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org.apache.commons.jelly.tags.jetty.RealmTag |
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1 | /* |
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2 | * Copyright 2002,2004 The Apache Software Foundation. |
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3 | * |
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4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
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5 | * you may not use this file except in compliance with the License. |
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6 | * You may obtain a copy of the License at |
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7 | * |
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8 | * http://www.apache.org/licenses/LICENSE-2.0 |
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9 | * |
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10 | * Unless required by applicable law or agreed to in writing, software |
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11 | * distributed under the License is distributed on an "AS IS" BASIS, |
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12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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13 | * See the License for the specific language governing permissions and |
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14 | * limitations under the License. |
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15 | */ |
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16 | ||
17 | package org.apache.commons.jelly.tags.jetty; |
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18 | ||
19 | import org.apache.commons.jelly.JellyTagException; |
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20 | import org.apache.commons.jelly.TagSupport; |
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21 | import org.apache.commons.jelly.XMLOutput; |
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22 | ||
23 | import org.mortbay.http.HashUserRealm; |
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24 | ||
25 | import java.io.IOException; |
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26 | import java.net.URL; |
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27 | ||
28 | /** |
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29 | * Declare a user realm for a Jetty http server |
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30 | * |
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31 | * @author rtl |
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32 | * @version $Id: RealmTag.java,v 1.3 2002/07/14 12:38:22 dion Exp $ |
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33 | */ |
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34 | 1 | public class RealmTag extends TagSupport { |
35 | ||
36 | /** parameter name with default*/ |
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37 | private String _name; |
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38 | ||
39 | /** parameter config, with default */ |
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40 | private String _config; |
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41 | ||
42 | /** Creates a new instance of RealmTag */ |
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43 | 1 | public RealmTag() { |
44 | 1 | } |
45 | ||
46 | /** |
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47 | * Perform the tag functionality. In this case, add a realm with the |
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48 | * specified name using the specified config (preperties) file to the |
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49 | * parent server, |
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50 | * |
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51 | * @param xmlOutput where to send output |
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52 | * @throws Exception when an error occurs |
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53 | */ |
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54 | public void doTag(XMLOutput xmlOutput) throws JellyTagException { |
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55 | 1 | JettyHttpServerTag httpserver = (JettyHttpServerTag) findAncestorWithClass( |
56 | JettyHttpServerTag.class); |
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57 | 1 | if ( httpserver == null ) { |
58 | 0 | throw new JellyTagException( "<realm> tag must be enclosed inside a <server> tag" ); |
59 | } |
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60 | 1 | if (null == getName() || class="keyword">null == getConfig()) { |
61 | 0 | throw new JellyTagException( "<realm> tag must have a name and a config" ); |
62 | } |
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63 | ||
64 | // convert the config string to a URL |
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65 | // (this makes URL's relative to the location of the script |
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66 | try { |
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67 | 1 | URL configURL = getContext().getResource(getConfig()); |
68 | 1 | httpserver.addRealm( new HashUserRealm(getName(), configURL.toString() ) ); |
69 | 1 | } catch (IOException e) { |
70 | 0 | throw new JellyTagException(e); |
71 | } |
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72 | ||
73 | 1 | invokeBody(xmlOutput); |
74 | 1 | } |
75 | ||
76 | //-------------------------------------------------------------------------- |
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77 | // Property accessors/mutators |
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78 | //-------------------------------------------------------------------------- |
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79 | ||
80 | /** |
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81 | * Getter for property name. |
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82 | * |
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83 | * @return value of property name. |
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84 | */ |
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85 | public String getName() { |
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86 | 2 | return _name; |
87 | } |
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88 | ||
89 | /** |
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90 | * Setter for property name. |
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91 | * |
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92 | * @param name New value of property name. |
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93 | */ |
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94 | public void setName(String name) { |
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95 | 1 | _name = name; |
96 | 1 | } |
97 | ||
98 | /** |
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99 | * Getter for property config. |
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100 | * |
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101 | * @return value of property config. |
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102 | */ |
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103 | public String getConfig() { |
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104 | 2 | return _config; |
105 | } |
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106 | ||
107 | /** |
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108 | * Setter for property config. |
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109 | * |
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110 | * @param config New value of property config. |
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111 | */ |
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112 | public void setConfig(String config) { |
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113 | 1 | _config = config; |
114 | 1 | } |
115 | ||
116 | } |
This report is generated by jcoverage, Maven and Maven JCoverage Plugin. |