【发布时间】:2011-11-16 18:34:56
【问题描述】:
没关系
@MessageDriven(...)
public class EventMDB implements MessageListener
{
@Resource
private MessageDrivenContext context;
//onMessage(Message)
...
但如果我将资源注释放在抽象父类中,它是否也有效?
@MessageDriven(...)
public class EventMDB extend ParentMDB
{
//onEvent(Event)
...
与
public abstract class ParentMDB implements MessageListener
{
@Resource
protected MessageDrivenContext context;
//onMessage(Message) retrieves object of ObjectMessage and invokes onEvent(Event)
//abstract void onEvent(Event)
...
【问题讨论】:
标签: glassfish jms message-driven-bean