root / trunk / applications / appgvSIG / src / com / iver / cit / gvsig / TableOperations.java @ 7738
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| 1 | 1103 | fjp | /* 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 | 312 | fernando | package com.iver.cit.gvsig; |
| 42 | |||
| 43 | 6736 | caballero | import java.awt.Dimension; |
| 44 | 1830 | fernando | import java.io.IOException; |
| 45 | |||
| 46 | 1219 | vcaballero | import com.hardcode.driverManager.DriverLoadException; |
| 47 | 884 | fernando | import com.hardcode.gdbms.engine.data.DataSource; |
| 48 | import com.hardcode.gdbms.engine.data.DataSourceFactory; |
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| 49 | 2217 | fernando | import com.hardcode.gdbms.engine.instruction.EvaluationException; |
| 50 | 884 | fernando | import com.hardcode.gdbms.engine.instruction.SemanticException; |
| 51 | import com.hardcode.gdbms.parser.ParseException; |
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| 52 | 855 | fernando | import com.iver.andami.PluginServices; |
| 53 | import com.iver.andami.messages.NotificationManager; |
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| 54 | 596 | fernando | import com.iver.andami.plugins.Extension; |
| 55 | 6877 | cesar | import com.iver.andami.ui.mdiManager.IWindow; |
| 56 | 3940 | caballero | import com.iver.cit.gvsig.fmap.edition.EditableAdapter; |
| 57 | 884 | fernando | import com.iver.cit.gvsig.fmap.layers.FBitSet; |
| 58 | 1774 | fernando | import com.iver.cit.gvsig.fmap.layers.LayerFactory; |
| 59 | 855 | fernando | import com.iver.cit.gvsig.fmap.layers.SelectableDataSource; |
| 60 | import com.iver.cit.gvsig.gui.filter.ExpressionListener; |
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| 61 | 7304 | caballero | import com.iver.cit.gvsig.project.documents.table.FieldSelectionModel; |
| 62 | import com.iver.cit.gvsig.project.documents.table.ObjectSelectionStep; |
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| 63 | import com.iver.cit.gvsig.project.documents.table.ProjectTable; |
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| 64 | 7379 | caballero | import com.iver.cit.gvsig.project.documents.table.ProjectTableFactory; |
| 65 | 7304 | caballero | import com.iver.cit.gvsig.project.documents.table.TableSelectionModel; |
| 66 | import com.iver.cit.gvsig.project.documents.table.gui.AndamiWizard; |
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| 67 | import com.iver.cit.gvsig.project.documents.table.gui.Table; |
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| 68 | 1830 | fernando | import com.iver.utiles.swing.objectSelection.SelectionException; |
| 69 | import com.iver.utiles.swing.wizard.WizardControl; |
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| 70 | import com.iver.utiles.swing.wizard.WizardEvent; |
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| 71 | import com.iver.utiles.swing.wizard.WizardListener; |
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| 72 | 312 | fernando | |
| 73 | |||
| 74 | /**
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| 75 | 1219 | vcaballero | * Extensi?n que controla las operaciones realizadas sobre las tablas.
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| 76 | 312 | fernando | *
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| 77 | * @author Fernando Gonz?lez Cort?s
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| 78 | */
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| 79 | 5005 | jorpiell | public class TableOperations extends Extension implements ExpressionListener { |
| 80 | 855 | fernando | private SelectableDataSource dataSource = null; |
| 81 | 2183 | fernando | //private Table vista;
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| 82 | 312 | fernando | |
| 83 | 1219 | vcaballero | /**
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| 84 | 5005 | jorpiell | * @see com.iver.mdiApp.plugins.IExtension#updateUI(java.lang.String)
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| 85 | 1219 | vcaballero | */
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| 86 | public void execute(String actionCommand) { |
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| 87 | 2183 | fernando | if ("JOIN".equals(actionCommand)) { |
| 88 | 1830 | fernando | ProjectExtension pe = (ProjectExtension) PluginServices.getExtension(ProjectExtension.class); |
| 89 | 7379 | caballero | ProjectTable[] pts = (ProjectTable[]) pe.getProject().getDocumentsByType(ProjectTableFactory.registerName) |
| 90 | 1830 | fernando | .toArray(new ProjectTable[0]); |
| 91 | 855 | fernando | |
| 92 | 1830 | fernando | try {
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| 93 | final ObjectSelectionStep sourceTable = new ObjectSelectionStep(); |
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| 94 | sourceTable.setModel(new TableSelectionModel(pts,
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| 95 | 2337 | fernando | PluginServices.getText(this, "seleccione_tabla_origen"))); |
| 96 | 312 | fernando | |
| 97 | 1830 | fernando | final ObjectSelectionStep targetTable = new ObjectSelectionStep(); |
| 98 | targetTable.setModel(new TableSelectionModel(pts,
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| 99 | 2337 | fernando | PluginServices.getText(this, "seleccione_tabla_a_enlazar"))); |
| 100 | 312 | fernando | |
| 101 | 1830 | fernando | final ObjectSelectionStep firstTableField = new ObjectSelectionStep(); |
| 102 | final ObjectSelectionStep secondTableField = new ObjectSelectionStep(); |
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| 103 | 2337 | fernando | final AndamiWizard wiz = new AndamiWizard(PluginServices.getText(this, "back"), PluginServices.getText(this, "next"), PluginServices.getText(this, "finish"), PluginServices.getText(this, "cancel")); |
| 104 | 6736 | caballero | wiz.setSize(new Dimension(450,200)); |
| 105 | 1830 | fernando | wiz.addStep(sourceTable); |
| 106 | wiz.addStep(firstTableField); |
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| 107 | wiz.addStep(targetTable); |
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| 108 | wiz.addStep(secondTableField); |
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| 109 | |||
| 110 | wiz.addWizardListener(new WizardListener() {
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| 111 | public void cancel(WizardEvent w) { |
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| 112 | 6880 | cesar | PluginServices.getMDIManager().closeWindow(wiz); |
| 113 | 1830 | fernando | } |
| 114 | |||
| 115 | public void finished(WizardEvent w) { |
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| 116 | 6880 | cesar | PluginServices.getMDIManager().closeWindow(wiz); |
| 117 | 1830 | fernando | |
| 118 | ProjectTable sourceProjectTable = (ProjectTable) sourceTable.getSelected(); |
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| 119 | 3940 | caballero | SelectableDataSource sds=null;
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| 120 | try {
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| 121 | 7304 | caballero | sds = sourceProjectTable.getModelo().getRecordset(); |
| 122 | 3940 | caballero | } catch (DriverLoadException e1) {
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| 123 | // TODO Auto-generated catch block
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| 124 | e1.printStackTrace(); |
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| 125 | } |
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| 126 | 1830 | fernando | String tableName1 = sds.getName();
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| 127 | |||
| 128 | ProjectTable targetProjectTable = (ProjectTable) targetTable.getSelected(); |
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| 129 | 3940 | caballero | try {
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| 130 | 7304 | caballero | sds = targetProjectTable.getModelo().getRecordset(); |
| 131 | 3940 | caballero | } catch (DriverLoadException e1) {
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| 132 | // TODO Auto-generated catch block
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| 133 | e1.printStackTrace(); |
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| 134 | } |
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| 135 | 1830 | fernando | |
| 136 | String tableName2 = sds.getName();
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| 137 | |||
| 138 | String field1 = (String) firstTableField.getSelected(); |
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| 139 | String field2 = (String) secondTableField.getSelected(); |
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| 140 | |||
| 141 | 2183 | fernando | String sql =
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| 142 | "custom com_iver_cit_gvsig_arcjoin tables '" +
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| 143 | tableName1 + "', '" + tableName2 + "' values(" + |
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| 144 | field1 + ", " + field2 + ");"; |
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| 145 | 1830 | fernando | System.out.println(sql);
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| 146 | |||
| 147 | try {
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| 148 | 2183 | fernando | SelectableDataSource result = new SelectableDataSource(LayerFactory.getDataSourceFactory()
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| 149 | .executeSQL(sql, |
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| 150 | 2758 | fernando | DataSourceFactory.AUTOMATIC_OPENING)); |
| 151 | 1830 | fernando | ProjectTable projectTable = (ProjectTable) sourceTable.getSelected(); |
| 152 | 3940 | caballero | EditableAdapter auxea=new EditableAdapter();
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| 153 | auxea.setOriginalDataSource(result); |
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| 154 | projectTable.replaceDataSource(auxea); |
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| 155 | 1830 | fernando | } catch (ParseException e) { |
| 156 | throw new RuntimeException(e); |
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| 157 | } catch (DriverLoadException e) {
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| 158 | NotificationManager.addError("Error con la carga de drivers",
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| 159 | e); |
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| 160 | } catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {
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| 161 | NotificationManager.addError("Error leyendo del driver",
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| 162 | e); |
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| 163 | } catch (SemanticException e) {
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| 164 | throw new RuntimeException(e); |
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| 165 | } catch (IOException e) { |
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| 166 | NotificationManager.addError("Error de entrada/salida",
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| 167 | e); |
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| 168 | 2217 | fernando | } catch (EvaluationException e) {
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| 169 | NotificationManager.addError("Error de evaluaci?n de la expresi?n",
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| 170 | e); |
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| 171 | } |
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| 172 | 1830 | fernando | } |
| 173 | |||
| 174 | public void next(WizardEvent w) { |
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| 175 | WizardControl wiz = w.wizard; |
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| 176 | wiz.enableBack(true);
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| 177 | 2183 | fernando | wiz.enableNext(((ObjectSelectionStep) wiz.getCurrentStep()).getSelectedItem() != null);
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| 178 | |||
| 179 | 1830 | fernando | if (w.currentStep == 1) { |
| 180 | ProjectTable pt = (ProjectTable) sourceTable.getSelected(); |
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| 181 | |||
| 182 | try {
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| 183 | firstTableField.setModel(new FieldSelectionModel(
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| 184 | 3940 | caballero | pt.getModelo().getRecordset(), |
| 185 | 2337 | fernando | PluginServices.getText(this, "seleccione_campo_enlace"), |
| 186 | 1830 | fernando | -1));
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| 187 | } catch (SelectionException e) {
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| 188 | NotificationManager.addError("Error obteniendo los campos de la tabla",
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| 189 | e); |
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| 190 | 3940 | caballero | } catch (DriverLoadException e) {
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| 191 | // TODO Auto-generated catch block
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| 192 | e.printStackTrace(); |
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| 193 | 1830 | fernando | } |
| 194 | } else if (w.currentStep == 3) { |
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| 195 | try {
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| 196 | //tabla
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| 197 | ProjectTable pt = (ProjectTable) sourceTable.getSelected(); |
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| 198 | |||
| 199 | //?ndice del campo
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| 200 | 7304 | caballero | SelectableDataSource sds = pt.getModelo().getRecordset(); |
| 201 | 1830 | fernando | String fieldName = (String) firstTableField.getSelected(); |
| 202 | int fieldIndex = sds.getFieldIndexByName(fieldName);
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| 203 | int type = sds.getFieldType(fieldIndex);
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| 204 | |||
| 205 | secondTableField.setModel(new FieldSelectionModel(
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| 206 | 3940 | caballero | ((ProjectTable) targetTable.getSelected()).getModelo().getRecordset(), |
| 207 | 2337 | fernando | PluginServices.getText(this, "seleccione_campo_enlace"), |
| 208 | 1830 | fernando | type)); |
| 209 | } catch (SelectionException e) {
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| 210 | NotificationManager.addError("Error obteniendo los campos de la tabla",
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| 211 | e); |
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| 212 | } catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {
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| 213 | NotificationManager.addError("Error obteniendo los campos de la tabla",
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| 214 | e); |
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| 215 | 3940 | caballero | } catch (DriverLoadException e) {
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| 216 | // TODO Auto-generated catch block
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| 217 | e.printStackTrace(); |
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| 218 | 1830 | fernando | } |
| 219 | } |
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| 220 | } |
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| 221 | |||
| 222 | public void back(WizardEvent w) { |
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| 223 | WizardControl wiz = w.wizard; |
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| 224 | wiz.enableBack(true);
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| 225 | 2183 | fernando | wiz.enableNext(((ObjectSelectionStep) wiz.getCurrentStep()).getSelectedItem() != null);
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| 226 | 1830 | fernando | } |
| 227 | }); |
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| 228 | 6880 | cesar | PluginServices.getMDIManager().addWindow(wiz); |
| 229 | 1830 | fernando | } catch (SelectionException e) {
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| 230 | NotificationManager.addError("Error abriendo el asistente", e);
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| 231 | } |
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| 232 | 2183 | fernando | }else if ("LINK".equals(actionCommand)) { |
| 233 | ProjectExtension pe = (ProjectExtension) PluginServices.getExtension(ProjectExtension.class); |
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| 234 | 7379 | caballero | ProjectTable[] pts = (ProjectTable[]) pe.getProject().getDocumentsByType(ProjectTableFactory.registerName) |
| 235 | 2183 | fernando | .toArray(new ProjectTable[0]); |
| 236 | |||
| 237 | try {
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| 238 | final ObjectSelectionStep sourceTable = new ObjectSelectionStep(); |
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| 239 | sourceTable.setModel(new TableSelectionModel(pts,
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| 240 | 2337 | fernando | PluginServices.getText(this, "seleccione_tabla_origen"))); |
| 241 | 2183 | fernando | |
| 242 | final ObjectSelectionStep targetTable = new ObjectSelectionStep(); |
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| 243 | targetTable.setModel(new TableSelectionModel(pts,
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| 244 | 2337 | fernando | PluginServices.getText(this, "seleccione_tabla_a_enlazar"))); |
| 245 | 2183 | fernando | |
| 246 | final ObjectSelectionStep firstTableField = new ObjectSelectionStep(); |
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| 247 | final ObjectSelectionStep secondTableField = new ObjectSelectionStep(); |
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| 248 | 2337 | fernando | final AndamiWizard wiz = new AndamiWizard(PluginServices.getText(this, "back"), PluginServices.getText(this, "next"), PluginServices.getText(this, "finish"), PluginServices.getText(this, "cancel")); |
| 249 | 6736 | caballero | wiz.setSize(new Dimension(450,200)); |
| 250 | 2183 | fernando | wiz.addStep(sourceTable); |
| 251 | wiz.addStep(firstTableField); |
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| 252 | wiz.addStep(targetTable); |
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| 253 | wiz.addStep(secondTableField); |
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| 254 | |||
| 255 | wiz.addWizardListener(new WizardListener() {
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| 256 | public void cancel(WizardEvent w) { |
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| 257 | 6880 | cesar | PluginServices.getMDIManager().closeWindow(wiz); |
| 258 | 2183 | fernando | } |
| 259 | |||
| 260 | public void finished(WizardEvent w) { |
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| 261 | 6880 | cesar | PluginServices.getMDIManager().closeWindow(wiz); |
| 262 | 2183 | fernando | |
| 263 | ProjectTable sourceProjectTable = (ProjectTable) sourceTable.getSelected(); |
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| 264 | 3940 | caballero | SelectableDataSource sds1=null;;
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| 265 | try {
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| 266 | 7304 | caballero | sds1 = sourceProjectTable.getModelo().getRecordset(); |
| 267 | 3940 | caballero | } catch (DriverLoadException e) {
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| 268 | // TODO Auto-generated catch block
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| 269 | e.printStackTrace(); |
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| 270 | } |
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| 271 | 7304 | caballero | //String tableName1 = sds1.getName();
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| 272 | 2183 | fernando | |
| 273 | ProjectTable targetProjectTable = (ProjectTable) targetTable.getSelected(); |
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| 274 | 3940 | caballero | SelectableDataSource sds2=null;
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| 275 | try {
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| 276 | 7304 | caballero | sds2 = targetProjectTable.getModelo().getRecordset(); |
| 277 | 3940 | caballero | } catch (DriverLoadException e) {
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| 278 | // TODO Auto-generated catch block
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| 279 | e.printStackTrace(); |
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| 280 | } |
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| 281 | 2183 | fernando | |
| 282 | 7304 | caballero | //String tableName2 = sds2.getName();
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| 283 | 2183 | fernando | |
| 284 | String field1 = (String) firstTableField.getSelected(); |
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| 285 | String field2 = (String) secondTableField.getSelected(); |
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| 286 | sourceProjectTable.setLinkTable(sds2.getName(),field1,field2); |
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| 287 | ((ProjectExtension)PluginServices.getExtension(ProjectExtension.class)).getProject().setLinkTable(); |
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| 288 | } |
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| 289 | |||
| 290 | public void next(WizardEvent w) { |
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| 291 | WizardControl wiz = w.wizard; |
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| 292 | wiz.enableBack(true);
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| 293 | wiz.enableNext(((ObjectSelectionStep) wiz.getCurrentStep()).getSelectedItem() != null);
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| 294 | |||
| 295 | if (w.currentStep == 1) { |
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| 296 | ProjectTable pt = (ProjectTable) sourceTable.getSelected(); |
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| 297 | |||
| 298 | try {
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| 299 | firstTableField.setModel(new FieldSelectionModel(
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| 300 | 3940 | caballero | pt.getModelo().getRecordset(), |
| 301 | 2337 | fernando | PluginServices.getText(this, "seleccione_campo_enlace"), |
| 302 | 2183 | fernando | -1));
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| 303 | } catch (SelectionException e) {
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| 304 | NotificationManager.addError("Error obteniendo los campos de la tabla",
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| 305 | e); |
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| 306 | 3940 | caballero | } catch (DriverLoadException e) {
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| 307 | // TODO Auto-generated catch block
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| 308 | e.printStackTrace(); |
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| 309 | 2183 | fernando | } |
| 310 | } else if (w.currentStep == 3) { |
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| 311 | try {
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| 312 | //tabla
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| 313 | ProjectTable pt = (ProjectTable) sourceTable.getSelected(); |
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| 314 | |||
| 315 | //?ndice del campo
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| 316 | 7304 | caballero | SelectableDataSource sds = pt.getModelo().getRecordset(); |
| 317 | 2183 | fernando | String fieldName = (String) firstTableField.getSelected(); |
| 318 | int fieldIndex = sds.getFieldIndexByName(fieldName);
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| 319 | int type = sds.getFieldType(fieldIndex);
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| 320 | |||
| 321 | secondTableField.setModel(new FieldSelectionModel(
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| 322 | 3940 | caballero | ((ProjectTable) targetTable.getSelected()).getModelo().getRecordset(), |
| 323 | 2337 | fernando | PluginServices.getText(this, "seleccione_campo_enlace"), |
| 324 | 2183 | fernando | type)); |
| 325 | } catch (SelectionException e) {
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| 326 | NotificationManager.addError("Error obteniendo los campos de la tabla",
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| 327 | e); |
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| 328 | } catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {
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| 329 | NotificationManager.addError("Error obteniendo los campos de la tabla",
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| 330 | e); |
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| 331 | 3940 | caballero | } catch (DriverLoadException e) {
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| 332 | // TODO Auto-generated catch block
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| 333 | e.printStackTrace(); |
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| 334 | 2183 | fernando | } |
| 335 | } |
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| 336 | } |
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| 337 | |||
| 338 | public void back(WizardEvent w) { |
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| 339 | WizardControl wiz = w.wizard; |
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| 340 | wiz.enableBack(true);
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| 341 | wiz.enableNext(((ObjectSelectionStep) wiz.getCurrentStep()).getSelectedItem() != null);
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| 342 | } |
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| 343 | }); |
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| 344 | 6880 | cesar | PluginServices.getMDIManager().addWindow(wiz); |
| 345 | 2183 | fernando | } catch (SelectionException e) {
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| 346 | NotificationManager.addError("Error abriendo el asistente", e);
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| 347 | } |
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| 348 | 3940 | caballero | } |
| 349 | 1219 | vcaballero | } |
| 350 | 312 | fernando | |
| 351 | 1219 | vcaballero | /**
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| 352 | 855 | fernando | * @see com.iver.cit.gvsig.gui.filter.ExpressionListener#newSet(java.lang.String)
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| 353 | 312 | fernando | */
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| 354 | public void newSet(String expression) { |
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| 355 | 884 | fernando | long[] sel = doSet(expression); |
| 356 | 1219 | vcaballero | |
| 357 | if (sel == null) { |
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| 358 | throw new RuntimeException("Not a 'where' clause?"); |
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| 359 | } |
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| 360 | |||
| 361 | 884 | fernando | FBitSet selection = new FBitSet();
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| 362 | 1219 | vcaballero | |
| 363 | 884 | fernando | for (int i = 0; i < sel.length; i++) { |
| 364 | selection.set((int) sel[i]);
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| 365 | } |
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| 366 | 1219 | vcaballero | |
| 367 | 312 | fernando | dataSource.clearSelection(); |
| 368 | 884 | fernando | dataSource.setSelection(selection); |
| 369 | 312 | fernando | } |
| 370 | 1219 | vcaballero | |
| 371 | 312 | fernando | /**
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| 372 | 855 | fernando | * @see com.iver.cit.gvsig.gui.filter.ExpressionListener#newSet(java.lang.String)
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| 373 | 312 | fernando | */
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| 374 | 884 | fernando | private long[] doSet(String expression) { |
| 375 | try {
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| 376 | 2183 | fernando | DataSource ds = LayerFactory.getDataSourceFactory().executeSQL(expression,
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| 377 | 2667 | fernando | DataSourceFactory.MANUAL_OPENING); |
| 378 | 1219 | vcaballero | |
| 379 | 884 | fernando | return ds.getWhereFilter();
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| 380 | } catch (DriverLoadException e) {
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| 381 | NotificationManager.addError("Error cargando el driver", e);
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| 382 | 1830 | fernando | } catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {
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| 383 | 884 | fernando | NotificationManager.addError("Error accediendo al driver", e);
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| 384 | } catch (ParseException e) { |
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| 385 | NotificationManager.addError("Parse error", e);
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| 386 | } catch (SemanticException e) {
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| 387 | NotificationManager.addError(e.getMessage(), e); |
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| 388 | } catch (IOException e) { |
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| 389 | NotificationManager.addError("GDBMS internal error", e);
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| 390 | 2217 | fernando | } catch (EvaluationException e) {
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| 391 | NotificationManager.addError("Error con la expresi?n", e);
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| 392 | } |
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| 393 | 1219 | vcaballero | |
| 394 | 884 | fernando | return null; |
| 395 | 312 | fernando | } |
| 396 | |||
| 397 | 1219 | vcaballero | /**
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| 398 | * @see com.iver.cit.gvsig.gui.filter.ExpressionListener#addToSet(java.lang.String)
|
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| 399 | */
|
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| 400 | public void addToSet(String expression) { |
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| 401 | 884 | fernando | long[] sel = doSet(expression); |
| 402 | 1219 | vcaballero | |
| 403 | if (sel == null) { |
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| 404 | throw new RuntimeException("Not a 'where' clause?"); |
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| 405 | } |
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| 406 | |||
| 407 | 884 | fernando | FBitSet selection = new FBitSet();
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| 408 | 1219 | vcaballero | |
| 409 | 884 | fernando | for (int i = 0; i < sel.length; i++) { |
| 410 | selection.set((int) sel[i]);
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| 411 | } |
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| 412 | 1219 | vcaballero | |
| 413 | 884 | fernando | FBitSet fbs = dataSource.getSelection(); |
| 414 | fbs.or(selection); |
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| 415 | dataSource.setSelection(fbs); |
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| 416 | 1219 | vcaballero | } |
| 417 | 312 | fernando | |
| 418 | 1219 | vcaballero | /**
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| 419 | * @see com.iver.cit.gvsig.gui.filter.ExpressionListener#fromSet(java.lang.String)
|
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| 420 | */
|
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| 421 | public void fromSet(String expression) { |
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| 422 | 884 | fernando | long[] sel = doSet(expression); |
| 423 | 1219 | vcaballero | |
| 424 | if (sel == null) { |
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| 425 | throw new RuntimeException("Not a 'where' clause?"); |
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| 426 | } |
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| 427 | |||
| 428 | 884 | fernando | FBitSet selection = new FBitSet();
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| 429 | 1219 | vcaballero | |
| 430 | 884 | fernando | for (int i = 0; i < sel.length; i++) { |
| 431 | selection.set((int) sel[i]);
|
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| 432 | 312 | fernando | } |
| 433 | 1219 | vcaballero | |
| 434 | 884 | fernando | FBitSet fbs = dataSource.getSelection(); |
| 435 | fbs.and(selection); |
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| 436 | dataSource.setSelection(fbs); |
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| 437 | 1219 | vcaballero | } |
| 438 | 312 | fernando | |
| 439 | /**
|
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| 440 | 5005 | jorpiell | * @see com.iver.mdiApp.plugins.IExtension#isVisible()
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| 441 | 312 | fernando | */
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| 442 | public boolean isVisible() { |
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| 443 | 6880 | cesar | IWindow v = PluginServices.getMDIManager().getActiveWindow(); |
| 444 | 312 | fernando | |
| 445 | 855 | fernando | if (v == null) { |
| 446 | 312 | fernando | return false; |
| 447 | } |
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| 448 | 1219 | vcaballero | |
| 449 | 5900 | jorpiell | if (v instanceof Table) { |
| 450 | 312 | fernando | return true; |
| 451 | 2183 | fernando | } /*else {
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| 452 | 1219 | vcaballero | if (v instanceof com.iver.cit.gvsig.gui.View) {
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| 453 | 855 | fernando | com.iver.cit.gvsig.gui.View view = (com.iver.cit.gvsig.gui.View) v;
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| 454 | ProjectView pv = view.getModel();
|
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| 455 | 1219 | vcaballero | FLayer[] seleccionadas = pv.getMapContext().getLayers()
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| 456 | .getActives();
|
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| 457 | |||
| 458 | if (seleccionadas.length == 1) {
|
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| 459 | if (seleccionadas[0] instanceof AlphanumericData) {
|
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| 460 | 855 | fernando | return true;
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| 461 | }
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| 462 | 312 | fernando | }
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| 463 | }
|
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| 464 | 2183 | fernando | */
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| 465 | 312 | fernando | return false; |
| 466 | 2183 | fernando | //}
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| 467 | 312 | fernando | } |
| 468 | |||
| 469 | 596 | fernando | /**
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| 470 | 5005 | jorpiell | * @see com.iver.andami.plugins.IExtension#initialize()
|
| 471 | 596 | fernando | */
|
| 472 | 5005 | jorpiell | public void initialize() { |
| 473 | 596 | fernando | } |
| 474 | |||
| 475 | /**
|
||
| 476 | 5005 | jorpiell | * @see com.iver.andami.plugins.IExtension#isEnabled()
|
| 477 | 596 | fernando | */
|
| 478 | public boolean isEnabled() { |
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| 479 | 855 | fernando | return true; |
| 480 | 596 | fernando | } |
| 481 | 2183 | fernando | |
| 482 | 3940 | caballero | |
| 483 | 312 | fernando | } |