1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 */
19 package org.apache.myfaces.orchestra.conversation;
20
21 import org.aopalliance.intercept.MethodInterceptor;
22 import org.aopalliance.intercept.MethodInvocation;
23 import org.apache.commons.logging.Log;
24 import org.apache.commons.logging.LogFactory;
25
26 /**
27 * A simple AOP advice that just logs a message before and after every
28 * method call to the target object.
29 */
30 public class MockAdvice implements MethodInterceptor
31 {
32 private final Log log = LogFactory.getLog(MockAdvice.class);
33 private String msg = "Invoking method";
34
35 public Object invoke(MethodInvocation methodInvocation) throws Throwable
36 {
37 log.info("before:" + msg);
38 Object ret = methodInvocation.proceed();
39 log.info("after: " + msg);
40 return ret;
41 }
42
43 public void setMessage(String msg)
44 {
45 this.msg = msg;
46 }
47 }