95 lines
3.2 KiB
Java
95 lines
3.2 KiB
Java
/*
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* Copyright (c) 1999, 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 javax.naming.event;
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import javax.naming.NamingException;
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/**
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* This class represents an event fired when the procedures/processes
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* used to collect information for notifying listeners of
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* <tt>NamingEvent</tt>s threw a <tt>NamingException</tt>.
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* This can happen, for example, if the server which the listener is using
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* aborts subsequent to the <tt>addNamingListener()</tt> call.
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*
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* @author Rosanna Lee
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* @author Scott Seligman
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*
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* @see NamingListener#namingExceptionThrown
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* @see EventContext
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* @since 1.3
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*/
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public class NamingExceptionEvent extends java.util.EventObject {
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/**
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* Contains the exception that was thrown
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* @serial
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*/
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private NamingException exception;
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/**
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* Constructs an instance of <tt>NamingExceptionEvent</tt> using
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* the context in which the <tt>NamingException</tt> was thrown and the exception
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* that was thrown.
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*
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* @param source The non-null context in which the exception was thrown.
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* @param exc The non-null <tt>NamingException</tt> that was thrown.
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*
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*/
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public NamingExceptionEvent(EventContext source, NamingException exc) {
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super(source);
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exception = exc;
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}
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/**
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* Retrieves the exception that was thrown.
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* @return The exception that was thrown.
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*/
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public NamingException getException() {
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return exception;
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}
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/**
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* Retrieves the <tt>EventContext</tt> that fired this event.
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* This returns the same object as <tt>EventObject.getSource()</tt>.
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* @return The non-null <tt>EventContext</tt> that fired this event.
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*/
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public EventContext getEventContext() {
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return (EventContext)getSource();
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}
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/**
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* Invokes the <tt>namingExceptionThrown()</tt> method on
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* a listener using this event.
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* @param listener The non-null naming listener on which to invoke
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* the method.
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*/
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public void dispatch(NamingListener listener) {
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listener.namingExceptionThrown(this);
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}
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private static final long serialVersionUID = -4877678086134736336L;
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}
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