Clover coverage report - Code Coverage for tapestry release 4.0-alpha-3
Coverage timestamp: Mon May 16 2005 09:05:49 EDT
file stats: LOC: 79   Methods: 6
NCLOC: 37   Classes: 1
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 Source file Conditionals Statements Methods TOTAL
UploadFormParametersWrapper.java 50% 88.9% 83.3% 82.4%
coverage coverage
 1   
 // Copyright 2005 The Apache Software Foundation
 2   
 //
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 // Licensed under the Apache License, Version 2.0 (the "License");
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 // you may not use this file except in compliance with the License.
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 // You may obtain a copy of the License at
 6   
 //
 7   
 //     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, software
 10   
 // distributed under the License is distributed on an "AS IS" BASIS,
 11   
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 12   
 // See the License for the specific language governing permissions and
 13   
 // limitations under the License.
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 15   
 package org.apache.tapestry.multipart;
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 17   
 import java.util.Collections;
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 import java.util.Enumeration;
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 import java.util.Map;
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 21   
 import javax.servlet.http.HttpServletRequest;
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 import javax.servlet.http.HttpServletRequestWrapper;
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 24   
 import org.apache.hivemind.util.Defense;
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 26   
 /**
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  * {@link javax.servlet.http.HttpServletRequest}  wrapper that provides access to the form
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  * field values uploaded in a multipart request.
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  * 
 30   
  * @author Howard M. Lewis Ship
 31   
  * @since 4.0
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  */
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 public class UploadFormParametersWrapper extends HttpServletRequestWrapper
 34   
 {
 35   
     /**
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      * Map of {@link ValuePart} keyed on parameter name.
 37   
      */
 38   
     private Map _parameterMap;
 39   
 
 40   
     /**
 41   
      * @param parameterMap
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      *            a map whose keys are parameter names and whose values are arrays of Strings.
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      */
 44  10
     public UploadFormParametersWrapper(HttpServletRequest request, Map parameterMap)
 45   
     {
 46  10
         super(request);
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 48  10
         Defense.notNull(parameterMap, "parameterMap");
 49   
 
 50  10
         _parameterMap = Collections.unmodifiableMap(parameterMap);
 51   
     }
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 53  2
     public String getParameter(String name)
 54   
     {
 55  2
         String[] values = getParameterValues(name);
 56   
 
 57  2
         return (values == null || values.length == 0) ? null : values[0];
 58   
     }
 59   
 
 60  1
     public Map getParameterMap()
 61   
     {
 62  1
         return _parameterMap;
 63   
     }
 64   
 
 65  11
     public Enumeration getParameterNames()
 66   
     {
 67  11
         return Collections.enumeration(_parameterMap.keySet());
 68   
     }
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 70  30
     public String[] getParameterValues(String name)
 71   
     {
 72  30
         return (String[]) _parameterMap.get(name);
 73   
     }
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 75  0
     public String toString()
 76   
     {
 77  0
         return "<UploadFormPartWrapper for " + getRequest() + ">";
 78   
     }
 79   
 }