    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  }