javax.ejb.Handle翻译

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javax.ejb
Interface Handle

All Superinterfaces:

Serializable

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public interface Handle

extends Serializable

The Handle interface is implemented by all EJB object handles. A handle is an abstraction of a network reference to an EJB object. A handle is intended to be used as a "robust" persistent reference to an EJB object. 所有EJB对象句柄实现Handle接口。句柄是EJB对象网络引用的抽象，被倾向于 作为一个EJB对象的鲁棒性的持久性引用。

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Method Summary EJBObjectgetEJBObject()
          Obtain the EJB object reference represented by this handle. 获得句柄表示的EJB对象。 

Method Detail

getEJBObject

public EJBObject getEJBObject()                       throws RemoteException

Obtain the EJB object reference represented by this handle. 获得句柄表示的EJB对象。

Returns:

the EJB object reference represented by this handle. 句柄表示的EJB对象。

Throws:

RemoteException - The EJB object could not be obtained because of a system-level failure. 因为系统级错误而不能获得EJB对象时抛出。

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