ActivationGroup_Stub (Java 2 Platform SE v1.4.1) - JDK 5 Documentation v1.4.1, Java 2 SDK 英文文档

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Java^TM 2 Platform
Std. Ed. v1.4.1

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java.rmi.activation
Class ActivationGroup_Stub

java.lang.Object
  |
  +--java.rmi.server.RemoteObject
        |
        +--java.rmi.server.RemoteStub
              |
              +--java.rmi.activation.ActivationGroup_Stub

All Implemented Interfaces:: ActivationInstantiator, Remote, Serializable

public final class ActivationGroup_Stub
extends RemoteStub
implements ActivationInstantiator, Remote

ActivationGroup_Stub is a stub class for the subclasses of java.rmi.activation.ActivationGroup that are exported as a java.rmi.server.UnicastRemoteObject.

Since:: 1.2
See Also:: Serialized Form

Field Summary

Fields inherited from class java.rmi.server.RemoteObject

ref

Constructor Summary

ActivationGroup_Stub(RemoteRef ref)
Constructs a stub for the ActivationGroup class.

Method Summary

MarshalledObject newInstance(ActivationID id, ActivationDesc desc)
Stub method for ActivationGroup.newInstance.

Methods inherited from class java.rmi.server.RemoteStub

setRef

Methods inherited from class java.rmi.server.RemoteObject

equals, getRef, hashCode, toString, toStub

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ActivationGroup_Stub

public ActivationGroup_Stub(RemoteRef ref)

Constructs a stub for the ActivationGroup class. It invokes the superclass RemoteStub(RemoteRef) constructor with its argument, ref.
Parameters:: ref - a remote ref

Method Detail

newInstance

public MarshalledObject newInstance(ActivationID id,
                                    ActivationDesc desc)
                             throws RemoteException,
                                    ActivationException

Stub method for ActivationGroup.newInstance. Invokes the invoke method on this instance's RemoteObject.ref field, with this as the first argument, a two-element Object[] as the second argument (with id as the first element and desc as the second element), and -5274445189091581345L as the third argument, and returns the result. If that invocation throws a RuntimeException, RemoteException, or an ActivationException, then that exception is thrown to the caller. If that invocation throws any other java.lang.Exception, then a java.rmi.UnexpectedException is thrown to the caller with the original exception as the cause.

Specified by:: newInstance in interface ActivationInstantiator

Parameters:: id - an activation identifier; desc - an activation descriptor
Returns:: the result of the invocation
Throws:: RemoteException - if invocation results in a RemoteException; ActivationException - if invocation results in an ActivationException