KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > org > snmp4j > agent > ContextListener


1 /*_############################################################################
2   _##
3   _## SNMP4J-Agent - ContextListener.java
4   _##
5   _## Copyright (C) 2005-2007 Frank Fock (SNMP4J.org)
6   _##
7   _## Licensed under the Apache License, Version 2.0 (the "License");
8   _## you may not use this file except in compliance with the License.
9   _## You may obtain a copy of the License at
10   _##
11   _## http://www.apache.org/licenses/LICENSE-2.0
12   _##
13   _## Unless required by applicable law or agreed to in writing, software
14   _## distributed under the License is distributed on an "AS IS" BASIS,
15   _## WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16   _## See the License for the specific language governing permissions and
17   _## limitations under the License.
18   _##
19   _##########################################################################*/
20
21
22 package org.snmp4j.agent;
23
24 import java.util.*;
25
26 /**
27  * A <code>ContextListener</code> can be informed about new contexts or when
28  * a context is removed from a system.
29  *
30  * @author Frank Fock
31  * @version 1.0
32  */
33 public interface ContextListener extends EventListener {
34
35   /**
36    * A context described by the given event object has been added or removed.
37    * @param event
38    * a context event object.
39    */
40   void contextChanged(ContextEvent event);
41
42 }
43
Popular Tags