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    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 static org.junit.Assert.assertNotNull;
    24
    25  import org.apache.commons.logging.Log;
    26  import org.apache.commons.logging.LogFactory;
    27  import org.apache.turbine.annotation.TurbineActionEvent;
    28  import org.apache.turbine.pipeline.PipelineData;
    29  import org.apache.turbine.util.RunData;
    30  import org.apache.velocity.context.Context;
    31  /**
    32   * This action is used in testing the ExecutePageValve by the ExecutePageValveTest.
    33   *
    34   * @author     <a href="mailto:epugh@upstate.com">Eric Pugh</a>
    35   * @author <a href="mailto:peter@courcoux.biz">Peter Courcoux</a>
    36   */
    37  public class VelocityActionDoesNothing extends VelocityAction
    38  {
    39      private static Log log = LogFactory.getLog(VelocityActionDoesNothing.class);
    40      public static int numberOfCalls;
    41      public static int pipelineDataCalls;
    42      public static int actionEventCalls;
    43
    44      /**
    45       *  Default action is throw an exception.
    46       *
    47       * @param  pipelineData           Current RunData information
    48       * @param  context        Context to populate
    49       * @throws  Exception  Thrown on error
    50       */
    51      @Override
    52      public void doPerform(PipelineData pipelineData, Context context) throws Exception
    53      {
    54          log.debug("Calling doPerform(PipelineData)");
    55  		VelocityActionDoesNothing.numberOfCalls++;
    56          RunData rd = (RunData)pipelineData;
    57  		assertNotNull("PipelineData object was Null.", rd);
    58  		VelocityActionDoesNothing.pipelineDataCalls++;
    59      }
    60
    61      /**
    62       *  Annotated action method.
    63       *
    64       * @param  pipelineData           Current RunData information
    65       * @param  context        Context to populate
    66       * @throws  Exception  Thrown on error
    67       */
    68      @TurbineActionEvent("annotatedEvent") // subject to URL folding
    69      public void arbitraryMethodName(PipelineData pipelineData, Context context) throws Exception
    70      {
    71          log.debug("Calling arbitraryMethodName(PipelineData)");
    72          VelocityActionDoesNothing.numberOfCalls++;
    73          RunData rd = (RunData)pipelineData;
    74          assertNotNull("RunData object was Null.", rd);
    75          VelocityActionDoesNothing.actionEventCalls++;
    76      }
    77  }