  public void setSessionContext(SessionContext sessionContext) {
    this.sessionContext = sessionContext;
  }
  public java.lang.String sayHello(String msg) {
    /**@todo Complete this method*/
    System.out.println("Hello worold!"+msg);
    return "Hello world"+msg;
   // return null;
  }
}