svn-gvsig-desktop / tags / v1_1_Build_1012 / extensions / extGeoProcessing / src / com / iver / cit / gvsig / geoprocess / core / gui / SumFuncListModel.java @ 12987
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1 | 5412 | azabala | /*
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2 | * Created on 01-mar-2006
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3 | *
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4 | * gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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5 | *
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6 | * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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7 | *
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8 | * This program is free software; you can redistribute it and/or
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9 | * modify it under the terms of the GNU General Public License
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10 | * as published by the Free Software Foundation; either version 2
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11 | * of the License, or (at your option) any later version.
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12 | *
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13 | * This program is distributed in the hope that it will be useful,
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14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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16 | * GNU General Public License for more details.
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17 | *
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18 | * You should have received a copy of the GNU General Public License
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19 | * along with this program; if not, write to the Free Software
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20 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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21 | *
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22 | * For more information, contact:
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23 | *
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24 | * Generalitat Valenciana
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25 | * Conselleria d'Infraestructures i Transport
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26 | * Av. Blasco Ib??ez, 50
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27 | * 46010 VALENCIA
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28 | * SPAIN
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29 | *
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30 | * +34 963862235
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31 | * gvsig@gva.es
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32 | * www.gvsig.gva.es
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33 | *
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34 | * or
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35 | *
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36 | * IVER T.I. S.A
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37 | * Salamanca 50
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38 | * 46005 Valencia
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39 | * Spain
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40 | *
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41 | * +34 963163400
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42 | * dac@iver.es
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43 | */
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44 | /* CVS MESSAGES:
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45 | *
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46 | * $Id$
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47 | * $Log$
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48 | 6745 | azabala | * Revision 1.3 2006-08-11 16:12:27 azabala
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49 | * *** empty log message ***
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50 | *
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51 | * Revision 1.2 2006/06/20 18:19:43 azabala
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52 | 5919 | azabala | * refactorizaci?n para que todos los nuevos geoprocesos cuelguen del paquete impl
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53 | *
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54 | * Revision 1.1 2006/05/24 21:13:09 azabala
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55 | 5412 | azabala | * primera version en cvs despues de refactoring orientado a crear un framework extensible de geoprocessing
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56 | *
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57 | * Revision 1.3 2006/05/08 15:37:08 azabala
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58 | * bug fixed
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59 | *
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60 | * Revision 1.2 2006/04/07 19:00:58 azabala
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61 | * *** empty log message ***
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62 | *
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63 | * Revision 1.1 2006/03/05 19:56:06 azabala
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64 | * *** empty log message ***
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65 | *
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66 | *
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67 | */
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68 | package com.iver.cit.gvsig.geoprocess.core.gui; |
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69 | |||
70 | import java.util.Map; |
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71 | |||
72 | import javax.swing.AbstractListModel; |
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73 | |||
74 | import com.iver.cit.gvsig.geoprocess.core.fmap.SummarizationFunction; |
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75 | /**
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76 | *
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77 | * @author azabala
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78 | *
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79 | */
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80 | public class SumFuncListModel extends AbstractListModel { |
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81 | |||
82 | private static final long serialVersionUID = 1L; |
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83 | String[] fieldNames; |
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84 | Map nfield_sumFunctions;
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85 | |||
86 | public SumFuncListModel(Map field_functions, String[] fieldNames) { |
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87 | this.nfield_sumFunctions = field_functions;
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88 | this.fieldNames = fieldNames;
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89 | } |
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90 | |||
91 | public int getSize() { |
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92 | int solution = fieldNames.length;
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93 | return solution;
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94 | } |
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95 | |||
96 | public Object getElementAt(int arg0) { |
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97 | 6745 | azabala | String key = ""; |
98 | 5412 | azabala | String fieldName = fieldNames[arg0];
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99 | SummarizationFunction[] functions = (SummarizationFunction[]) nfield_sumFunctions |
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100 | .get(fieldName); |
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101 | 6745 | azabala | if ( (functions == null) || functions.length == 0) |
102 | return new SumarizeFunctionListEntry(null, arg0);//We use a blank space for an error of |
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103 | |||
104 | 5412 | azabala | for (int i = 0; i < functions.length - 1; i++) { |
105 | 6745 | azabala | key += functions[i].toString(); |
106 | key += ",";
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107 | 5412 | azabala | } |
108 | 6745 | azabala | key += functions[functions.length - 1].toString();
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109 | return new SumarizeFunctionListEntry(key, arg0); |
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110 | 5412 | azabala | } |
111 | 6745 | azabala | |
112 | class SumarizeFunctionListEntry{ |
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113 | int index;
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114 | String entry;
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115 | |||
116 | SumarizeFunctionListEntry(String entry, int index){ |
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117 | this.entry = entry;
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118 | this.index = index;
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119 | } |
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120 | public int hashCode(){ |
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121 | return 1; |
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122 | } |
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123 | |||
124 | public String toString(){ |
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125 | String prefix = index + " - "; |
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126 | if(entry == null) |
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127 | return prefix;
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128 | else
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129 | return prefix + entry;
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130 | } |
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131 | |||
132 | public boolean equals(Object o){ |
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133 | if(!( o instanceof SumarizeFunctionListEntry)) |
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134 | return false; |
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135 | return ((SumarizeFunctionListEntry)o).entry.equals(entry);
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136 | } |
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137 | } |
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138 | 5412 | azabala | |
139 | } |