1 /*
2  * Copyright 2002-2007 the original author or authors.
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package org.springframework.aop.framework;
18 
19 /**
20  * Listener to be registered on {@link ProxyCreatorSupport} objects
21  * Allows for receiving callbacks on activation and change of advice.
22  *
23  * @author Rod Johnson
24  * @author Juergen Hoeller
25  * @see ProxyCreatorSupport#addListener
26  */
27 public interface AdvisedSupportListener {
28 
29 	/**
30 	 * Invoked when the first proxy is created.
31 	 * @param advised the AdvisedSupport object
32 	 */
activated(AdvisedSupport advised)33 	void activated(AdvisedSupport advised);
34 
35 	/**
36 	 * Invoked when advice is changed after a proxy is created.
37 	 * @param advised the AdvisedSupport object
38 	 */
adviceChanged(AdvisedSupport advised)39 	void adviceChanged(AdvisedSupport advised);
40 
41 }
42