##### Coverage Report - org.apache.turbine.util.uri.DataURI

Classes in this File | Line Coverage | Branch Coverage | Complexity
DataURI |
42% | 11/26
25% | 1/4
| 1.2222222222222223;1,222

1 |  |
     package org.apache.turbine.util.uri;
2 |  |
3 |  |
4 |  |
     /*
5 |  |
      * Licensed to the Apache Software Foundation (ASF) under one
6 |  |
      * or more contributor license agreements.  See the NOTICE file
7 |  |
      * distributed with this work for additional information
8 |  |
      * regarding copyright ownership.  The ASF licenses this file
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      * to you under the Apache License, Version 2.0 (the
10 |  |
      * "License"); you may not use this file except in compliance
11 |  |
      * with the License.  You may obtain a copy of the License at
12 |  |
      *
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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
17 |  |
      * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
18 |  |
      * KIND, either express or implied.  See the License for the
19 |  |
      * specific language governing permissions and limitations
20 |  |
      * under the License.
21 |  |
      */
22 |  |
23 |  |
24 |  |
     import org.apache.turbine.util.RunData;
25 |  |
     import org.apache.turbine.util.ServerData;
26 |  |
27 |  |
     /**
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      * This class can convert a simple link into a turbine relative
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      * URL. It should be used to convert references for images, style
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      * sheets and similar references.
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      *
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      * The resulting links have no query data or path info. If you need
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      * this, use TurbineURI or TemplateURI.
34 |  |
      *
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      * @author <a href="mailto:hps@intermeta.de">Henning P. Schmiedehausen</a>
36 |  |
      * @version $Id: DataURI.java 938645 2010-04-27 20:57:51Z tv $
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      *
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      */
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40 |  |
     public class DataURI
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             extends BaseURI
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             implements URIConstants
43 |  |
     {
44 |  |
         /**
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          * Empty C'tor. Uses Turbine.getDefaultServerData().
46 |  |
          *
47 |  |
          */
48 |  |
         public DataURI()
49 |  |
         {
50 | 0 |
             super();
51 | 0 |
         }
52 |  |
53 |  |
         /**
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          * Constructor with a RunData object
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          *
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          * @param runData A RunData object
57 |  |
          */
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         public DataURI(RunData runData)
59 |  |
         {
60 | 16 |
             super(runData);
61 | 16 |
         }
62 |  |
63 |  |
         /**
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          * Constructor, set explicit redirection
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          *
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          * @param runData A RunData object
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          * @param redirect True if redirection allowed.
68 |  |
          */
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         public DataURI(RunData runData, boolean redirect)
70 |  |
         {
71 | 0 |
             super(runData, redirect);
72 | 0 |
         }
73 |  |
74 |  |
         /**
75 |  |
          * Constructor with a ServerData object
76 |  |
          *
77 |  |
          * @param serverData A ServerData object
78 |  |
          */
79 |  |
         public DataURI(ServerData serverData)
80 |  |
         {
81 | 14 |
             super(serverData);
82 | 14 |
         }
83 |  |
84 |  |
         /**
85 |  |
          * Constructor, set explicit redirection
86 |  |
          *
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          * @param serverData A ServerData object
88 |  |
          * @param redirect True if redirection allowed.
89 |  |
          */
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         public DataURI(ServerData serverData, boolean redirect)
91 |  |
         {
92 | 0 |
             super(serverData, redirect);
93 | 0 |
         }
94 |  |
95 |  |
96 |  |
         /**
97 |  |
          * Content Tool wants to be able to turn the encoding
98 |  |
          * of the servlet container off. After calling this method,
99 |  |
          * the encoding will not happen any longer.
100 |  |
          */
101 |  |
         public void clearResponse()
102 |  |
         {
103 | 16 |
             setResponse(null);
104 | 16 |
         }
105 |  |
106 |  |
         /**
107 |  |
          * Builds the URL with all of the data URL-encoded as well as
108 |  |
          * encoded using HttpServletResponse.encodeUrl(). The resulting
109 |  |
          * URL is absolute; it starts with http/https...
110 |  |
          *
111 |  |
          * <p>
112 |  |
          * <code><pre>
113 |  |
          * TurbineURI tui = new TurbineURI (data, "UserScreen");
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          * tui.addPathInfo("user","jon");
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          * tui.getAbsoluteLink();
116 |  |
          * </pre></code>
117 |  |
          *
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          *  The above call to getAbsoluteLink() would return the String:
119 |  |
          *
120 |  |
          * <p>
121 |  |
          * http://www.server.com/servlets/Turbine/screen/UserScreen/user/jon
122 |  |
          *
123 |  |
          * @return A String with the built URL.
124 |  |
          */
125 |  |
         public String getAbsoluteLink()
126 |  |
         {
127 | 14 |
             StringBuffer output = new StringBuffer();
128 |  |
129 | 14 |
             getSchemeAndPort(output);
130 | 14 |
             getContextAndScript(output);
131 |  |
132 | 14 |
             if (hasReference())
133 |  |
             {
134 | 0 |
                 output.append('#');
135 | 0 |
                 output.append(getReference());
136 |  |
             }
137 |  |
138 |  |
             //
139 |  |
             // Encode Response does all the fixup for the Servlet Container
140 |  |
             //
141 | 14 |
             return encodeResponse(output.toString());
142 |  |
         }
143 |  |
144 |  |
         /**
145 |  |
          * Builds the URL with all of the data URL-encoded as well as
146 |  |
          * encoded using HttpServletResponse.encodeUrl(). The resulting
147 |  |
          * URL is relative to the webserver root.
148 |  |
          *
149 |  |
          * <p>
150 |  |
          * <code><pre>
151 |  |
          * TurbineURI tui = new TurbineURI (data, "UserScreen");
152 |  |
          * tui.addPathInfo("user","jon");
153 |  |
          * tui.getRelativeLink();
154 |  |
          * </pre></code>
155 |  |
          *
156 |  |
          *  The above call to getRelativeLink() would return the String:
157 |  |
          *
158 |  |
          * <p>
159 |  |
          * /servlets/Turbine/screen/UserScreen/user/jon
160 |  |
          *
161 |  |
          * @return A String with the built URL.
162 |  |
          */
163 |  |
         public String getRelativeLink()
164 |  |
         {
165 | 0 |
             StringBuffer output = new StringBuffer();
166 |  |
167 | 0 |
             getContextAndScript(output);
168 |  |
169 | 0 |
             if (hasReference())
170 |  |
             {
171 | 0 |
                 output.append('#');
172 | 0 |
                 output.append(getReference());
173 |  |
             }
174 |  |
175 |  |
             //
176 |  |
             // Encode Response does all the fixup for the Servlet Container
177 |  |
             //
178 | 0 |
             return encodeResponse(output.toString());
179 |  |
         }
180 |  |
181 |  |
         /**
182 |  |
          * toString() simply calls getAbsoluteLink. You should not use this in your
183 |  |
          * code unless you have to. Use getAbsoluteLink.
184 |  |
          *
185 |  |
          * @return This URI as a String
186 |  |
          *
187 |  |
          */
188 |  |
         public String toString()
189 |  |
         {
190 | 0 |
             return getAbsoluteLink();
191 |  |
         }
192 |  |
     }