gvsig-gdal / trunk / org.gvsig.gdal / org.gvsig.gdal.app / org.gvsig.gdal.app.ogr.mainplugin / src / main / java / org / gvsig / gdal / app / ogr / mainplugin / gui / JOGRDataExplorerController.java @ 400
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1 | 135 | llmarques | /**
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2 | * gvSIG. Desktop Geographic Information System.
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3 | *
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4 | * Copyright ? 2007-2016 gvSIG Association
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5 | *
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6 | * This program is free software; you can redistribute it and/or
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7 | * modify it under the terms of the GNU General Public License
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8 | * as published by the Free Software Foundation; either version 2
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9 | * of the License, or (at your option) any later version.
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10 | *
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11 | * This program is distributed in the hope that it will be useful,
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12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 | * GNU General Public License for more details.
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15 | *
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16 | * You should have received a copy of the GNU General Public License
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17 | * along with this program; if not, write to the Free Software
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18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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19 | * MA 02110-1301, USA.
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20 | *
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21 | * For any additional information, do not hesitate to contact us
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22 | * at info AT gvsig.com, or visit our website www.gvsig.com.
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23 | */
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24 | package org.gvsig.gdal.app.ogr.mainplugin.gui; |
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25 | |||
26 | import java.awt.event.ActionEvent; |
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27 | import java.awt.event.ActionListener; |
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28 | import java.io.File; |
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29 | import java.util.ArrayList; |
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30 | import java.util.Arrays; |
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31 | 400 | jjdelcerro | import java.util.Collections; |
32 | 135 | llmarques | import java.util.List; |
33 | import java.util.Locale; |
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34 | 231 | fdiaz | import java.util.prefs.Preferences; |
35 | 135 | llmarques | |
36 | import javax.swing.JComponent; |
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37 | import javax.swing.JFileChooser; |
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38 | import javax.swing.JOptionPane; |
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39 | import javax.swing.ListSelectionModel; |
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40 | import javax.swing.event.ListSelectionEvent; |
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41 | import javax.swing.event.ListSelectionListener; |
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42 | 400 | jjdelcerro | import javax.swing.table.TableModel; |
43 | 135 | llmarques | |
44 | import org.apache.commons.lang.StringUtils; |
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45 | import org.apache.commons.lang3.ArrayUtils; |
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46 | 298 | jjdelcerro | import org.gvsig.filedialogchooser.FileDialogChooser; |
47 | import org.gvsig.filedialogchooser.FileDialogChooserManager; |
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48 | 231 | fdiaz | |
49 | 135 | llmarques | import org.gvsig.fmap.IconThemeHelper; |
50 | import org.gvsig.fmap.dal.DALLocator; |
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51 | import org.gvsig.fmap.dal.DataManager; |
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52 | import org.gvsig.fmap.dal.DataStoreParameters; |
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53 | import org.gvsig.fmap.dal.DataStoreProviderFactory; |
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54 | import org.gvsig.fmap.dal.exception.DataException; |
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55 | import org.gvsig.fmap.dal.exception.InitializeException; |
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56 | import org.gvsig.fmap.dal.exception.ProviderNotRegisteredException; |
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57 | import org.gvsig.fmap.dal.exception.ValidateDataParametersException; |
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58 | 298 | jjdelcerro | import static org.gvsig.fmap.dal.serverexplorer.filesystem.swing.FilesystemExplorerWizardPanelController.OPEN_LAYER_FILE_CHOOSER_ID; |
59 | 135 | llmarques | import org.gvsig.fmap.mapcontrol.swing.dynobject.DynObjectEditor; |
60 | import org.gvsig.gdal.prov.ogr.OGRDataExplorer; |
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61 | import org.gvsig.gdal.prov.ogr.OGRDataExplorerParameters; |
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62 | import org.gvsig.gdal.prov.ogr.OGRDataStoreParameters; |
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63 | import org.gvsig.gdal.prov.ogr.OGRDataStoreProvider; |
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64 | import org.gvsig.gdal.prov.ogr.OGRDataStoreProviderFactory; |
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65 | import org.gvsig.tools.ToolsLocator; |
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66 | import org.gvsig.tools.dynobject.DynObject; |
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67 | 298 | jjdelcerro | import org.gvsig.tools.folders.FoldersManager; |
68 | 135 | llmarques | import org.gvsig.tools.i18n.I18nManager; |
69 | import org.gvsig.tools.service.ServiceException; |
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70 | 298 | jjdelcerro | import org.gvsig.tools.util.ToolsUtilLocator; |
71 | import org.gvsig.tools.util.ToolsUtilManager; |
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72 | 231 | fdiaz | |
73 | 135 | llmarques | import org.slf4j.Logger; |
74 | import org.slf4j.LoggerFactory; |
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75 | |||
76 | /**
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77 | 231 | fdiaz | *
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78 | 135 | llmarques | * @author <a href="mailto:lmarques@disid.com">Lluis Marques</a>
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79 | *
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80 | */
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81 | public class JOGRDataExplorerController extends JOGRDataExplorerView implements JOGRDataExplorer { |
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82 | |||
83 | private static final Logger LOG = LoggerFactory.getLogger(JOGRDataExplorerController.class); |
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84 | |||
85 | private static final long serialVersionUID = 2347040531301288139L; |
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86 | |||
87 | private String lastConnectionString; |
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88 | |||
89 | private OGRDataExplorerParameters dataExplorerParameters;
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90 | |||
91 | /**
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92 | 231 | fdiaz | *
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93 | 135 | llmarques | */
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94 | public JOGRDataExplorerController() {
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95 | init(); |
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96 | } |
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97 | |||
98 | private void init() { |
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99 | |||
100 | initFileChooserButton(); |
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101 | initDataExplorerPropertiesButton(); |
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102 | initOpenButton(); |
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103 | initPropertiesButton(); |
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104 | initLayerTable(); |
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105 | translate(); |
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106 | } |
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107 | |||
108 | private void initDataExplorerPropertiesButton() { |
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109 | |||
110 | this.dataExplorerPropertiesButton.setIcon(IconThemeHelper
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111 | .getImageIcon("ogr-dataexplorer-settings"));
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112 | this.dataExplorerPropertiesButton.addActionListener(new ActionListener() { |
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113 | |||
114 | @Override
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115 | public void actionPerformed(ActionEvent e) { |
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116 | |||
117 | String connectionString = connectionField.getText();
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118 | |||
119 | if (StringUtils.isBlank(connectionString)) {
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120 | lastConnectionString = null;
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121 | I18nManager i18nManager = ToolsLocator.getI18nManager(); |
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122 | JOptionPane.showMessageDialog(JOGRDataExplorerController.this,
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123 | i18nManager.getTranslation("connection_string_can_not_be_empty"),
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124 | i18nManager.getTranslation("error"), JOptionPane.ERROR_MESSAGE); |
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125 | return;
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126 | } |
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127 | |||
128 | if (!getConnectionString().equals(lastConnectionString)) {
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129 | setExplorerParameters(); |
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130 | } |
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131 | |||
132 | try {
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133 | DynObjectEditor editor = new DynObjectEditor(dataExplorerParameters);
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134 | editor.editObject(true);
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135 | } catch (ServiceException e1) {
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136 | LOG.error(String.format("Can not create DynObjectEditor with %1s", |
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137 | dataExplorerParameters), e); |
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138 | I18nManager i18nManager = ToolsLocator.getI18nManager(); |
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139 | JOptionPane.showMessageDialog(JOGRDataExplorerController.this,
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140 | i18nManager.getTranslation("error_creating_properties_panel"),
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141 | i18nManager.getTranslation("error"), JOptionPane.ERROR_MESSAGE); |
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142 | return;
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143 | } |
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144 | } |
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145 | |||
146 | }); |
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147 | } |
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148 | |||
149 | @SuppressWarnings("unchecked") |
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150 | private void setExplorerParameters() { |
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151 | DataManager dataManager = DALLocator.getDataManager(); |
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152 | List<String> storeProviders = dataManager.getStoreProviders(); |
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153 | for (String storeProviderName : storeProviders) { |
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154 | |||
155 | // First we have to search specific data explorer
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156 | // parameters
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157 | // to open connection string so we have to avoid create
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158 | // default OGR parameters.
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159 | if (storeProviderName.equals(OGRDataStoreProvider.NAME)) {
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160 | continue;
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161 | } |
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162 | |||
163 | DataStoreProviderFactory factory = |
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164 | dataManager.getStoreProviderFactory(storeProviderName); |
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165 | if (factory instanceof OGRDataStoreProviderFactory) { |
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166 | OGRDataStoreProviderFactory ogrFactory = (OGRDataStoreProviderFactory) factory; |
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167 | DynObject explorerParameters = |
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168 | ogrFactory.createDataExplorerParameters(getConnectionString()); |
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169 | dataExplorerParameters = (OGRDataExplorerParameters) explorerParameters; |
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170 | } |
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171 | } |
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172 | |||
173 | // If there are not specific data explorer parameters,
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174 | // create
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175 | // default OGR data explorer parameters.
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176 | if (dataExplorerParameters == null) { |
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177 | OGRDataStoreProviderFactory factory = |
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178 | (OGRDataStoreProviderFactory) dataManager |
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179 | .getStoreProviderFactory(OGRDataStoreProvider.NAME); |
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180 | dataExplorerParameters = |
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181 | (OGRDataExplorerParameters) factory |
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182 | .createDataExplorerParameters(getConnectionString()); |
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183 | } |
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184 | |||
185 | File file = new File(getConnectionString()); |
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186 | if (file.exists() && file.isFile()) {
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187 | dataExplorerParameters.setFile(file); |
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188 | } else {
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189 | dataExplorerParameters.setConnectionString(getConnectionString()); |
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190 | } |
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191 | |||
192 | lastConnectionString = getConnectionString(); |
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193 | |||
194 | } |
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195 | |||
196 | private void initLayerTable() { |
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197 | layerTable.setSelectionMode(ListSelectionModel.MULTIPLE_INTERVAL_SELECTION);
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198 | |||
199 | layerTable.getSelectionModel().addListSelectionListener(new ListSelectionListener() { |
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200 | |||
201 | @Override
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202 | public void valueChanged(ListSelectionEvent e) { |
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203 | if (layerTable.getSelectedRowCount() == 1) { |
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204 | propertiesButton.setEnabled(true);
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205 | } else {
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206 | propertiesButton.setEnabled(false);
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207 | } |
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208 | } |
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209 | }); |
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210 | } |
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211 | |||
212 | private void initOpenButton() { |
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213 | |||
214 | this.openButton.addActionListener(new ActionListener() { |
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215 | |||
216 | @SuppressWarnings("unchecked") |
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217 | @Override
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218 | public void actionPerformed(ActionEvent e) { |
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219 | |||
220 | String connectionString = connectionField.getText();
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221 | |||
222 | if (StringUtils.isBlank(connectionString)) {
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223 | lastConnectionString = null;
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224 | I18nManager i18nManager = ToolsLocator.getI18nManager(); |
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225 | JOptionPane.showMessageDialog(JOGRDataExplorerController.this,
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226 | i18nManager.getTranslation("connection_string_can_not_be_empty"),
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227 | i18nManager.getTranslation("error"), JOptionPane.ERROR_MESSAGE); |
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228 | return;
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229 | } |
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230 | |||
231 | DataManager dataManager = DALLocator.getDataManager(); |
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232 | OGRDataExplorer serverExplorer = null;
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233 | if (!getConnectionString().equals(lastConnectionString)) {
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234 | setExplorerParameters(); |
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235 | } |
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236 | |||
237 | // If there are not specific data explorer parameters,
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238 | // create
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239 | // default OGR data explorer parameters.
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240 | if (dataExplorerParameters == null) { |
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241 | OGRDataStoreProviderFactory factory = |
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242 | (OGRDataStoreProviderFactory) dataManager |
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243 | .getStoreProviderFactory(OGRDataStoreProvider.NAME); |
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244 | dataExplorerParameters = |
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245 | (OGRDataExplorerParameters) factory |
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246 | .createDataExplorerParameters(connectionString); |
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247 | } |
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248 | |||
249 | File file = new File(connectionString); |
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250 | if (file.exists() && file.isFile()) {
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251 | dataExplorerParameters.setFile(file); |
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252 | } else {
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253 | dataExplorerParameters.setConnectionString(connectionString); |
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254 | } |
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255 | |||
256 | lastConnectionString = connectionString; |
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257 | |||
258 | try {
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259 | serverExplorer = |
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260 | (OGRDataExplorer) dataManager.openServerExplorer( |
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261 | dataExplorerParameters.getExplorerName(), dataExplorerParameters); |
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262 | } catch (InitializeException ex) {
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263 | LOG.error("Can not create OGR server explorer parameters", ex);
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264 | |||
265 | I18nManager i18nManager = ToolsLocator.getI18nManager(); |
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266 | JOptionPane.showMessageDialog(JOGRDataExplorerController.this,
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267 | i18nManager.getTranslation("error_opening_connection_string"),
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268 | i18nManager.getTranslation("error"), JOptionPane.ERROR_MESSAGE); |
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269 | return;
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270 | |||
271 | } catch (ProviderNotRegisteredException ex) {
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272 | LOG.error("OGR Provider is not registered", ex);
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273 | |||
274 | I18nManager i18nManager = ToolsLocator.getI18nManager(); |
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275 | JOptionPane.showMessageDialog(JOGRDataExplorerController.this,
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276 | i18nManager.getTranslation("error_getting_OGR_provider"),
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277 | i18nManager.getTranslation("error"), JOptionPane.ERROR_MESSAGE); |
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278 | return;
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279 | } catch (ValidateDataParametersException ex) {
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280 | LOG.error(String.format("Can not open OGR server explorer. Parameters: %1s", |
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281 | connectionString), ex); |
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282 | |||
283 | I18nManager i18nManager = ToolsLocator.getI18nManager(); |
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284 | JOptionPane.showMessageDialog(JOGRDataExplorerController.this,
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285 | i18nManager.getTranslation("error_opening_connection_string"),
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286 | i18nManager.getTranslation("error"), JOptionPane.ERROR_MESSAGE); |
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287 | return;
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288 | } |
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289 | |||
290 | List storeParametersList;
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291 | try {
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292 | storeParametersList = serverExplorer.list(); |
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293 | } catch (DataException ex) {
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294 | LOG.error("Can not get layer list of OGR Data Explorer", ex);
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295 | |||
296 | I18nManager i18nManager = ToolsLocator.getI18nManager(); |
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297 | JOptionPane.showMessageDialog(JOGRDataExplorerController.this,
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298 | i18nManager.getTranslation("error_getting_layers_from_connection_string"),
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299 | i18nManager.getTranslation("error"), JOptionPane.ERROR_MESSAGE); |
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300 | return;
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301 | } |
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302 | |||
303 | layerTable.setModel(new OGRDataStoreParameterTableModel(storeParametersList));
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304 | } |
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305 | }); |
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306 | } |
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307 | |||
308 | private void initPropertiesButton() { |
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309 | |||
310 | this.propertiesButton.setEnabled(false); |
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311 | this.propertiesButton.addActionListener(new ActionListener() { |
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312 | |||
313 | @Override
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314 | public void actionPerformed(ActionEvent arg0) { |
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315 | |||
316 | OGRDataStoreParameterTableModel model = |
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317 | (OGRDataStoreParameterTableModel) layerTable.getModel(); |
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318 | |||
319 | OGRDataStoreParameters parameters = |
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320 | model.getDataStoreParameter(layerTable.getSelectedRow()); |
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321 | try {
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322 | DynObjectEditor editor = new DynObjectEditor(parameters);
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323 | editor.editObject(true);
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324 | } catch (ServiceException e) {
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325 | LOG.error(String.format("Can not create DynObjectEditor with %1s", parameters), |
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326 | e); |
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327 | I18nManager i18nManager = ToolsLocator.getI18nManager(); |
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328 | JOptionPane.showMessageDialog(JOGRDataExplorerController.this,
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329 | i18nManager.getTranslation("error_creating_properties_panel"),
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330 | i18nManager.getTranslation("error"), JOptionPane.ERROR_MESSAGE); |
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331 | return;
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332 | } |
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333 | } |
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334 | }); |
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335 | |||
336 | } |
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337 | |||
338 | private void initFileChooserButton() { |
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339 | |||
340 | fileChooserButton.addActionListener(new ActionListener() { |
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341 | |||
342 | @Override
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343 | public void actionPerformed(ActionEvent e) { |
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344 | 298 | jjdelcerro | FoldersManager foldersManager = ToolsLocator.getFoldersManager(); |
345 | FileDialogChooserManager fileDialogChooserManager = ToolsUtilLocator.getFileDialogChooserManager(); |
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346 | |||
347 | FileDialogChooser chooser = fileDialogChooserManager.create(OPEN_LAYER_FILE_CHOOSER_ID); |
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348 | chooser.setCurrentDirectory(foldersManager.get("DataFolder"));
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349 | 135 | llmarques | if (StringUtils.isNotBlank(getConnectionString())) {
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350 | File file = new File(getConnectionString()); |
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351 | if (file.exists()) {
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352 | 298 | jjdelcerro | chooser.setCurrentDirectory(file.getParentFile()); |
353 | 135 | llmarques | } |
354 | } |
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355 | |||
356 | int reply = chooser.showOpenDialog(asJComponent());
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357 | |||
358 | if (reply == JFileChooser.APPROVE_OPTION) { |
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359 | |||
360 | File file = chooser.getSelectedFile();
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361 | if (file.isFile() && file.exists() && file.canRead()) {
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362 | connectionField.setText(file.getAbsolutePath()); |
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363 | } |
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364 | } |
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365 | } |
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366 | }); |
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367 | } |
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368 | |||
369 | @Override
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370 | public JComponent asJComponent() { |
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371 | return this; |
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372 | } |
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373 | |||
374 | @Override
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375 | public void setLocale(Locale l) { |
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376 | |||
377 | if (!this.getLocale().equals(l)) { |
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378 | this.translate();
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379 | } |
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380 | super.setLocale(l);
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381 | } |
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382 | |||
383 | private void translate() { |
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384 | I18nManager i18nManager = ToolsLocator.getI18nManager(); |
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385 | this.connectionLabel.setText(i18nManager.getTranslation(this.connectionLabel.getText())); |
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386 | this.openButton.setText(i18nManager.getTranslation(this.openButton.getText())); |
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387 | this.propertiesButton.setText(i18nManager.getTranslation(this.propertiesButton.getText())); |
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388 | } |
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389 | |||
390 | @Override
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391 | public List<String> getSelectedLayerNames() { |
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392 | |||
393 | List<String> selectedLayerNames = new ArrayList<String>(); |
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394 | OGRDataStoreParameterTableModel model = getOGRTableModel(); |
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395 | int[] selectedRows = layerTable.getSelectedRows(); |
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396 | for (int i = 0; i < selectedRows.length; i++) { |
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397 | OGRDataStoreParameters dataStoreParameter = |
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398 | model.getDataStoreParameter(selectedRows[i]); |
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399 | selectedLayerNames.add(dataStoreParameter.getLayerName()); |
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400 | } |
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401 | return selectedLayerNames;
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402 | } |
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403 | |||
404 | public List<DataStoreParameters> getSelectedLayerProperties() throws InitializeException, |
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405 | ProviderNotRegisteredException { |
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406 | |||
407 | OGRDataStoreParameterTableModel model = getOGRTableModel(); |
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408 | 400 | jjdelcerro | if( model == null ) { |
409 | return Collections.EMPTY_LIST; |
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410 | } |
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411 | 135 | llmarques | int[] selectedRows = layerTable.getSelectedRows(); |
412 | List<DataStoreParameters> parameters = new ArrayList<DataStoreParameters>(); |
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413 | for (int i = 0; i < selectedRows.length; i++) { |
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414 | parameters.add(model.getDataStoreParameter(selectedRows[i])); |
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415 | } |
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416 | return parameters;
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417 | } |
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418 | |||
419 | @Override
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420 | public List<Integer> getSelectedLayerIndexes() { |
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421 | int[] selectedRows = layerTable.getSelectedRows(); |
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422 | return Arrays.asList(ArrayUtils.toObject(selectedRows)); |
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423 | } |
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424 | |||
425 | @Override
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426 | public String getConnectionString() { |
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427 | return connectionField.getText();
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428 | } |
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429 | |||
430 | private OGRDataStoreParameterTableModel getOGRTableModel() {
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431 | 400 | jjdelcerro | TableModel model = layerTable.getModel();
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432 | if( model instanceof OGRDataStoreParameterTableModel) { |
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433 | return (OGRDataStoreParameterTableModel) model;
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434 | } |
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435 | return null; |
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436 | 135 | llmarques | } |
437 | } |