root / branches / v2_0_0_prep / extensions / extDalTransformJoin / src / org / gvsig / project / document / table / gui / JoinWizardController.java @ 33331
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/**
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*
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*/
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package org.gvsig.project.document.table.gui; |
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import java.awt.Dimension; |
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import java.awt.event.ItemEvent; |
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import java.awt.event.ItemListener; |
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import javax.swing.ImageIcon; |
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import jwizardcomponent.FinishAction; |
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import org.gvsig.andami.PluginServices; |
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import org.gvsig.andami.messages.NotificationManager; |
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import org.gvsig.app.gui.simpleWizard.SimpleWizard; |
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import org.gvsig.app.join.JoinToolExtension; |
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import org.gvsig.app.project.documents.table.TableDocument; |
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import org.gvsig.app.project.documents.table.FieldSelectionModel; |
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import org.gvsig.app.project.documents.table.gui.TableWizardStep; |
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import org.gvsig.fmap.dal.exception.DataException; |
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import org.gvsig.fmap.dal.exception.ReadException; |
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import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
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import org.gvsig.fmap.dal.feature.FeatureStore; |
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public class JoinWizardController { |
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private final JoinToolExtension tableOperations; |
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/**
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* @param tableOperations
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*/
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public JoinWizardController(JoinToolExtension tableOperations) {
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this.tableOperations = tableOperations;
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} |
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public void runWizard(TableDocument[] pts) { |
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// create wizard
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ImageIcon logo = PluginServices.getIconTheme().get("table-join"); |
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final SimpleWizard wizard = new SimpleWizard(logo); |
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wizard.getWindowInfo().setTitle(PluginServices.getText(this, "Table_Join")); |
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// create first step (source table)
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final TableWizardStep srcTableWzrd = new TableWizardStep(wizard.getWizardComponents(), "Title" ); |
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srcTableWzrd.getHeaderLbl().setText(PluginServices.getText(this,"Source_table_options")); |
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srcTableWzrd.getTableNameLbl().setText(PluginServices.getText(this,"Source_table_")); |
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srcTableWzrd.getFieldNameLbl().setText(PluginServices.getText(this,"Field_to_use_for_JOIN_")); |
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srcTableWzrd.getFieldPrefixLbl().setText(PluginServices.getText(this,"Field_prefix_")); |
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srcTableWzrd.getTableNameCmb().addItemListener( |
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new ItemListener() { |
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public void itemStateChanged(ItemEvent e) { |
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if (e.getStateChange()==e.SELECTED) {
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TableDocument pt = (TableDocument) srcTableWzrd.getTableNameCmb().getSelectedItem(); |
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srcTableWzrd.setFieldModel(new FieldSelectionModel(
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pt.getStore(), |
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PluginServices.getText(this, "seleccione_campo_enlace"), |
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-1));
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srcTableWzrd.getFieldPrefixTxt().setText(tableOperations.sanitizeFieldName(pt.getName())); |
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} |
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} |
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} |
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); |
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for (int i=0; i<pts.length; i++) { |
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srcTableWzrd.getTableNameCmb().addItem(pts[i]); |
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} |
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// create second step (target table)
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final TableWizardStep targTableWzrd = new TableWizardStep(wizard.getWizardComponents(), "Title" ); |
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targTableWzrd.getHeaderLbl().setText(PluginServices.getText(this,"Target_table_options")); |
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targTableWzrd.getTableNameLbl().setText(PluginServices.getText(this,"Target_table_")); |
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targTableWzrd.getFieldNameLbl().setText(PluginServices.getText(this,"Field_to_use_for_JOIN_")); |
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targTableWzrd.getFieldPrefixLbl().setText(PluginServices.getText(this,"Field_prefix_")); |
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targTableWzrd.getTableNameCmb().addItemListener( |
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new ItemListener() { |
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public void itemStateChanged(ItemEvent e) { |
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if (e.getStateChange()==e.SELECTED)
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setTrgtWzrdFieldType(srcTableWzrd, targTableWzrd); |
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} |
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} |
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); |
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srcTableWzrd.getFieldNameCmb().addItemListener(new ItemListener() { |
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public void itemStateChanged(ItemEvent e) { |
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if (e.getStateChange()==e.SELECTED)
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setTrgtWzrdFieldType(srcTableWzrd,targTableWzrd); |
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} |
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}); |
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for (int i=0; i<pts.length; i++) { |
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targTableWzrd.getTableNameCmb().addItem(pts[i]); |
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} |
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// add steps and configure wizard
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wizard.getWizardComponents().addWizardPanel(srcTableWzrd); |
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wizard.getWizardComponents().addWizardPanel(targTableWzrd); |
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wizard.getWizardComponents().updateComponents(); |
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wizard.setSize(new Dimension(450, 230)); |
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wizard.getWizardComponents().setFinishAction(new FinishAction(wizard.getWizardComponents()) {
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public void performAction() { |
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TableDocument sourceProjectTable = (TableDocument) srcTableWzrd.getTableNameCmb().getSelectedItem(); |
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String field1 = (String) srcTableWzrd.getFieldNameCmb().getSelectedItem(); |
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String prefix1 = srcTableWzrd.getFieldPrefixTxt().getText();
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if (sourceProjectTable==null || field1==null || prefix1 == null) { |
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NotificationManager.showMessageError( |
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PluginServices.getText(this, "Join_parameters_are_incomplete"), new InvalidParameterException()); |
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return;
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} |
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TableDocument targetProjectTable = (TableDocument) targTableWzrd.getTableNameCmb().getSelectedItem(); |
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String field2 = (String) targTableWzrd.getFieldNameCmb().getSelectedItem(); |
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String prefix2 = targTableWzrd.getFieldPrefixTxt().getText();
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if (targetProjectTable==null || field2==null || prefix2 == null) { |
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NotificationManager.showMessageError( |
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PluginServices.getText(this, "Join_parameters_are_incomplete"), new InvalidParameterException()); |
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return;
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} |
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tableOperations.execJoin(sourceProjectTable, field1, prefix1, targetProjectTable, field2, prefix2); |
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PluginServices.getMDIManager().closeWindow(wizard); |
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} |
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} |
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); |
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// show the wizard
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PluginServices.getMDIManager().addWindow(wizard); |
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} |
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private void setTrgtWzrdFieldType(TableWizardStep srcTableWzrd,TableWizardStep targTableWzrd) { |
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try {
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//tabla
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TableDocument sourcePt = (TableDocument) srcTableWzrd.getTableNameCmb().getSelectedItem(); |
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TableDocument targetPt = (TableDocument) targTableWzrd.getTableNameCmb().getSelectedItem(); |
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targTableWzrd.getFieldPrefixTxt().setText(tableOperations.sanitizeFieldName(targetPt.getName())); |
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//?ndice del campo
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FeatureStore sds = sourcePt.getStore(); |
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String fieldName = (String) srcTableWzrd.getFieldNameCmb().getSelectedItem(); |
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FeatureAttributeDescriptor fad=sds.getDefaultFeatureType().getAttributeDescriptor(fieldName); |
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// int fieldIndex = sds.getFieldIndexByName(fieldName);
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// if (fieldIndex!=-1) {
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// int type = sds.getFieldType(fieldIndex);
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targTableWzrd.setFieldModel(new FieldSelectionModel(
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targetPt.getStore(), |
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PluginServices.getText(this, "seleccione_campo_enlace"), |
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fad.getType())); |
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// }
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// else {
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// NotificationManager.addError(PluginServices.getText(this, "Error_getting_table_fields")
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// , new Exception());
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// }
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} catch (ReadException e2) {
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NotificationManager.addError(PluginServices.getText(this, "Error_getting_table_fields"), |
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e2); |
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} catch (DataException e2) {
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NotificationManager.addError(PluginServices.getText(this, "Error_getting_table_fields"), |
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e2); |
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} |
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} |
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private class InvalidParameterException extends Exception { |
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} |
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} |