svn-gvsig-desktop / tags / v2_0_0_Build_2020 / libraries / libRemoteServices / src / org / gvsig / remoteclient / wfs / wfs_1_0_0 / WFSFeature1_0_0.java @ 33910
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1 | 29662 | jpiera | package org.gvsig.remoteclient.wfs.wfs_1_0_0; |
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2 | |||
3 | import java.io.IOException; |
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4 | |||
5 | 33738 | jpiera | import org.kxml2.io.KXmlParser; |
6 | import org.xmlpull.v1.XmlPullParserException; |
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7 | |||
8 | import org.gvsig.compat.CompatLocator; |
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9 | import org.gvsig.compat.lang.StringUtils; |
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10 | 29662 | jpiera | import org.gvsig.remoteclient.utils.BoundaryBox; |
11 | import org.gvsig.remoteclient.utils.CapabilitiesTags; |
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12 | import org.gvsig.remoteclient.utils.Utilities; |
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13 | import org.gvsig.remoteclient.wfs.WFSFeature; |
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14 | import org.gvsig.remoteclient.wfs.schema.GMLTags; |
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15 | import org.gvsig.remoteclient.wfs.schema.XMLNameSpace; |
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16 | |||
17 | /* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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18 | *
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19 | * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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20 | *
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21 | * This program is free software; you can redistribute it and/or
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22 | * modify it under the terms of the GNU General Public License
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23 | * as published by the Free Software Foundation; either version 2
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24 | * of the License, or (at your option) any later version.
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25 | *
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26 | * This program is distributed in the hope that it will be useful,
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27 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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28 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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29 | * GNU General Public License for more details.
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30 | *
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31 | * You should have received a copy of the GNU General Public License
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32 | * along with this program; if not, write to the Free Software
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33 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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34 | *
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35 | * For more information, contact:
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36 | *
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37 | * Generalitat Valenciana
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38 | * Conselleria d'Infraestructures i Transport
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39 | * Av. Blasco Ib??ez, 50
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40 | * 46010 VALENCIA
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41 | * SPAIN
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42 | *
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43 | * +34 963862235
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44 | * gvsig@gva.es
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45 | * www.gvsig.gva.es
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46 | *
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47 | * or
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48 | *
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49 | * IVER T.I. S.A
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50 | * Salamanca 50
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51 | * 46005 Valencia
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52 | * Spain
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53 | *
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54 | * +34 963163400
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55 | * dac@iver.es
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56 | */
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57 | /* CVS MESSAGES:
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58 | *
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59 | * $Id$
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60 | * $Log$
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61 | * Revision 1.8 2007-09-20 09:30:12 jaume
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62 | * removed unnecessary imports
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63 | *
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64 | * Revision 1.7 2007/02/09 14:11:01 jorpiell
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65 | * Primer piloto del soporte para WFS 1.1 y para WFS-T
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66 | *
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67 | * Revision 1.6 2006/07/12 06:23:31 jorpiell
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68 | * Soportados tipos m?s complejos
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69 | *
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70 | * Revision 1.5 2006/06/15 09:05:06 jorpiell
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71 | * Actualizados los WFS
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72 | *
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73 | * Revision 1.4 2006/05/23 13:23:22 jorpiell
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74 | * Se ha cambiado el final del bucle de parseado y se tiene en cuenta el online resource
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75 | *
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76 | * Revision 1.2 2006/04/20 16:39:16 jorpiell
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77 | * A?adida la operacion de describeFeatureType y el parser correspondiente.
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78 | *
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79 | * Revision 1.1 2006/04/19 12:51:35 jorpiell
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80 | * A?adidas algunas de las clases del servicio WFS
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81 | *
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82 | *
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83 | */
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84 | /**
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85 | * @author Jorge Piera Llodr? (piera_jor@gva.es)
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86 | */
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87 | public class WFSFeature1_0_0 extends WFSFeature{ |
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88 | 33738 | jpiera | private static final StringUtils stringUtils = CompatLocator.getStringUtils(); |
89 | |||
90 | 29662 | jpiera | public WFSFeature1_0_0() {
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91 | |||
92 | } |
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93 | |||
94 | public WFSFeature1_0_0(String name) { |
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95 | super(name);
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96 | } |
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97 | |||
98 | /**
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99 | * <p>Parses the contents of the parser(WMSCapabilities)
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100 | * to extract the information about an WMSLayer</p>
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101 | * @throws IOException
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102 | * @throws XmlPullParserException
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103 | *
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104 | */
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105 | public void parse(KXmlParser parser) throws XmlPullParserException, IOException{ |
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106 | int currentTag;
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107 | boolean end = false; |
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108 | |||
109 | parser.require(KXmlParser.START_TAG, null, CapabilitiesTags.WFS_FEATURETYPE);
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110 | |||
111 | for (int i=0 ; i<parser.getAttributeCount() ; i++){ |
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112 | 33738 | jpiera | String[] attName = stringUtils.split(parser.getAttributeName(i), ":"); |
113 | 29662 | jpiera | if (attName.length == 2){ |
114 | if (attName[0].compareTo(GMLTags.XML_NAMESPACE)==0){ |
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115 | XMLNameSpace nameSpace = new XMLNameSpace(attName[1],parser.getAttributeValue(i)); |
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116 | this.setNamespace(nameSpace);
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117 | } |
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118 | } |
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119 | } |
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120 | |||
121 | currentTag = parser.next(); |
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122 | while (!end)
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123 | { |
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124 | switch(currentTag)
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125 | { |
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126 | case KXmlParser.START_TAG:
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127 | if (parser.getName().compareToIgnoreCase(CapabilitiesTags.NAME)==0) |
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128 | { |
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129 | this.setName(parser.nextText());
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130 | } |
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131 | if (parser.getName().compareToIgnoreCase(CapabilitiesTags.TITLE)==0) |
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132 | { |
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133 | this.setTitle(parser.nextText());
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134 | } |
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135 | if (parser.getName().compareToIgnoreCase(CapabilitiesTags.WFS_KEYWORDS)==0) |
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136 | { |
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137 | String keyword = parser.nextText();
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138 | if ((keyword != null) || (!(keyword.equals("")))){ |
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139 | this.addKeyword(keyword);
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140 | } |
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141 | } |
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142 | if (parser.getName().compareToIgnoreCase(CapabilitiesTags.KEYWORD)==0) |
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143 | { |
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144 | this.addKeyword(parser.nextText());
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145 | } |
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146 | if (parser.getName().compareToIgnoreCase(CapabilitiesTags.SRS)==0) |
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147 | { |
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148 | String value = parser.nextText();
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149 | if (value != null){ |
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150 | 33738 | jpiera | String[] mySRSs = stringUtils.split(value, " "); |
151 | 29662 | jpiera | for (int i = 0; i < mySRSs.length; i++) { |
152 | this.addSRS(mySRSs[i]);
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153 | } |
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154 | |||
155 | } |
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156 | } |
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157 | if (parser.getName().compareToIgnoreCase(CapabilitiesTags.LATLONGBOUNDINGBOX)==0) |
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158 | { |
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159 | BoundaryBox bbox = new BoundaryBox();
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160 | bbox.setSrs(CapabilitiesTags.EPSG_4326); |
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161 | String value = parser.getAttributeValue("",CapabilitiesTags.MINX); |
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162 | if ((value != null) && (Utilities.isNumber(value))) |
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163 | bbox.setXmin(Double.parseDouble(value));
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164 | value = parser.getAttributeValue("",CapabilitiesTags.MINY);
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165 | if ((value != null) && (Utilities.isNumber(value))) |
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166 | bbox.setYmin(Double.parseDouble(value));
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167 | value = parser.getAttributeValue("",CapabilitiesTags.MAXX);
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168 | if ((value != null) && (Utilities.isNumber(value))) |
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169 | bbox.setXmax(Double.parseDouble(value));
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170 | value = parser.getAttributeValue("",CapabilitiesTags.MAXY);
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171 | if ((value != null) && (Utilities.isNumber(value))) |
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172 | bbox.setYmax(Double.parseDouble(value));
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173 | this.addBBox(bbox);
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174 | this.setLatLonBbox(bbox);
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175 | } |
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176 | if (parser.getName().compareTo(CapabilitiesTags.BOUNDINGBOX)==0) |
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177 | { |
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178 | BoundaryBox bbox = new BoundaryBox();
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179 | String value = parser.getAttributeValue("",CapabilitiesTags.SRS); |
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180 | if (value != null) |
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181 | bbox.setSrs(value); |
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182 | value = parser.getAttributeValue("",CapabilitiesTags.MINX);
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183 | if ((value != null) && (Utilities.isNumber(value))) |
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184 | bbox.setXmin(Double.parseDouble(value));
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185 | value = parser.getAttributeValue("",CapabilitiesTags.MINY);
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186 | if ((value != null) && (Utilities.isNumber(value))) |
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187 | bbox.setYmin(Double.parseDouble(value));
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188 | value = parser.getAttributeValue("",CapabilitiesTags.MAXX);
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189 | if ((value != null) && (Utilities.isNumber(value))) |
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190 | bbox.setXmax(Double.parseDouble(value));
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191 | value = parser.getAttributeValue("",CapabilitiesTags.MAXY);
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192 | if ((value != null) && (Utilities.isNumber(value))) |
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193 | bbox.setYmax(Double.parseDouble(value));
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194 | if (bbox.getSrs() != null){ |
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195 | this.addBBox(bbox);
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196 | this.addSRS(bbox.getSrs());
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197 | } |
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198 | } |
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199 | |||
200 | break;
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201 | case KXmlParser.END_TAG:
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202 | if (parser.getName().compareTo(CapabilitiesTags.WFS_FEATURETYPE) == 0) |
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203 | end = true;
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204 | break;
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205 | case KXmlParser.TEXT:
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206 | break;
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207 | } |
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208 | if (!end){
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209 | currentTag = parser.next(); |
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210 | } |
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211 | } |
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212 | } |
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213 | } |