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/*
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* Copyright (c) 2003, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation. Oracle designates this
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* particular file as subject to the "Classpath" exception as provided
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* by Oracle in the LICENSE file that accompanied this code.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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package com.sun.corba.se.spi.oa ;
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import org.omg.CORBA.SystemException ;
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/** NullServant is used to represent a null servant returned
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* OAInvocationInfo after a
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* ObjectAdapter.getInvocationServant( OAInvocationInfo ) call.
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* If the getInvocationServant call could not locate a servant
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* for the ObjectId in the OAInvocationInfo, getServantContainer
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* will contain a NullServant. Later stages of the request
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* dispatch may choose either to throw the exception or perform
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* some other action in response to the NullServant result.
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*/
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public interface NullServant
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{
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/** Obtain the exception that is associated with this
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* NullServant instance.
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*/
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SystemException getException() ;
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}
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