svn-gvsig-desktop / trunk / applications / appgvSIG / src / com / iver / cit / gvsig / gui / WMSDataSourceAdapter.java @ 1265
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/*
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* Created on 09-sep-2004
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*
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* To change the template for this generated file go to
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* Window>Preferences>Java>Code Generation>Code and Comments
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*/
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/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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*
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* Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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*
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* For more information, contact:
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*
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* Generalitat Valenciana
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* Conselleria d'Infraestructures i Transport
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* Av. Blasco Ib??ez, 50
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* 46010 VALENCIA
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* SPAIN
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*
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* +34 963862235
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* gvsig@gva.es
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* www.gvsig.gva.es
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*
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* or
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*
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* IVER T.I. S.A
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* Salamanca 50
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* 46005 Valencia
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* Spain
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*
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* +34 963163400
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* dac@iver.es
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*/
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package com.iver.cit.gvsig.gui; |
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import java.awt.geom.Rectangle2D; |
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import java.io.IOException; |
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import java.net.URL; |
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import java.util.ArrayList; |
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import org.exolab.castor.xml.ValidationException; |
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import com.iver.cit.gvsig.gui.wms.LayerInfo; |
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import com.iver.cit.gvsig.gui.wms.WizardData; |
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import com.iver.cit.gvsig.gui.wms.WizardDataSource; |
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import com.iver.wmsclient.UnsupportedVersionException; |
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import com.iver.wmsclient.WMSClient; |
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import com.iver.wmsclient.WMSClientFactory; |
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import com.iver.wmsclient.wms_1_0_0.capabilities.Format; |
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import com.iver.wmsclient.wms_1_0_0.capabilities.Layer; |
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import com.iver.wmsclient.wms_1_0_0.capabilities.Name; |
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import com.iver.wmsclient.wms_1_0_0.capabilities.SRS; |
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import com.iver.wmsclient.wms_1_0_0.capabilities.WMT_MS_Capabilities; |
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/**
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* Adapta las capa wms de Fmap a los datasource del WMSWizard
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*
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* @author Fernando Gonz?lez Cort?s
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*/
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public class WMSDataSourceAdapter implements WizardDataSource { |
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private WMSClient cliente;
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/**
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* M?todo detalles para la versi?n 1.0.0
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*
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* @see com.iver.cit.gvsig.gui.wms.WizardDataSource#detalles()
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*/
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private WizardData detalles_1_0_0(WMT_MS_Capabilities cap) {
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WizardData data = new WizardData();
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data.setTitle(cap.getService().getTitle().getContent()); |
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data.setAbstract(cap.getService().getAbstract().getContent()); |
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Format f = cap.getCapability().getRequest().getMap().getFormat();
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ArrayList formatos = new ArrayList(); |
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if (f.getGIF() != null) { |
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formatos.add("image/gif");
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} |
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if (f.getPNG() != null) { |
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formatos.add("image/png");
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} |
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if (f.getJPEG() != null) { |
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formatos.add("image/jpeg");
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} |
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if (f.getTIFF() != null) { |
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formatos.add("image/tiff");
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} |
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data.setFormats((String[]) formatos.toArray(new String[0])); |
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Layer l = cap.getCapability().getLayer(); |
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LayerInfo root = new LayerInfo();
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root.text = l.getTitle().getContent(); |
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Name name = l.getName();
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if (name != null) { |
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root.name = name.getContent(); |
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} |
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SRS srs = l.getSRS(); |
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if (srs != null) { |
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root.addSRS(l.getSRS().getContent()); |
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} |
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rellena_1_0_0((LayerInfo) root, l); |
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data.setLayer(root); |
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return data;
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} |
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/**
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* M?todo detalles para la versi?n 1.1.0
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*
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* @see com.iver.cit.gvsig.gui.wms.WizardDataSource#detalles()
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*/
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private WizardData detalles_1_1_0(
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com.iver.wmsclient.wms_1_1_0.capabilities.WMT_MS_Capabilities cap) {
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WizardData data = new WizardData();
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data.setTitle(cap.getService().getTitle().getContent()); |
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data.setAbstract(cap.getService().getAbstract().getContent()); |
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com.iver.wmsclient.wms_1_1_0.capabilities.Format[] f = cap.getCapability()
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.getRequest() |
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.getGetMap() |
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.getFormat(); |
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ArrayList formatos = new ArrayList(); |
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for (int i = 0; i < f.length; i++) { |
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if (isValidFormat(f[i].getContent())) {
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formatos.add(f[i].getContent()); |
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} |
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} |
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data.setFormats((String[]) formatos.toArray(new String[0])); |
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com.iver.wmsclient.wms_1_1_0.capabilities.Layer l = cap.getCapability() |
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.getLayer(); |
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LayerInfo root = new LayerInfo();
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root.text = l.getTitle().getContent(); |
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com.iver.wmsclient.wms_1_1_0.capabilities.Name name = l.getName(); |
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if (name != null) { |
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root.name = name.getContent(); |
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} |
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com.iver.wmsclient.wms_1_1_0.capabilities.SRS srs = l.getSRS(); |
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if (srs != null) { |
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root.addSRS(l.getSRS().getContent()); |
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} |
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rellena_1_1_0((LayerInfo) root, l); |
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data.setLayer(root); |
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return data;
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} |
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/**
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* M?todo detalles para la versi?n 1.3.0
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*
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* @see com.iver.cit.gvsig.gui.wms.WizardDataSource#detalles()
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*/
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private WizardData detalles_1_3_0(
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com.iver.wmsclient.wms_1_3_0.capabilities.WMS_Capabilities cap) {
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WizardData data = new WizardData();
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data.setTitle(cap.getService().getTitle().getContent()); |
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data.setAbstract(cap.getService().getAbstract().getContent()); |
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com.iver.wmsclient.wms_1_3_0.capabilities.Format[] f = cap.getCapability()
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.getRequest() |
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.getGetMap() |
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.getFormat(); |
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ArrayList formatos = new ArrayList(); |
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for (int i = 0; i < f.length; i++) { |
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if (isValidFormat(f[i].getContent())) {
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formatos.add(f[i].getContent()); |
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} |
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} |
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data.setFormats((String[]) formatos.toArray(new String[0])); |
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com.iver.wmsclient.wms_1_3_0.capabilities.Layer l = cap.getCapability() |
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.getLayer(); |
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LayerInfo root = new LayerInfo();
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root.text = l.getTitle().getContent(); |
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com.iver.wmsclient.wms_1_3_0.capabilities.Name name = l.getName(); |
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if (name != null) { |
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root.name = name.getContent(); |
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} |
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String[] srs = l.getCRS(); |
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if (srs != null) { |
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for (int i = 0; i < srs.length; i++) { |
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root.addSRS(srs[i]); |
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} |
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} |
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rellena_1_3_0((LayerInfo) root, l); |
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data.setLayer(root); |
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return data;
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} |
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/**
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* M?todo detalles para la versi?n 1.1.1
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*
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* @see com.iver.cit.gvsig.gui.wms.WizardDataSource#detalles()
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*/
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private WizardData detalles_1_1_1(
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com.iver.wmsclient.wms_1_1_1.capabilities.WMT_MS_Capabilities cap) {
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WizardData data = new WizardData();
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data.setTitle(cap.getService().getTitle().getContent()); |
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data.setAbstract(cap.getService().getAbstract().getContent()); |
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com.iver.wmsclient.wms_1_1_1.capabilities.Format[] f = cap.getCapability()
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.getRequest() |
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.getGetMap() |
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.getFormat(); |
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ArrayList formatos = new ArrayList(); |
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for (int i = 0; i < f.length; i++) { |
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if (isValidFormat(f[i].getContent())) {
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formatos.add(f[i].getContent()); |
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} |
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} |
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data.setFormats((String[]) formatos.toArray(new String[0])); |
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com.iver.wmsclient.wms_1_1_1.capabilities.Layer l = cap.getCapability() |
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.getLayer(); |
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LayerInfo root = new LayerInfo();
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root.text = l.getTitle().getContent(); |
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com.iver.wmsclient.wms_1_1_1.capabilities.Name name = l.getName(); |
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if (name != null) { |
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root.name = name.getContent(); |
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} |
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com.iver.wmsclient.wms_1_1_1.capabilities.SRS[] srs = l.getSRS();
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if (srs != null) { |
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for (int i = 0; i < srs.length; i++) { |
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root.addSRS(srs[i].getContent()); |
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} |
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} |
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rellena_1_1_1((LayerInfo) root, l); |
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data.setLayer(root); |
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return data;
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} |
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/**
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* M?todo para saber los formatos que admite la aplicaci?n
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*
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* @param format cadena con el formato a validar
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*
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* @return true si soportamos dicho formato y false en
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* caso contrario
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*/
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private boolean isValidFormat(String format) { |
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if (format.equalsIgnoreCase("image/png") || |
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format.equalsIgnoreCase("image/jpg") ||
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format.equalsIgnoreCase("image/tiff") ||
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format.equalsIgnoreCase("image/jpeg") ||
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format.equalsIgnoreCase("image/tif") ||
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format.equalsIgnoreCase("image/gif")) {
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return true; |
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} |
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return false; |
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} |
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/**
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* Genera la jerarquia de capas para la versi?n 1.0.0
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*
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* @param nodo nodo raiz de la jerarqu?a que hay que generar
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* @param layer objeto layer de la respuesta del servidor
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*/
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private void rellena_1_0_0(LayerInfo nodo, Layer layer) { |
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for (int i = 0; i < layer.getLayerCount(); i++) { |
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LayerInfo nuevo = new LayerInfo();
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nuevo.text = layer.getLayer(i).getTitle().getContent(); |
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Name name = layer.getLayer(i).getName();
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if (name != null) { |
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nuevo.name = name.getContent(); |
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} |
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SRS srs = layer.getLayer(i).getSRS(); |
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if (srs != null) { |
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nuevo.addSRS(srs.getContent()); |
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} |
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nuevo.queryable = layer.getLayer(i).getQueryable().toString() |
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.equals("1");
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nodo.hijos.add(nuevo); |
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nuevo.padre = nodo; |
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rellena_1_0_0((LayerInfo) nodo.hijos.get(i), layer.getLayer(i)); |
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} |
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} |
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/**
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* Genera la jerarquia de capas para la versi?n 1.1.0
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*
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* @param nodo nodo raiz de la jerarqu?a que hay que generar
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* @param layer objeto layer de la respuesta del servidor
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*/
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private void rellena_1_1_0(LayerInfo nodo, |
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com.iver.wmsclient.wms_1_1_0.capabilities.Layer layer) {
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for (int i = 0; i < layer.getLayerCount(); i++) { |
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LayerInfo nuevo = new LayerInfo();
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nuevo.text = layer.getLayer(i).getTitle().getContent(); |
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com.iver.wmsclient.wms_1_1_0.capabilities.Name name = layer.getLayer(i) |
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.getName(); |
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if (name != null) { |
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nuevo.name = name.getContent(); |
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} |
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com.iver.wmsclient.wms_1_1_0.capabilities.SRS srs = layer.getLayer(i) |
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.getSRS(); |
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if (srs != null) { |
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nuevo.addSRS(srs.getContent()); |
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} |
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nuevo.queryable = layer.getLayer(i).getQueryable().toString() |
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.equals("1");
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nodo.hijos.add(nuevo); |
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nuevo.padre = nodo; |
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rellena_1_1_0((LayerInfo) nodo.hijos.get(i), layer.getLayer(i)); |
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} |
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} |
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/**
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* Genera la jerarquia de capas para la versi?n 1.1.1
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*
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* @param nodo nodo raiz de la jerarqu?a que hay que generar
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* @param layer objeto layer de la respuesta del servidor
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*/
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private void rellena_1_1_1(LayerInfo nodo, |
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com.iver.wmsclient.wms_1_1_1.capabilities.Layer layer) {
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for (int i = 0; i < layer.getLayerCount(); i++) { |
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LayerInfo nuevo = new LayerInfo();
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nuevo.text = layer.getLayer(i).getTitle().getContent(); |
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com.iver.wmsclient.wms_1_1_1.capabilities.Name name = layer.getLayer(i) |
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.getName(); |
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if (name != null){ |
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nuevo.name = name.getContent(); |
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} |
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com.iver.wmsclient.wms_1_1_1.capabilities.SRS[] srs = layer.getLayer(i)
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.getSRS(); |
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if (srs != null) { |
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for (int j = 0; j < srs.length; j++) { |
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nuevo.addSRS(srs[j].getContent()); |
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} |
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} |
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nuevo.queryable = layer.getLayer(i).getQueryable().toString() |
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.equals("1");
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nodo.hijos.add(nuevo); |
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nuevo.padre = nodo; |
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rellena_1_1_1((LayerInfo) nodo.hijos.get(i), layer.getLayer(i)); |
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} |
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} |
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|
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/**
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* Genera la jerarquia de capas para la versi?n 1.3.0
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*
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* @param nodo nodo raiz de la jerarqu?a que hay que generar
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* @param layer objeto layer de la respuesta del servidor
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*/
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private void rellena_1_3_0(LayerInfo nodo, |
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com.iver.wmsclient.wms_1_3_0.capabilities.Layer layer) {
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for (int i = 0; i < layer.getLayerCount(); i++) { |
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LayerInfo nuevo = new LayerInfo();
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nuevo.text = layer.getLayer(i).getTitle().getContent(); |
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com.iver.wmsclient.wms_1_3_0.capabilities.Name name = layer.getLayer(i) |
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.getName(); |
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if (name != null) { |
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nuevo.name = name.getContent(); |
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} |
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String[] srs = layer.getLayer(i).getCRS(); |
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if (srs != null) { |
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for (int j = 0; j < srs.length; j++) { |
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nuevo.addSRS(srs[j]); |
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} |
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} |
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nuevo.queryable = layer.getLayer(i).getQueryable(); |
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nodo.hijos.add(nuevo); |
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nuevo.padre = nodo; |
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rellena_1_3_0((LayerInfo) nodo.hijos.get(i), layer.getLayer(i)); |
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} |
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} |
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/**
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* @see com.iver.cit.gvsig.gui.wms.WizardDataSource#detalles()
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*/
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public WizardData detalles(URL host) |
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throws IllegalStateException, ValidationException, |
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UnsupportedVersionException, IOException {
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cliente = WMSClientFactory.getClient(host); |
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com.iver.wmsclient.Capabilities c = cliente.getCapabilities(host); |
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String version = c.getVersion();
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if (version.equals("1.0.0")) { |
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return detalles_1_0_0((WMT_MS_Capabilities) c.getRoot());
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} else if (version.equals("1.1.0")) { |
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return detalles_1_1_0((com.iver.wmsclient.wms_1_1_0.capabilities.WMT_MS_Capabilities) c.getRoot());
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} else if (version.equals("1.1.1")) { |
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return detalles_1_1_1((com.iver.wmsclient.wms_1_1_1.capabilities.WMT_MS_Capabilities) c.getRoot());
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} else if (version.equals("1.3.0")) { |
| 469 |
return detalles_1_3_0((com.iver.wmsclient.wms_1_3_0.capabilities.WMS_Capabilities) c.getRoot());
|
| 470 |
} else {
|
| 471 |
throw new UnsupportedVersionException(version); |
| 472 |
} |
| 473 |
} |
| 474 |
|
| 475 |
/**
|
| 476 |
* @see com.iver.cit.gvsig.gui.wms.WizardDataSource#getBoundingBox(java.lang.String,
|
| 477 |
* java.lang.String)
|
| 478 |
*/
|
| 479 |
public Rectangle2D getBoundingBox(String[] layerName, String srs) { |
| 480 |
return cliente.getBoundingBox(layerName, srs);
|
| 481 |
} |
| 482 |
} |