1 | /* |
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2 | * Jeti, a Java Jabber client, Copyright (C) 2003 E.S. de Boer |
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3 | * |
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4 | * This program is free software; you can redistribute it and/or modify |
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5 | * it under the terms of the GNU General Public License as published by |
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6 | * the Free Software Foundation; either version 2 of the License, or |
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7 | * (at your option) any later version. |
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8 | * |
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9 | * This program is distributed in the hope that it will be useful, |
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10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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12 | * GNU General Public License for more details. |
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13 | * |
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14 | * You should have received a copy of the GNU General Public License |
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15 | * along with this program; if not, write to the Free Software |
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16 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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17 | * |
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18 | * For questions, comments etc, |
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19 | * use the website at http://jeti.jabberstudio.org |
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20 | * or mail me at eric@jeti.tk |
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21 | * |
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22 | * Created on 21-nov-2003 |
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23 | */ |
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24 | |
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25 | package nu.fw.jeti.jabber.elements; |
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26 | |
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27 | import nu.fw.jeti.jabber.Backend; |
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28 | |
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29 | /** |
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30 | * @author E.S. de Boer |
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31 | * |
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32 | */ |
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33 | public class JetiPrivateRosterExtension extends Extension implements IQXExtension |
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34 | { |
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35 | private String[] openGroups ; |
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36 | private String xmlVer; |
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37 | public final static String XML_VERSION ="v1"; |
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38 | |
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39 | public JetiPrivateRosterExtension(){} |
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40 | |
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41 | public JetiPrivateRosterExtension(String[] openGroups) |
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42 | { |
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43 | this.openGroups = openGroups; |
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44 | xmlVer = XML_VERSION; |
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45 | } |
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46 | |
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47 | public JetiPrivateRosterExtension(String[] openGroups, String xmlVersion) |
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48 | { |
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49 | this.openGroups = openGroups; |
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50 | xmlVer = xmlVersion; |
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51 | } |
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52 | |
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53 | public String[] getOpenGroups() |
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54 | { |
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55 | return openGroups; |
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56 | } |
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57 | |
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58 | public boolean isCorrectVersion() |
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59 | { |
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60 | return XML_VERSION.equals(xmlVer); |
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61 | } |
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62 | |
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63 | |
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64 | public String getXmlVersion() |
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65 | { |
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66 | return xmlVer; |
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67 | } |
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68 | |
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69 | public void execute(InfoQuery iq,Backend backend) |
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70 | { |
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71 | if (iq.getType().equals("result")) |
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72 | { |
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73 | backend.getMain().openGroups(this); |
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74 | } |
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75 | else if (iq.getType().equals("error")) |
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76 | { |
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77 | System.err.println(iq.getErrorDescription()); |
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78 | } |
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79 | } |
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80 | |
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81 | |
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82 | public void appendToXML(StringBuffer retval) |
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83 | { |
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84 | retval.append("<jeti xmlns='jeti:rosterprefs'"); |
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85 | if (openGroups == null) |
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86 | { //short cut |
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87 | retval.append("/>"); |
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88 | return; |
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89 | } |
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90 | appendAttribute(retval,"xmlVersion",xmlVer); |
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91 | retval.append(">"); |
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92 | if(openGroups != null) |
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93 | { |
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94 | for (int i=0;i<openGroups.length;i++) |
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95 | { |
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96 | appendElement(retval,openGroups[i],true); |
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97 | } |
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98 | } |
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99 | retval.append("</jeti>"); |
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100 | } |
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101 | } |
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102 | /* |
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103 | * Overrides for emacs |
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104 | * Local variables: |
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105 | * tab-width: 4 |
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106 | * End: |
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107 | */ |
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