examplebean.java

来自「server-config-guide.rar,jboss 4.3配置及测试源码」· Java 代码 · 共 48 行

package org.jboss.ws.example;

import javax.ejb.EJBException;
import javax.ejb.SessionBean;
import javax.ejb.SessionContext;

import javax.xml.rpc.Service;
import javax.xml.rpc.ServiceException;

import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;

import java.rmi.RemoteException;
import org.jboss.ws.hello.Hello;

public class ExampleBean
    implements SessionBean
{
    public String doWork()
    {
        try {
            Context ctx     = new InitialContext();

            Service service = (Service) ctx.lookup("java:comp/env/services/hello");
            Hello   hello   = (Hello)   service.getPort(Hello.class);
            
            return hello.hello("example bean");
        } catch (NamingException e) {
            throw new EJBException(e);
            
        } catch (ServiceException e) {
            throw new EJBException(e);
            
        } catch (RemoteException e) {
            throw new EJBException(e);
        }
    }

    public void ejbCreate() {};
    public void ejbRemove() {};

    public void ejbActivate() {}
    public void ejbPassivate() {}

    public void setSessionContext(SessionContext ctx) {}
}