1 | |
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2 | package nu.fw.jeti.plugins; |
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3 | |
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4 | import org.xml.sax.helpers.*; |
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5 | import java.util.*; |
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6 | |
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7 | /* |
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8 | * Jeti, a Java Jabber client, Copyright (C) 2003 E.S. de Boer |
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9 | * |
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10 | * This program is free software; you can redistribute it and/or modify |
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11 | * it under the terms of the GNU General Public License as published by |
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12 | * the Free Software Foundation; either version 2 of the License, or |
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13 | * (at your option) any later version. |
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14 | * |
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15 | * This program is distributed in the hope that it will be useful, |
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16 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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17 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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18 | * GNU General Public License for more details. |
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19 | * |
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20 | * You should have received a copy of the GNU General Public License |
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21 | * along with this program; if not, write to the Free Software |
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22 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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23 | * |
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24 | * For questions, comments etc, |
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25 | * use the website at http://jeti.jabberstudio.org |
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26 | * or mail/IM me at jeti@jabber.org |
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27 | * |
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28 | * Created in 2002 |
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29 | */ |
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30 | |
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31 | public class PluginsHandler extends DefaultHandler |
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32 | { |
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33 | private List plugins; |
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34 | private StringBuffer text= new StringBuffer(); |
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35 | private Object[] current; |
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36 | private boolean found = false; |
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37 | |
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38 | public PluginsHandler(List plugins) |
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39 | { |
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40 | this.plugins = plugins; |
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41 | } |
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42 | |
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43 | //public void startDocument() |
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44 | |
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45 | |
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46 | //public void endDocument() |
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47 | |
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48 | // public void startElement(String namespaceURI, |
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49 | // String sName, // simple name |
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50 | // String qName, // qualified name |
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51 | // Attributes attrs) |
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52 | // throws SAXException |
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53 | // { |
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54 | // // if(qName.equals("icon")) texts = new LinkedList(); |
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55 | // /* |
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56 | // if(qName.equals("plugin")) |
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57 | // { |
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58 | // current = new Object[6]; |
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59 | // current[1] = new Boolean(false); |
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60 | // } |
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61 | // */ |
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62 | // } |
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63 | |
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64 | |
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65 | public void endElement(String namespaceURI,String sName,String qName) |
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66 | { |
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67 | |
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68 | if(qName.equals("name")) |
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69 | {//search name |
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70 | String name = text.toString().trim(); |
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71 | for(Iterator i = plugins.iterator();i.hasNext();) |
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72 | { |
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73 | Object[] temp = (Object[])i.next(); |
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74 | if(name.equals(temp[0])) |
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75 | { |
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76 | current = temp; |
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77 | found = true; |
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78 | break; |
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79 | } |
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80 | } |
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81 | if(!found) |
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82 | { |
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83 | current = new Object[6]; |
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84 | current[0] = name; |
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85 | current[1] = Boolean.FALSE; |
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86 | current[3] = ""; |
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87 | } |
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88 | } |
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89 | else if(qName.equals("description")) current[2] = text.toString().trim(); |
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90 | else if(qName.equals("version")) |
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91 | { |
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92 | String t = text.toString().trim(); |
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93 | if(t.equals("")) current[3] = text; |
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94 | // else if (current[3]==null) current[3] |
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95 | } |
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96 | else if(qName.equals("min_jeti_version")) current[4] = text.toString().trim(); |
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97 | else if(qName.equals("parent")) current[5] = text.toString().trim(); |
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98 | else if(qName.equals("plugin")) |
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99 | { |
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100 | if(!found) plugins.add(current); |
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101 | else found = false; |
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102 | } |
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103 | text = new StringBuffer(); |
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104 | } |
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105 | |
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106 | public void characters(char buf[], int offset, int Len) |
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107 | { |
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108 | text.append(buf, offset, Len); |
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109 | } |
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110 | } |
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111 | /* |
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112 | * Overrides for emacs |
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113 | * Local variables: |
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114 | * tab-width: 4 |
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115 | * End: |
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116 | */ |
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