root / branches / v2_0_0_prep / extensions / extGeoDB / src / org / gvsig / geodb / vectorialdb / wizard / WizardDB.java @ 33205
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/* gvSIG. Geographic Information System of the Valencian Government
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*
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* Copyright (C) 2007-2008 Infrastructures and Transports Department
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* of the Valencian Government (CIT)
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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., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*
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*/
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/*
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* AUTHORS (In addition to CIT):
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* 2009 IVER T.I {{Task}}
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*/
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package org.gvsig.geodb.vectorialdb.wizard; |
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import java.awt.BorderLayout; |
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import java.awt.Window; |
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import java.awt.event.ActionEvent; |
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import java.awt.event.ActionListener; |
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import java.util.ArrayList; |
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import java.util.Iterator; |
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import java.util.List; |
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import javax.swing.DefaultListModel; |
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import javax.swing.ImageIcon; |
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import javax.swing.JComboBox; |
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import javax.swing.JOptionPane; |
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import javax.swing.JPanel; |
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import javax.swing.JScrollPane; |
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import javax.swing.ListSelectionModel; |
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import javax.swing.event.ListSelectionEvent; |
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import javax.swing.event.ListSelectionListener; |
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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.ApplicationLocator; |
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import org.gvsig.app.ApplicationManager; |
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import org.gvsig.app.gui.WizardPanel; |
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import org.gvsig.app.prepareAction.PrepareContext; |
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import org.gvsig.app.project.Project; |
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import org.gvsig.app.project.ProjectManager; |
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import org.gvsig.app.project.documents.table.TableDocument; |
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import org.gvsig.app.project.documents.table.TableManager; |
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import org.gvsig.fmap.dal.DALLocator; |
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import org.gvsig.fmap.dal.DataManager; |
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import org.gvsig.fmap.dal.DataStoreParameters; |
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import org.gvsig.fmap.dal.exception.DataException; |
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import org.gvsig.fmap.dal.exception.InitializeException; |
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import org.gvsig.fmap.dal.exception.ValidateDataParametersException; |
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import org.gvsig.fmap.dal.feature.FeatureStore; |
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import org.gvsig.fmap.dal.serverexplorer.db.DBServerExplorer; |
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import org.gvsig.fmap.dal.serverexplorer.db.DBServerExplorerParameters; |
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import org.gvsig.fmap.dal.store.db.DBStoreParameters; |
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import org.gvsig.fmap.mapcontext.layers.FLayer; |
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import org.gvsig.fmap.mapcontrol.MapControl; |
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import org.gvsig.geodb.SingleVectorialDBConnectionExtension; |
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import org.gvsig.gui.beans.swing.JButton; |
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import org.slf4j.Logger; |
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import org.slf4j.LoggerFactory; |
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public class WizardDB extends WizardPanel implements ActionListener, |
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ListSelectionListener {
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private static final String WIZARD_TAB_NAME = "DB"; |
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private static Logger logger = LoggerFactory.getLogger(WizardDB.class |
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.getName()); |
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private JPanel namePanel = null; |
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private JPanel tablesPanel = null; |
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private JScrollPane tablesScrollPane = null; |
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private AvailableTablesCheckBoxList tablesList = null; |
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private JComboBox datasourceComboBox = null; |
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private UserSelectedFieldsPanel fieldsPanel = null; |
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private UserSelectedFieldsPanel emptyFieldsPanel = null; |
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private JButton dbButton = null; |
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private DBServerExplorerParameters dbExplorerParameters;
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private UserTableSettingsPanel settingsPanel = null; |
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protected UserTableSettingsPanel emptySettingsPanel = null; |
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private PrepareContext prepareDSContext;
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public WizardDB() {
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super();
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initialize(); |
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} |
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protected void initialize() { |
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setTabName(WIZARD_TAB_NAME); |
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setLayout(null);
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setSize(512, 478); |
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emptyFieldsPanel = new UserSelectedFieldsPanel(null, true, this); |
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add(emptyFieldsPanel); |
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add(getNamePanel(), null);
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loadVectorialDBDatasourcesCombo(null);
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add(getTablesPanel(), null);
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emptySettingsPanel = createSettingsPanel(null);
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add(emptySettingsPanel); |
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} |
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private void loadVectorialDBDatasourcesCombo(MyExplorer sel) { |
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getDatasourceComboBox().removeAllItems(); |
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DataManager dm = DALLocator.getDataManager(); |
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List names = dm.getStoreProviders();
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if (sel != null) { |
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getDatasourceComboBox().addItem(sel); |
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} |
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if (names == null) { |
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return;
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} |
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} |
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public void initWizard() { |
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} |
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public void execute() { |
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SingleVectorialDBConnectionExtension.saveAllToPersistence(); |
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TablesListItem[] tables = getSelectedTables();
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DataManager man = DALLocator.getDataManager(); |
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FeatureStore store, storeToAdd; |
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String docName;
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TableDocument document; |
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// Project project = ((ProjectExtension) PluginServices
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// .getExtension(ProjectExtension.class)).getProject();
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Project project = ProjectManager.getInstance().getCurrentProject(); |
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ApplicationManager appGvSIGMan = ApplicationLocator.getManager(); |
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PrepareContext context = this.getPrepareDataStoreContext();
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DBStoreParameters storeParams; |
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for (TablesListItem table : tables) {
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storeParams = getParameterForTable(table); |
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try {
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storeParams = (DBStoreParameters) appGvSIGMan |
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.prepareOpenDataStoreParameters(storeParams, context); |
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} catch (Exception e2) { |
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NotificationManager.addError(e2); |
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continue;
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} |
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UserTableSettingsPanel userTableSettingsPanel = table |
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.getUserTableSettingsPanel(); |
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docName = userTableSettingsPanel.getUserLayerName(); |
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try {
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store = (FeatureStore) man.createStore(storeParams); |
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} catch (Exception e) { |
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NotificationManager.addError(e); |
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return;
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} |
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try {
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storeToAdd = (FeatureStore) appGvSIGMan.pepareOpenDataSource( |
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store, context); |
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} catch (Exception e) { |
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NotificationManager.addError(e); |
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store.dispose(); |
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return;
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} |
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// document = ProjectFactory.createTable(docName, store);
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document = (TableDocument) ProjectManager.getInstance().createDocument(TableManager.TYPENAME, docName); |
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document.setStore(store); |
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project.add(document); |
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} |
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} |
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protected DBStoreParameters getParameterForTable(TablesListItem table) {
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DBStoreParameters parameters = table.getParameters(); |
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UserTableSettingsPanel userTableSettingsPanel = table |
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.getUserTableSettingsPanel(); |
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String fidField = userTableSettingsPanel.getIdFieldName();
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if (!(fidField.startsWith("{") && fidField.endsWith("}"))) { |
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parameters.setPkFields(new String[] { fidField }); |
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fidField = null;
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} |
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String[] fields = table.getUserSelectedFieldsPanel() |
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.getUserSelectedFields(fidField, null);
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if (userTableSettingsPanel.isSqlActive()) {
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String whereClause = userTableSettingsPanel
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.getWhereClause(); |
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parameters.setBaseFilter(whereClause); |
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} else {
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parameters.setBaseFilter("");
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} |
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parameters.setFields(fields); |
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return parameters;
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} |
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protected TablesListItem[] getSelectedTables() { |
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int count = tablesList.getModel().getSize();
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ArrayList resp = new ArrayList(); |
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for (int i = 0; i < count; i++) { |
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TablesListItem item = (TablesListItem) tablesList.getModel() |
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.getElementAt(i); |
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if (item.isSelected()) {
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resp.add(item); |
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} |
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} |
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return (TablesListItem[]) resp.toArray(new TablesListItem[0]); |
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} |
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/**
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* This method initializes namePanel
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*
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* @return javax.swing.JPanel
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*/
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private JPanel getNamePanel() { |
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if (namePanel == null) { |
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namePanel = new JPanel(); |
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namePanel.setLayout(null);
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namePanel.setBounds(new java.awt.Rectangle(5, 5, 501, 51)); |
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namePanel.setBorder(javax.swing.BorderFactory.createTitledBorder( |
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null, PluginServices.getText(this, "choose_connection"), |
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javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, |
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javax.swing.border.TitledBorder.DEFAULT_POSITION, null,
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null));
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namePanel.add(getDatasourceComboBox(), null);
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namePanel.add(getJdbcButton(), null);
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} |
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return namePanel;
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} |
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/**
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* This method initializes tablesPanel
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*
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* @return javax.swing.JPanel
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*/
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private JPanel getTablesPanel() { |
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if (tablesPanel == null) { |
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tablesPanel = new JPanel(); |
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tablesPanel.setLayout(new BorderLayout()); |
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tablesPanel.setBorder(javax.swing.BorderFactory.createTitledBorder( |
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null, PluginServices.getText(this, "choose_table"), |
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javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, |
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javax.swing.border.TitledBorder.DEFAULT_POSITION, null,
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null));
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tablesPanel.setBounds(new java.awt.Rectangle(5, 55, 246, 166)); |
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tablesPanel |
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.add(getTablesScrollPane(), java.awt.BorderLayout.CENTER); |
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} |
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return tablesPanel;
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} |
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/**
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* This method initializes settingsPanel
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*
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* @return javax.swing.JPanel
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*/
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/**
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* This method initializes tablesScrollPane
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*
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* @return javax.swing.JScrollPane
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*/
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private JScrollPane getTablesScrollPane() { |
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if (tablesScrollPane == null) { |
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tablesScrollPane = new JScrollPane(); |
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tablesScrollPane.setViewportView(getTablesList()); |
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} |
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return tablesScrollPane;
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} |
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/**
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* This method initializes tablesList
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*
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* @return javax.swing.JList
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*/
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protected AvailableTablesCheckBoxList getTablesList() {
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if (tablesList == null) { |
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tablesList = new AvailableTablesCheckBoxList(this); |
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tablesList.addListSelectionListener(this);
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tablesList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
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} |
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return tablesList;
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} |
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/**
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* This method initializes layerNameTextField
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*
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* @return javax.swing.JTextField
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*/
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/**
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* This method initializes jComboBox
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*
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* @return javax.swing.JComboBox
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*/
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private JComboBox getDatasourceComboBox() { |
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if (datasourceComboBox == null) { |
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datasourceComboBox = new JComboBox(); |
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datasourceComboBox |
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.setBounds(new java.awt.Rectangle(10, 20, 446, 21)); |
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datasourceComboBox.addActionListener(this);
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} |
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return datasourceComboBox;
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} |
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public void actionPerformed(ActionEvent arg0) { |
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if (datasourceComboBox.getItemCount() == 0) { |
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setEmptyPanels(); |
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} |
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Object src = arg0.getSource();
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if (src == datasourceComboBox) {
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Object sel_obj = datasourceComboBox.getSelectedItem();
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if (sel_obj == null) { |
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return;
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} |
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getDatasourceComboBox().repaint(); |
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return;
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} |
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if (src == dbButton) {
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MyExplorer sel = addNewConnection(); |
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if (sel != null) { |
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dbExplorerParameters = sel.getDbSeverExplorerParameters(); |
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loadVectorialDBDatasourcesCombo(sel); |
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getDatasourceComboBox().setSelectedItem(sel); |
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} |
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updateTableList(dbExplorerParameters); |
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} |
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} |
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private MyExplorer addNewConnection() {
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MyExplorer myExplorer = new MyExplorer();
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DBServerExplorerParameters resp = null;
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VectorialDBConnectionParamsDialog newco = new VectorialDBConnectionParamsDialog();
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newco.showDialog(); |
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if (newco.isOkPressed()) {
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try {
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resp = newco.getParameters(); |
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} catch (Exception e) { |
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showConnectionErrorMessage(e.getMessage()); |
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return null; |
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} |
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SingleVectorialDBConnectionExtension.saveAllToPersistence(); |
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myExplorer.setDbExplorerParameters(resp); |
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myExplorer.setName(newco.getConnectionName()); |
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return myExplorer;
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} else {
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return null; |
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} |
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} |
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protected TablesListItem createTabeListItem(DBServerExplorer dbExplorer,
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DBStoreParameters param) { |
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return new TablesListItem(dbExplorer, param, this); |
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} |
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private void updateTableList( |
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DBServerExplorerParameters dbSeverExplorerParameters2) { |
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if (dbSeverExplorerParameters2 == null) { |
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return;
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} |
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DataManager dm = DALLocator.getDataManager(); |
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DBServerExplorer dbExplorer; |
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try {
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dbExplorer = (DBServerExplorer) dm |
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.createServerExplorer(dbSeverExplorerParameters2); |
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// TODO: use the mode to filter tables with geometries when opening
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// a view document
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List parameters = dbExplorer.list();
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DefaultListModel lmodel = new DefaultListModel(); |
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Iterator iter = parameters.iterator();
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DBStoreParameters param; |
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while (iter.hasNext()) {
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param = (DBStoreParameters) iter.next(); |
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lmodel.addElement(createTabeListItem(dbExplorer, param)); |
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} |
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getTablesList().setModel(lmodel); |
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getTablesScrollPane().setViewportView(tablesList); |
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tablesScrollPane.updateUI(); |
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} catch (InitializeException e) {
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logger.error("While getting table names: " + e.getMessage(), e);
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NotificationManager.showMessageError("While getting table names: "
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+ e.getMessage(), e); |
436 |
return;
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} catch (DataException e) {
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logger.error("While getting table names: " + e.getMessage(), e);
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NotificationManager.showMessageError("While getting table names: "
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+ e.getMessage(), e); |
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return;
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} catch (ValidateDataParametersException e) {
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logger.error("While getting table names: " + e.getMessage(), e);
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NotificationManager.showMessageError("While getting table names: "
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+ e.getMessage(), e); |
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return;
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} |
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} |
449 |
|
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public void valueChanged(ListSelectionEvent arg0) { |
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Object src = arg0.getSource();
|
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|
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if (src == tablesList) {
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TablesListItem selected = (TablesListItem) tablesList |
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.getSelectedValue(); |
456 |
|
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setSettingsPanels(selected); |
458 |
checkFinishable(); |
459 |
} |
460 |
} |
461 |
|
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private boolean validFormSettings() { |
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int count = tablesList.getModel().getSize();
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|
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boolean at_least_one = false; |
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boolean resp = true; |
467 |
|
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for (int i = 0; i < count; i++) { |
469 |
TablesListItem item = (TablesListItem) tablesList.getModel() |
470 |
.getElementAt(i); |
471 |
|
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if (item.isSelected()) {
|
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at_least_one = true;
|
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} |
475 |
|
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if (item.disturbsWizardValidity()) {
|
477 |
resp = false;
|
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} |
479 |
} |
480 |
|
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return (at_least_one && resp);
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} |
483 |
|
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public void checkFinishable() { |
485 |
boolean finishable = validFormSettings();
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callStateChanged(finishable); |
487 |
} |
488 |
|
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/**
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490 |
* This method initializes jdbcButton
|
491 |
*
|
492 |
* @return javax.swing.JButton
|
493 |
*/
|
494 |
private JButton getJdbcButton() { |
495 |
if (dbButton == null) { |
496 |
dbButton = new JButton(); |
497 |
dbButton.addActionListener(this);
|
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dbButton.setToolTipText(PluginServices.getText(this,
|
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"add_connection"));
|
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dbButton.setBounds(new java.awt.Rectangle(465, 20, 26, 21)); |
501 |
|
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// FIXME use standard icon theme
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String _file = createResourceUrl("images/jdbc.png").getFile(); |
504 |
dbButton.setIcon(new ImageIcon(_file)); |
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} |
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return dbButton;
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} |
509 |
|
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private void showConnectionErrorMessage(String _msg) { |
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String msg = (_msg.length() > 300) ? "" : (": " + _msg); |
512 |
String title = PluginServices.getText(this, "connection_error"); |
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JOptionPane.showMessageDialog(this, title + msg, title, |
514 |
JOptionPane.ERROR_MESSAGE);
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} |
516 |
|
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private java.net.URL createResourceUrl(String path) { |
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return getClass().getClassLoader().getResource(path);
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} |
520 |
|
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public void setSettingsPanels(TablesListItem actTable) { |
522 |
if (actTable == null) { |
523 |
setEmptyPanels(); |
524 |
|
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return;
|
526 |
} |
527 |
fieldsPanel = actTable.getUserSelectedFieldsPanel(); |
528 |
|
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removeFieldPanels(); |
530 |
add(fieldsPanel); |
531 |
fieldsPanel.repaint(); |
532 |
removeSettingsPanels(); |
533 |
add(emptySettingsPanel); |
534 |
|
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settingsPanel = createSettingsPanel(actTable); |
536 |
|
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removeSettingsPanels(); |
538 |
add(settingsPanel); |
539 |
settingsPanel.repaint(); |
540 |
|
541 |
|
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repaint(); |
543 |
} |
544 |
|
545 |
|
546 |
|
547 |
protected UserTableSettingsPanel createSettingsPanel(TablesListItem actTable) {
|
548 |
if (actTable == null) { |
549 |
return new UserTableSettingsPanel(null, "", true, this, null); |
550 |
} |
551 |
|
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return actTable.getUserTableSettingsPanel();
|
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} |
554 |
|
555 |
protected void setEmptyPanels() { |
556 |
removeFieldPanels(); |
557 |
add(emptyFieldsPanel); |
558 |
fieldsPanel = emptyFieldsPanel; |
559 |
|
560 |
repaint(); |
561 |
} |
562 |
|
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private void removeFieldPanels() { |
564 |
for (int i = 0; i < getComponentCount(); i++) { |
565 |
if (getComponent(i) instanceof UserSelectedFieldsPanel) { |
566 |
remove(i); |
567 |
} |
568 |
} |
569 |
} |
570 |
|
571 |
public DataStoreParameters[] getParameters() { |
572 |
try {
|
573 |
TablesListItem[] selected = getSelectedTables();
|
574 |
int count = selected.length;
|
575 |
DBStoreParameters[] dbParameters = new DBStoreParameters[count]; |
576 |
|
577 |
for (int i = 0; i < count; i++) { |
578 |
TablesListItem item = selected[i]; |
579 |
|
580 |
|
581 |
dbParameters[i] = getParameterForTable(item); |
582 |
} |
583 |
|
584 |
return dbParameters;// layerArrayToGroup(all_layers, groupName); |
585 |
} catch (Exception e) { |
586 |
logger.error("While creating jdbc layer: " + e.getMessage(), e);
|
587 |
NotificationManager.addError("Error al cargar la capa: "
|
588 |
+ e.getMessage(), e); |
589 |
} |
590 |
|
591 |
return null; |
592 |
} |
593 |
|
594 |
/**
|
595 |
* This method process the errors found in a layer
|
596 |
*
|
597 |
* @param lyr
|
598 |
* @param mapControl
|
599 |
*/
|
600 |
|
601 |
protected void processErrorsOfLayer(FLayer lyr, MapControl mapControl) { |
602 |
// List errors = lyr.getErrors();
|
603 |
// wp.callError(null);
|
604 |
mapControl.getMapContext().callNewErrorEvent(null);
|
605 |
} |
606 |
|
607 |
private void removeSettingsPanels() { |
608 |
for (int i = 0; i < getComponentCount(); i++) { |
609 |
if (getComponent(i) instanceof UserTableSettingsPanel) { |
610 |
remove(i); |
611 |
} |
612 |
} |
613 |
} |
614 |
|
615 |
protected PrepareContext getPrepareDataStoreContext() {
|
616 |
if (this.prepareDSContext == null) { |
617 |
this.prepareDSContext = new PrepareContext() { |
618 |
public Window getOwnerWindow() { |
619 |
return null; |
620 |
} |
621 |
|
622 |
}; |
623 |
} |
624 |
return this.prepareDSContext; |
625 |
} |
626 |
|
627 |
@Override
|
628 |
public void close() { |
629 |
// Nothing to do
|
630 |
} |
631 |
|
632 |
} // @jve:decl-index=0:visual-constraint="10,10"
|