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    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  }