##### Coverage Report - org.apache.turbine.pipeline.DetermineActionValve

Classes in this File | Line Coverage | Branch Coverage | Complexity
DetermineActionValve |
100% | 13/13
66% | 4/6
| 4.0;4

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     package org.apache.turbine.pipeline;
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     /*
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      * Licensed to the Apache Software Foundation (ASF) under one
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      * or more contributor license agreements.  See the NOTICE file
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      * distributed with this work for additional information
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      * regarding copyright ownership.  The ASF licenses this file
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      * to you under the Apache License, Version 2.0 (the
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      * "License"); you may not use this file except in compliance
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      * with the License.  You may obtain a copy of the License at
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      *
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      *   http://www.apache.org/licenses/LICENSE-2.0
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      *
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      * Unless required by applicable law or agreed to in writing,
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      * software distributed under the License is distributed on an
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      * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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      * KIND, either express or implied.  See the License for the
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      * specific language governing permissions and limitations
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      * under the License.
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      */
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     import java.io.IOException;
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     import org.apache.commons.logging.Log;
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     import org.apache.commons.logging.LogFactory;
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     import org.apache.turbine.util.RunData;
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     import org.apache.turbine.util.TurbineException;
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     import org.apache.turbine.util.uri.URIConstants;
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     /**
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      * This valve is responsible for setting the 'action' property of RunData based
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      * on request parameter. There is no default action, since a null action is
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      * perfectly valid.
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      *
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      * @author <a href="mailto:james@jamestaylor.org">James Taylor</a>
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      * @author <a href="mailto:peter@courcoux.biz">Peter Courcoux</a>
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      */
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     public class DetermineActionValve
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         extends AbstractValve
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     {
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         private static final Log log
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             = LogFactory.getLog(DetermineActionValve.class);
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         /**
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          * @see org.apache.turbine.Valve#invoke(RunData, ValveContext)
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          */
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         public void invoke(PipelineData pipelineData, ValveContext context)
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             throws IOException, TurbineException
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         {
52 | 4 |
             RunData data = getRunData(pipelineData);
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             if (! data.hasAction())
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             {
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                 String action =
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                     data.getParameters().getString(URIConstants.CGI_ACTION_PARAM);
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58 | 4 |
                 if (action != null)
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                 {
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                     data.setAction(action);
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62 | 2 |
                     log.debug("Set action from request parameter");
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                 }
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                 else
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                 {
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                     log.debug("No action");
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                 }
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             }
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70 | 4 |
             if (log.isDebugEnabled())
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             {
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                 log.debug("Action is now: " + data.getAction());
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             }
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             // Pass control to the next Valve in the Pipeline
76 | 4 |
             context.invokeNext(pipelineData);
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         }
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     }