1   package org.apache.turbine.modules.actions;
2   
3   /*
4    * Licensed to the Apache Software Foundation (ASF) under one
5    * or more contributor license agreements.  See the NOTICE file
6    * distributed with this work for additional information
7    * regarding copyright ownership.  The ASF licenses this file
8    * to you under the Apache License, Version 2.0 (the
9    * "License"); you may not use this file except in compliance
10   * with the License.  You may obtain a copy of the License at
11   *
12   *   http://www.apache.org/licenses/LICENSE-2.0
13   *
14   * Unless required by applicable law or agreed to in writing,
15   * software distributed under the License is distributed on an
16   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17   * KIND, either express or implied.  See the License for the
18   * specific language governing permissions and limitations
19   * under the License.
20   */
21  
22  
23  import junit.framework.Assert;
24  
25  import org.apache.turbine.pipeline.PipelineData;
26  import org.apache.turbine.util.RunData;
27  import org.apache.velocity.context.Context;
28  import org.apache.commons.logging.Log;
29  import org.apache.commons.logging.LogFactory;
30  /**
31   * This action is used in testing the ExecutePageValve by the ExecutePageValveTest.
32   *
33   * @author     <a href="mailto:epugh@upstate.com">Eric Pugh</a>
34   * @author <a href="mailto:peter@courcoux.biz">Peter Courcoux</a>
35   */
36  public class VelocityActionDoesNothing extends VelocityAction
37  {
38      private static Log log = LogFactory.getLog(VelocityActionDoesNothing.class);
39      public static int numberOfCalls;
40      public static int runDataCalls;
41      public static int pipelineDataCalls;
42      /**
43       *  Default action is throw an exception.
44       *
45       * @param  data           Current RunData information
46       * @param  context        Context to populate
47       * @exception  Exception  Thrown on error
48       */
49      public void doPerform(RunData data, Context context) throws Exception
50      {
51          log.debug("Calling doPerform");
52  		VelocityActionDoesNothing.numberOfCalls++;
53  		VelocityActionDoesNothing.runDataCalls++;
54      }
55  
56      /**
57       *  Default action is throw an exception.
58       *
59       * @param  data           Current RunData information
60       * @param  context        Context to populate
61       * @exception  Exception  Thrown on error
62       */
63      public void doPerform(PipelineData pipelineData, Context context) throws Exception
64      {
65          log.debug("Calling doPerform(PipelineData)");
66  		VelocityActionDoesNothing.numberOfCalls++;
67          RunData rd = (RunData)pipelineData;
68  		Assert.assertNotNull("RunData object was Null.", rd);
69  		VelocityActionDoesNothing.pipelineDataCalls++;
70      }
71  
72  }