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

Classes in this File | Line Coverage | Branch Coverage | Complexity
DataURI |
15% | 4/26
0% | 0/4
| 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
9 |  |
      * 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 |  |
      *
13 |  |
      *   http://www.apache.org/licenses/LICENSE-2.0
14 |  |
      *
15 |  |
      * Unless required by applicable law or agreed to in writing,
16 |  |
      * 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 |  |
     /**
28 |  |
      * This class can convert a simple link into a turbine relative
29 |  |
      * URL. It should be used to convert references for images, style
30 |  |
      * sheets and similar references.
31 |  |
      *
32 |  |
      * The resulting links have no query data or path info. If you need
33 |  |
      * this, use TurbineURI or TemplateURI.
34 |  |
      *
35 |  |
      * @author <a href="mailto:hps@intermeta.de">Henning P. Schmiedehausen</a>
36 |  |
      * @version $Id: DataURI.java 1709648 2015-10-20 17:08:10Z tv $
37 |  |
      *
38 |  |
      */
39 |  |
40 |  |
     public class DataURI
41 |  |
             extends BaseURI
42 |  |
     {
43 |  |
         /**
44 |  |
          * Empty C'tor. Uses Turbine.getDefaultServerData().
45 |  |
          *
46 |  |
          */
47 |  |
         public DataURI()
48 |  |
         {
49 | 0 |
             super();
50 | 0 |
         }
51 |  |
52 |  |
         /**
53 |  |
          * Constructor with a RunData object
54 |  |
          *
55 |  |
          * @param runData A RunData object
56 |  |
          */
57 |  |
         public DataURI(RunData runData)
58 |  |
         {
59 | 9 |
             super(runData);
60 | 9 |
         }
61 |  |
62 |  |
         /**
63 |  |
          * Constructor, set explicit redirection
64 |  |
          *
65 |  |
          * @param runData A RunData object
66 |  |
          * @param redirect True if redirection allowed.
67 |  |
          */
68 |  |
         public DataURI(RunData runData, boolean redirect)
69 |  |
         {
70 | 0 |
             super(runData, redirect);
71 | 0 |
         }
72 |  |
73 |  |
         /**
74 |  |
          * Constructor with a ServerData object
75 |  |
          *
76 |  |
          * @param serverData A ServerData object
77 |  |
          */
78 |  |
         public DataURI(ServerData serverData)
79 |  |
         {
80 | 0 |
             super(serverData);
81 | 0 |
         }
82 |  |
83 |  |
         /**
84 |  |
          * Constructor, set explicit redirection
85 |  |
          *
86 |  |
          * @param serverData A ServerData object
87 |  |
          * @param redirect True if redirection allowed.
88 |  |
          */
89 |  |
         public DataURI(ServerData serverData, boolean redirect)
90 |  |
         {
91 | 0 |
             super(serverData, redirect);
92 | 0 |
         }
93 |  |
94 |  |
95 |  |
         /**
96 |  |
          * Content Tool wants to be able to turn the encoding
97 |  |
          * of the servlet container off. After calling this method,
98 |  |
          * the encoding will not happen any longer.
99 |  |
          */
100 |  |
         public void clearResponse()
101 |  |
         {
102 | 9 |
             setResponse(null);
103 | 9 |
         }
104 |  |
105 |  |
         /**
106 |  |
          * Builds the URL with all of the data URL-encoded as well as
107 |  |
          * encoded using HttpServletResponse.encodeUrl(). The resulting
108 |  |
          * URL is absolute; it starts with http/https...
109 |  |
          *
110 |  |
          * <p>
111 |  |
          * <code><pre>
112 |  |
          * TurbineURI tui = new TurbineURI (data, "UserScreen");
113 |  |
          * tui.addPathInfo("user","jon");
114 |  |
          * tui.getAbsoluteLink();
115 |  |
          * </pre></code>
116 |  |
          *
117 |  |
          *  The above call to getAbsoluteLink() would return the String:
118 |  |
          *
119 |  |
          * <p>
120 |  |
          * http://www.server.com/servlets/Turbine/screen/UserScreen/user/jon
121 |  |
          *
122 |  |
          * @return A String with the built URL.
123 |  |
          */
124 |  |
         public String getAbsoluteLink()
125 |  |
         {
126 | 0 |
             StringBuilder output = new StringBuilder();
127 |  |
128 | 0 |
             getSchemeAndPort(output);
129 | 0 |
             getContextAndScript(output);
130 |  |
131 | 0 |
             if (hasReference())
132 |  |
             {
133 | 0 |
                 output.append('#');
134 | 0 |
                 output.append(getReference());
135 |  |
             }
136 |  |
137 |  |
             //
138 |  |
             // Encode Response does all the fixup for the Servlet Container
139 |  |
             //
140 | 0 |
             return encodeResponse(output.toString());
141 |  |
         }
142 |  |
143 |  |
         /**
144 |  |
          * Builds the URL with all of the data URL-encoded as well as
145 |  |
          * encoded using HttpServletResponse.encodeUrl(). The resulting
146 |  |
          * URL is relative to the webserver root.
147 |  |
          *
148 |  |
          * <p>
149 |  |
          * <code><pre>
150 |  |
          * TurbineURI tui = new TurbineURI (data, "UserScreen");
151 |  |
          * tui.addPathInfo("user","jon");
152 |  |
          * tui.getRelativeLink();
153 |  |
          * </pre></code>
154 |  |
          *
155 |  |
          *  The above call to getRelativeLink() would return the String:
156 |  |
          *
157 |  |
          * <p>
158 |  |
          * /servlets/Turbine/screen/UserScreen/user/jon
159 |  |
          *
160 |  |
          * @return A String with the built URL.
161 |  |
          */
162 |  |
         public String getRelativeLink()
163 |  |
         {
164 | 0 |
             StringBuilder output = new StringBuilder();
165 |  |
166 | 0 |
             getContextAndScript(output);
167 |  |
168 | 0 |
             if (hasReference())
169 |  |
             {
170 | 0 |
                 output.append('#');
171 | 0 |
                 output.append(getReference());
172 |  |
             }
173 |  |
174 |  |
             //
175 |  |
             // Encode Response does all the fixup for the Servlet Container
176 |  |
             //
177 | 0 |
             return encodeResponse(output.toString());
178 |  |
         }
179 |  |
180 |  |
         /**
181 |  |
          * toString() simply calls getAbsoluteLink. You should not use this in your
182 |  |
          * code unless you have to. Use getAbsoluteLink.
183 |  |
          *
184 |  |
          * @return This URI as a String
185 |  |
          *
186 |  |
          */
187 |  |
         public String toString()
188 |  |
         {
189 | 0 |
             return getAbsoluteLink();
190 |  |
         }
191 |  |
     }