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/*
* Copyright (c) 2009, Oracle and/or its affiliates. All rights reserved.
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
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package com.sun.jmx.remote.internal;
import java.util.Properties;
import java.rmi.Remote;
import java.rmi.RemoteException;
import java.rmi.NoSuchObjectException;
/**
* An interface to a subset of the RMI-IIOP and CORBA APIs to avoid a
* static dependencies on the types defined by these APIs.
*/
public interface IIOPProxy {
/**
* Returns true if the given object is a Stub.
*/
boolean isStub(Object obj);
/**
* Returns the Delegate to which the given Stub delegates.
*/
Object getDelegate(Object stub);
/**
* Sets the Delegate for a given Stub.
*/
void setDelegate(Object stub, Object delegate);
/**
* Returns the ORB associated with the given stub
*
* @throws UnsupportedOperationException
* if the object does not support the operation that
* was invoked
*/
Object getOrb(Object stub);
/**
* Connects the Stub to the given ORB.
*/
void connect(Object stub, Object orb) throws RemoteException;
/**
* Returns true if the given object is an ORB.
*/
boolean isOrb(Object obj);
/**
* Creates, and returns, a new ORB instance.
*/
Object createOrb(String[] args, Properties props);
/**
* Converts a string, produced by the object_to_string method, back
* to a CORBA object reference.
*/
Object stringToObject(Object orb, String str);
/**
* Converts the given CORBA object reference to a string.
*/
String objectToString(Object orb, Object obj);
/**
* Checks to ensure that an object of a remote or abstract interface
* type can be cast to a desired type.
*/
<T> T narrow(Object narrowFrom, Class<T> narrowTo);
/**
* Makes a server object ready to receive remote calls
*/
void exportObject(Remote obj) throws RemoteException;
/**
* Deregisters a server object from the runtime.
*/
void unexportObject(Remote obj) throws NoSuchObjectException;
/**
* Returns a stub for the given server object.
*/
Remote toStub(Remote obj) throws NoSuchObjectException;
}