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

Classes in this File | Line Coverage | Branch Coverage | Complexity
TemplateURI |
3% | 2/54
0% | 0/14
| 1.411764705882353;1,412

1 |  |
     package org.apache.turbine.util.uri;
2 |  |
3 |  |
4 |  |
     /*
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      * 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
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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.
21 |  |
      */
22 |  |
23 |  |
24 |  |
     import java.util.Iterator;
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26 |  |
     import org.apache.commons.lang.StringUtils;
27 |  |
     import org.apache.fulcrum.parser.ParameterParser;
28 |  |
     import org.apache.turbine.util.RunData;
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     import org.apache.turbine.util.ServerData;
30 |  |
31 |  |
     /**
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      * This class allows you to keep all the information needed for a single
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      * link at one place. It keeps your query data, path info, the server
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      * scheme, name, port and the script path. It is tuned for usage with a
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      * Template System e.g. Velocity.
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      *
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      * If you must generate a Turbine Link in a Template System, use this class.
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      *
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      * @author <a href="mailto:hps@intermeta.de">Henning P. Schmiedehausen</a>
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      * @version $Id: TemplateURI.java 1071038 2011-02-15 20:32:27Z tv $
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      */
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43 |  |
     public class TemplateURI
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             extends TurbineURI
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     {
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         /**
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          * Empty C'tor. Uses Turbine.getDefaultServerData().
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          *
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          */
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         public TemplateURI()
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         {
52 | 0 |
             super();
53 | 0 |
         }
54 |  |
55 |  |
         /**
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          * Constructor with a RunData object
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          *
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          * @param runData A RunData object
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          */
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         public TemplateURI(RunData runData)
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         {
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             super(runData);
63 | 9 |
         }
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65 |  |
         /**
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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.
70 |  |
          */
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         public TemplateURI(RunData runData, boolean redirect)
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         {
73 | 0 |
             super(runData, redirect);
74 | 0 |
         }
75 |  |
76 |  |
         /**
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          * Constructor, set Template
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          *
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          * @param runData A RunData object
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          * @param template A Template Name
81 |  |
          */
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         public TemplateURI(RunData runData, String template)
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         {
84 | 0 |
             super(runData);
85 | 0 |
             setTemplate(template);
86 | 0 |
         }
87 |  |
88 |  |
         /**
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          * Constructor, set Template, set explicit redirection
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          *
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          * @param runData A RunData object
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          * @param template A Template Name
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          * @param redirect True if redirection allowed.
94 |  |
          */
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         public TemplateURI(RunData runData, String template, boolean redirect)
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         {
97 | 0 |
             super(runData, redirect);
98 | 0 |
             setTemplate(template);
99 | 0 |
         }
100 |  |
101 |  |
         /**
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          * Constructor, set Template and Action
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          *
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          * @param runData A RunData object
105 |  |
          * @param template A Template Name
106 |  |
          * @param action An Action Name
107 |  |
          */
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         public TemplateURI(RunData runData, String template, String action)
109 |  |
         {
110 | 0 |
             this(runData, template);
111 | 0 |
             setAction(action);
112 | 0 |
         }
113 |  |
114 |  |
         /**
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          * Constructor, set Template and Action, set explicit redirection
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          *
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          * @param runData A RunData object
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          * @param template A Template Name
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          * @param action An Action Name
120 |  |
          * @param redirect True if redirection allowed.
121 |  |
          */
122 |  |
         public TemplateURI(RunData runData, String template, String action, boolean redirect)
123 |  |
         {
124 | 0 |
             this(runData, template, redirect);
125 | 0 |
             setAction(action);
126 | 0 |
         }
127 |  |
128 |  |
         /**
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          * Constructor with a ServerData object
130 |  |
          *
131 |  |
          * @param serverData A ServerData object
132 |  |
          */
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         public TemplateURI(ServerData serverData)
134 |  |
         {
135 | 0 |
             super(serverData);
136 | 0 |
         }
137 |  |
138 |  |
         /**
139 |  |
          * Constructor, set explicit redirection
140 |  |
          *
141 |  |
          * @param serverData A ServerData object
142 |  |
          * @param redirect True if redirection allowed.
143 |  |
          */
144 |  |
         public TemplateURI(ServerData serverData, boolean redirect)
145 |  |
         {
146 | 0 |
             super(serverData, redirect);
147 | 0 |
         }
148 |  |
149 |  |
         /**
150 |  |
          * Constructor, set Template
151 |  |
          *
152 |  |
          * @param serverData A ServerData object
153 |  |
          * @param template A Template Name
154 |  |
          */
155 |  |
         public TemplateURI(ServerData serverData, String template)
156 |  |
         {
157 | 0 |
             super(serverData);
158 | 0 |
             setTemplate(template);
159 | 0 |
         }
160 |  |
161 |  |
         /**
162 |  |
          * Constructor, set Template, set explicit redirection
163 |  |
          *
164 |  |
          * @param serverData A ServerData object
165 |  |
          * @param template A Template Name
166 |  |
          * @param redirect True if redirection allowed.
167 |  |
          */
168 |  |
         public TemplateURI(ServerData serverData, String template, boolean redirect)
169 |  |
         {
170 | 0 |
             super(serverData, redirect);
171 | 0 |
             setTemplate(template);
172 | 0 |
         }
173 |  |
174 |  |
         /**
175 |  |
          * Constructor, set Template and Action
176 |  |
          *
177 |  |
          * @param serverData A ServerData object
178 |  |
          * @param template A Template Name
179 |  |
          * @param action An Action Name
180 |  |
          */
181 |  |
         public TemplateURI(ServerData serverData, String template, String action)
182 |  |
         {
183 | 0 |
             this(serverData, template);
184 | 0 |
             setAction(action);
185 | 0 |
         }
186 |  |
187 |  |
         /**
188 |  |
          * Constructor, set Template and Action, set explicit redirection
189 |  |
          *
190 |  |
          * @param serverData A ServerData object
191 |  |
          * @param template A Template Name
192 |  |
          * @param action An Action Name
193 |  |
          * @param redirect True if redirection allowed.
194 |  |
          */
195 |  |
         public TemplateURI(ServerData serverData, String template, String action, boolean redirect)
196 |  |
         {
197 | 0 |
             this(serverData, template, redirect);
198 | 0 |
             setAction(action);
199 | 0 |
         }
200 |  |
201 |  |
         /**
202 |  |
          * Constructor, user Turbine.getDefaultServerData(), set Template and Action
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          *
204 |  |
          * @param template A Template Name
205 |  |
          * @param action An Action Name
206 |  |
          */
207 |  |
         public TemplateURI(String template, String action)
208 |  |
         {
209 | 0 |
             this();
210 | 0 |
             setTemplate(template);
211 | 0 |
             setAction(action);
212 | 0 |
         }
213 |  |
214 |  |
         /**
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          * Sets the template= value for this URL.
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          *
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          * By default it adds the information to the path_info instead
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          * of the query data. An empty value (null or "") cleans out
219 |  |
          * an existing value.
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          *
221 |  |
          * @param template A String with the template value.
222 |  |
          */
223 |  |
         public void setTemplate(String template)
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         {
225 | 0 |
             if(StringUtils.isNotEmpty(template))
226 |  |
             {
227 | 0 |
                 add(PATH_INFO, CGI_TEMPLATE_PARAM, template);
228 |  |
             }
229 |  |
             else
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             {
231 | 0 |
                 clearTemplate();
232 |  |
             }
233 | 0 |
         }
234 |  |
235 |  |
         /**
236 |  |
          * Clears the template= value for this URL.
237 |  |
          *
238 |  |
          */
239 |  |
         public void clearTemplate()
240 |  |
         {
241 | 0 |
             removePathInfo(CGI_TEMPLATE_PARAM);
242 | 0 |
         }
243 |  |
244 |  |
         /*
245 |  |
          * ========================================================================
246 |  |
          *
247 |  |
          * Protected / Private Methods
248 |  |
          *
249 |  |
          * ========================================================================
250 |  |
          *
251 |  |
          */
252 |  |
253 |  |
         /**
254 |  |
          * Method for a quick way to add all the parameters in a
255 |  |
          * ParameterParser.
256 |  |
          *
257 |  |
          * <p>If the type is P (0), then add name/value to the pathInfo
258 |  |
          * hashtable.
259 |  |
          *
260 |  |
          * <p>If the type is Q (1), then add name/value to the queryData
261 |  |
          * hashtable.
262 |  |
          *
263 |  |
          * @param type Type of insertion (@see #add(char type, String name, String value))
264 |  |
          * @param pp A ParameterParser.
265 |  |
          */
266 |  |
         protected void add(int type,
267 |  |
                 ParameterParser pp)
268 |  |
         {
269 | 0 |
             for(Iterator<?> it = pp.keySet().iterator(); it.hasNext();)
270 |  |
             {
271 | 0 |
                 String key = (String) it.next();
272 |  |
273 | 0 |
                 if (!key.equalsIgnoreCase(CGI_ACTION_PARAM) &&
274 |  |
                         !key.equalsIgnoreCase(CGI_SCREEN_PARAM) &&
275 |  |
                         !key.equalsIgnoreCase(CGI_TEMPLATE_PARAM))
276 |  |
                 {
277 | 0 |
                     String[] values = pp.getStrings(key);
278 | 0 |
                     if(values != null)
279 |  |
                     {
280 | 0 |
                         for (int i = 0; i < values.length; i++)
281 |  |
                         {
282 | 0 |
                             add(type, key, values[i]);
283 |  |
                         }
284 |  |
                     }
285 |  |
                     else
286 |  |
                     {
287 | 0 |
                         add(type, key, "");
288 |  |
                     }
289 |  |
                 }
290 | 0 |
             }
291 | 0 |
         }
292 |  |
     }