addressingdispositionexception.java

java jdk 1.4的源码

/*
 * @(#)AddressingDispositionException.java	1.4 03/01/23
 *
 * Copyright 2003 Sun Microsystems, Inc. All rights reserved.
 * SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 */

package com.sun.corba.se.internal.iiop;

import com.sun.corba.se.internal.iiop.messages.KeyAddr;

/**
 * This exception is thrown while reading GIOP 1.2 Request, LocateRequest
 * to indicate that a TargetAddress disposition is unacceptable.
 * If this exception is caught explicitly, this need to be rethrown. This 
 * is eventually handled within RequestPRocessor and an appropriate reply 
 * is sent back to the client.
 * 
 * GIOP 1.2 allows three dispositions : KeyAddr (ObjectKey), ProfileAddr (ior 
 * profile), IORAddressingInfo (IOR). If the ORB does not support the
 * disposition contained in the GIOP Request / LocateRequest 1.2 message, 
 * then it sends a Reply / LocateReply indicating the correct disposition, 
 * which the client ORB shall use to transparently retry the request  
 * with the correct disposition.
 * 
 */
public class AddressingDispositionException extends RuntimeException {

    private short expectedAddrDisp = KeyAddr.value;

    public AddressingDispositionException(short expectedAddrDisp) {
        this.expectedAddrDisp = expectedAddrDisp;
    }

    public short expectedAddrDisp() {
        return this.expectedAddrDisp;
    }
}