Handle (Java EE 5 SDK)

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Java EE 5 SDK

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javax.ejb Interface Handle

所有父接口:: Serializable

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.

方法摘要
`EJBObject`	`getEJBObject()` Obtain the EJB object reference represented by this handle.

方法详细信息

getEJBObject

EJBObject getEJBObject()
                       throws RemoteException

Obtain the EJB object reference represented by this handle.

返回:: the EJB object reference represented by this handle.
抛出异常:: RemoteException - The EJB object could not be obtained because of a system-level failure.

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