root / tags / v1_0_1_RELEASE / extensions / extWMS / src / com / iver / cit / gvsig / gui / wizards / SRSListModel.java @ 9531
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1 | 3746 | jaume | /* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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2 | *
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3 | * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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4 | *
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5 | * This program is free software; you can redistribute it and/or
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6 | * modify it under the terms of the GNU General Public License
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7 | * as published by the Free Software Foundation; either version 2
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8 | * of the License, or (at your option) any later version.
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9 | *
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10 | * This program is distributed in the hope that it will be useful,
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11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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13 | * GNU General Public License for more details.
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14 | *
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15 | * You should have received a copy of the GNU General Public License
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16 | * along with this program; if not, write to the Free Software
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17 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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18 | *
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19 | * For more information, contact:
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20 | *
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21 | * Generalitat Valenciana
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22 | * Conselleria d'Infraestructures i Transport
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23 | * Av. Blasco Ib??ez, 50
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24 | * 46010 VALENCIA
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25 | * SPAIN
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26 | *
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27 | * +34 963862235
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28 | * gvsig@gva.es
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29 | * www.gvsig.gva.es
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30 | *
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31 | * or
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32 | *
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33 | * IVER T.I. S.A
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34 | * Salamanca 50
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35 | * 46005 Valencia
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36 | * Spain
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37 | *
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38 | * +34 963163400
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39 | * dac@iver.es
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40 | */
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41 | package com.iver.cit.gvsig.gui.wizards; |
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42 | |||
43 | import java.util.ArrayList; |
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44 | 4222 | jaume | import java.util.Collection; |
45 | import java.util.TreeSet; |
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46 | 3746 | jaume | |
47 | import javax.swing.AbstractListModel; |
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48 | |||
49 | |||
50 | /**
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51 | * DOCUMENT ME!
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52 | *
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53 | * @author Fernando Gonz?lez Cort?s
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54 | */
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55 | public class SRSListModel extends AbstractListModel { |
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56 | 4222 | jaume | ArrayList srs = new ArrayList(); |
57 | 3746 | jaume | |
58 | 4222 | jaume | public int getSize() { |
59 | return srs.size();
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60 | } |
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61 | |||
62 | public Object getElementAt(int index) { |
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63 | return srs.get(index);
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64 | } |
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65 | |||
66 | public void setAll(Collection c) { |
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67 | |||
68 | srs.clear(); |
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69 | srs.addAll(c); |
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70 | } |
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71 | |||
72 | public Collection intersect(Collection c) { |
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73 | TreeSet resul = new TreeSet(); |
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74 | for (int i = 0; i < srs.size(); i++) { |
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75 | if (c.contains(srs.get(i)))
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76 | resul.add(srs.get(i)); |
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77 | } |
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78 | return resul;
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79 | } |
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80 | /*ArrayList comunes = new ArrayList();
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81 | |||
82 | 3746 | jaume | private HashSet srsSet = new HashSet();
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83 | private HashMap cuenta = new HashMap();
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84 | private ArrayList nombresSRS = new ArrayList();
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85 | |||
86 | /**
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87 | * DOCUMENT ME!
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88 | *
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89 | * @param srs DOCUMENT ME!
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90 | 4222 | jaume | * /
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91 | 3746 | jaume | public void add(String srs) {
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92 | System.out.println("A?adiendo " + srs);
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93 | if (!srsSet.add(srs)) {
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94 | Integer i = (Integer) cuenta.get(srs);
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95 | cuenta.put(srs, new Integer(i.intValue() + 1));
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96 | System.out.println("Ya hab?a, llevamos " + i.intValue() + 1);
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97 | } else {
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98 | nombresSRS.add(srs);
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99 | cuenta.put(srs, new Integer(1));
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100 | fireContentsChanged(this, nombresSRS.size()-1,nombresSRS.size()-1);
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101 | }
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102 | }
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103 | |||
104 | /**
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105 | * DOCUMENT ME!
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106 | *
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107 | * @param srs DOCUMENT ME!
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108 | 4222 | jaume | * /
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109 | 3746 | jaume | public void del(String srs) {
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110 | System.out.println("Eliminando SRS: "+ srs);
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111 | Integer i = (Integer) cuenta.get(srs);
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112 | |||
113 | if (i == null) {
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114 | System.out.println("Eliminando un elemento que no estaba");
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115 | return;
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116 | }
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117 | |||
118 | int nuevo = i.intValue() - 1;
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119 | |||
120 | System.out.println("quedan " + nuevo);
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121 | |||
122 | if (nuevo == 0) {
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123 | cuenta.remove(srs);
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124 | srsSet.remove(srs);
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125 | nombresSRS.remove(srs);
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126 | fireContentsChanged(this, 0,nombresSRS.size()-1);
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127 | } else {
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128 | cuenta.put(srs, new Integer(nuevo));
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129 | }
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130 | }
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131 | |||
132 | /**
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133 | * DOCUMENT ME!
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134 | *
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135 | * @return
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136 | 4222 | jaume | * /
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137 | 3746 | jaume | public Iterator iterator() {
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138 | return srsSet.iterator();
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139 | }
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140 | |||
141 | /**
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142 | * DOCUMENT ME!
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143 | *
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144 | * @return
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145 | 4222 | jaume | * /
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146 | 3746 | jaume | public int size() {
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147 | return srsSet.size();
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148 | }
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149 | |||
150 | /**
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151 | * @see javax.swing.ListModel#getSize()
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152 | 4222 | jaume | * /
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153 | 3746 | jaume | public int getSize() {
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154 | return nombresSRS.size();
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155 | }
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156 | |||
157 | /**
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158 | * @see javax.swing.ListModel#getElementAt(int)
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159 | 4222 | jaume | * /
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160 | 3746 | jaume | public Object getElementAt(int index) {
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161 | return nombresSRS.get(index);
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162 | }
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163 | 4222 | jaume | |
164 | public ArrayList intersect(Collection col) {
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165 | ArrayList resul = new ArrayList();
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166 | for (int i = 0; i < nombresSRS.size(); i++) {
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167 | if (col.contains(nombresSRS.get(i)))
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168 | resul.add(nombresSRS.get(i));
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169 | }
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170 | return resul;
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171 | }
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172 | */
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173 | 3746 | jaume | } |