Coverage report

  %line %branch
org.apache.turbine.util.ContentURI
0% 
0% 

 1  
 package org.apache.turbine.util;
 2  
 
 3  
 /*
 4  
  * Copyright 2001-2005 The Apache Software Foundation.
 5  
  *
 6  
  * Licensed under the Apache License, Version 2.0 (the "License")
 7  
  * you may not use this file except in compliance with the License.
 8  
  * You may obtain a copy of the License at
 9  
  *
 10  
  *     http://www.apache.org/licenses/LICENSE-2.0
 11  
  *
 12  
  * Unless required by applicable law or agreed to in writing, software
 13  
  * distributed under the License is distributed on an "AS IS" BASIS,
 14  
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 15  
  * See the License for the specific language governing permissions and
 16  
  * limitations under the License.
 17  
  */
 18  
 
 19  
 import java.lang.reflect.Method;
 20  
 
 21  
 import org.apache.turbine.services.pull.ApplicationTool;
 22  
 
 23  
 /**
 24  
  * Utility class to allow the easy inclusion of
 25  
  * images in templates: <img src="$content.getURI("image.jpg")">
 26  
  *
 27  
  * @author <a href="mailto:criley@ekmail.com">Cameron Riley</a>
 28  
  * @author <a href="mailto:jvanzyl@periapt.com">Jason van Zyl</a>
 29  
  * @author <a href="mailto:jon@latchkey.com">Jon S. Stevens</a>
 30  
  * @version $Id: ContentURI.java 264148 2005-08-29 14:21:04Z henning $
 31  
  * @deprecated Use {@link org.apache.turbine.services.pull.tools.ContentTool} for tool usage
 32  
  * and {@link org.apache.turbine.util.uri.DataURI} for code usage instead.
 33  
  */
 34  
 public class ContentURI
 35  
         extends DynamicURI
 36  
         implements ApplicationTool
 37  
 {
 38  
     /** stores the context path for servlet 2.1+ compliant containers */
 39  
     private String contextPath;
 40  
 
 41  
     /**
 42  
      * Constructor
 43  
      *
 44  
      * @param data a RunData instance
 45  
      */
 46  
     public ContentURI(RunData data)
 47  
     {
 48  0
         super(data);
 49  0
         init(data);
 50  0
     }
 51  
 
 52  
     /**
 53  
      * Default constructor
 54  
      */
 55  
     public ContentURI()
 56  0
     {
 57  0
     }
 58  
 
 59  
     /**
 60  
      * Initialize this object using the data given (ApplicationTool
 61  
      * method).
 62  
      *
 63  
      * @param data assumed to be a RunData instance
 64  
      */
 65  
     public void init(Object data)
 66  
     {
 67  
         // we blithely cast to RunData as the runtime error thrown
 68  
         // if data is null or another type is appropriate.
 69  0
         init((RunData) data);
 70  0
     }
 71  
 
 72  
     /**
 73  
      * Refresh method - does nothing
 74  
      */
 75  
     public void refresh()
 76  
     {
 77  
         // empty
 78  0
     }
 79  
 
 80  
     /**
 81  
      * Initialize this object using the given RunData object
 82  
      *
 83  
      * @param data a RunData instance
 84  
      */
 85  
     public void init(RunData data)
 86  
     {
 87  0
         super.init(data);
 88  
         try
 89  
         {
 90  0
             Class runDataClass = RunData.class;
 91  0
             Method meth = runDataClass.getDeclaredMethod("getContextPath", null);
 92  0
             contextPath = (String) meth.invoke(data, null);
 93  
         }
 94  0
         catch (Exception e)
 95  
         {
 96  
             /*
 97  
              * Ignore a NoSuchMethodException because it means we are
 98  
              * using Servlet API 2.0.  Make sure scriptName is not
 99  
              * null.
 100  
              */
 101  0
             contextPath = "";
 102  0
         }
 103  0
     }
 104  
 
 105  
     /**
 106  
      * Returns a URI pointing to the given content (where content is a
 107  
      * path relative to the webapp root.
 108  
      *
 109  
      * @param pathToContent a path relative to the webapp root
 110  
      */
 111  
     public String getURI(String pathToContent)
 112  
     {
 113  0
         StringBuffer sb = new StringBuffer();
 114  0
         sb.append(getServerScheme()); //http
 115  0
         sb.append("://");
 116  0
         sb.append(getServerName()); //www.foo.com
 117  0
         sb.append(":");
 118  0
         sb.append(getServerPort()); //port webserver running on (8080 for TDK)
 119  
         //the context for tomcat adds a / so no need to add another
 120  0
         sb.append(contextPath); //the tomcat context
 121  0
         sb.append("/");
 122  0
         sb.append(pathToContent);
 123  0
         return (sb.toString());
 124  
     }
 125  
 }

This report is generated by jcoverage, Maven and Maven JCoverage Plugin.