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/**
* DataCleaner (community edition)
* Copyright (C) 2014 Free Software Foundation, Inc.
*
* This copyrighted material is made available to anyone wishing to use, modify,
* copy, or redistribute it subject to the terms and conditions of the GNU
* Lesser General Public License, as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
* for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this distribution; if not, write to:
* Free Software Foundation, Inc.
* 51 Franklin Street, Fifth Floor
* Boston, MA 02110-1301 USA
*/
package org.datacleaner.windows;
import java.awt.BorderLayout;
import java.util.Arrays;
import javax.inject.Inject;
import javax.swing.JButton;
import javax.swing.JComboBox;
import javax.swing.JComponent;
import javax.swing.JOptionPane;
import org.apache.metamodel.schema.Column;
import org.apache.metamodel.schema.Table;
import org.apache.metamodel.util.CollectionUtils;
import org.datacleaner.bootstrap.WindowContext;
import org.datacleaner.connection.Datastore;
import org.datacleaner.connection.DatastoreCatalog;
import org.datacleaner.connection.DatastoreConnection;
import org.datacleaner.connection.SchemaNavigator;
import org.datacleaner.guice.Nullable;
import org.datacleaner.panels.DCPanel;
import org.datacleaner.reference.DatastoreSynonymCatalog;
import org.datacleaner.user.MutableReferenceDataCatalog;
import org.datacleaner.util.IconUtils;
import org.datacleaner.util.ImageManager;
import org.datacleaner.util.StringUtils;
import org.datacleaner.util.WidgetFactory;
import org.datacleaner.util.WidgetUtils;
import org.datacleaner.widgets.Alignment;
import org.datacleaner.widgets.DCLabel;
import org.datacleaner.widgets.DescriptionLabel;
import org.datacleaner.widgets.SourceColumnComboBox;
import org.jdesktop.swingx.JXTextField;
public final class DatastoreSynonymCatalogDialog extends AbstractDialog {
private static final long serialVersionUID = 1L;
private final DatastoreSynonymCatalog _originalsynonymCatalog;
private final MutableReferenceDataCatalog _mutableReferenceCatalog;
private final JComboBox _datastoreComboBox;
private final SourceColumnComboBox _masterTermColumnComboBox;
private final JXTextField _nameTextField;
private final DatastoreCatalog _datastoreCatalog;
private final MultiSourceColumnComboBoxPanel _synonymColumnsPanel;
private Datastore _datastore;
@Inject
protected DatastoreSynonymCatalogDialog(@Nullable final DatastoreSynonymCatalog synonymCatalog,
final MutableReferenceDataCatalog mutableReferenceCatalog, final DatastoreCatalog datastoreCatalog,
final WindowContext windowContext) {
super(windowContext, ImageManager.get().getImage(IconUtils.SYNONYM_CATALOG_DATASTORE_IMAGEPATH));
_originalsynonymCatalog = synonymCatalog;
_datastoreCatalog = datastoreCatalog;
_mutableReferenceCatalog = mutableReferenceCatalog;
_nameTextField = WidgetFactory.createTextField("Synonym catalog name");
final String[] comboBoxModel = CollectionUtils.array(new String[1], _datastoreCatalog.getDatastoreNames());
_datastoreComboBox = new JComboBox<>(comboBoxModel);
_masterTermColumnComboBox = new SourceColumnComboBox();
_synonymColumnsPanel = new MultiSourceColumnComboBoxPanel();
_datastoreComboBox.setEditable(false);
_datastoreComboBox.addActionListener(e -> {
final String datastoreName = (String) _datastoreComboBox.getSelectedItem();
if (datastoreName != null) {
_datastore = _datastoreCatalog.getDatastore(datastoreName);
_masterTermColumnComboBox.setModel(_datastore);
_masterTermColumnComboBox.addColumnSelectedListener(column -> {
final Table table;
if (column == null) {
table = null;
} else {
table = column.getTable();
}
_synonymColumnsPanel.updateSourceComboBoxes(_datastore, table);
_synonymColumnsPanel.updateUI();
});
_synonymColumnsPanel.setModel(_datastore);
}
});
if (synonymCatalog != null) {
final String datastoreName = synonymCatalog.getDatastoreName();
_nameTextField.setText(synonymCatalog.getName());
_datastoreComboBox.setSelectedItem(datastoreName);
final Datastore datastore = _datastoreCatalog.getDatastore(datastoreName);
if (datastore != null) {
try (DatastoreConnection datastoreConnection = datastore.openConnection()) {
final SchemaNavigator sn = datastoreConnection.getSchemaNavigator();
final Column masterTermColumn = sn.convertToColumn(synonymCatalog.getMasterTermColumnPath());
_masterTermColumnComboBox.setSelectedItem(masterTermColumn);
final String[] synonymColumnPaths = synonymCatalog.getSynonymColumnPaths();
final Column[] synonymColumns = sn.convertToColumns(synonymColumnPaths);
_synonymColumnsPanel.setColumns(Arrays.asList(synonymColumns));
}
}
}
}
@Override
protected String getBannerTitle() {
return "Datastore\nsynonym catalog";
}
@Override
protected int getDialogWidth() {
return 565;
}
@Override
protected JComponent getDialogContent() {
final DCPanel formPanel = new DCPanel();
int row = 0;
WidgetUtils.addToGridBag(DCLabel.bright("Synonym catalog name:"), formPanel, 0, row);
WidgetUtils.addToGridBag(_nameTextField, formPanel, 1, row);
row++;
WidgetUtils.addToGridBag(DCLabel.bright("Datastore:"), formPanel, 0, row);
WidgetUtils.addToGridBag(_datastoreComboBox, formPanel, 1, row);
row++;
WidgetUtils.addToGridBag(DCLabel.bright("Master term column:"), formPanel, 0, row);
WidgetUtils.addToGridBag(_masterTermColumnComboBox, formPanel, 1, row);
row++;
WidgetUtils.addToGridBag(DCLabel.bright("Synonym columns:"), formPanel, 0, row);
WidgetUtils.addToGridBag(_synonymColumnsPanel.createPanel(), formPanel, 1, row);
row++;
final JButton saveButton =
WidgetFactory.createPrimaryButton("Save Synonym Catalog", IconUtils.ACTION_SAVE_BRIGHT);
saveButton.addActionListener(e -> {
final String name1 = _nameTextField.getText();
if (StringUtils.isNullOrEmpty(name1)) {
JOptionPane.showMessageDialog(DatastoreSynonymCatalogDialog.this,
"Please fill out the name of the synonym catalog");
return;
}
final String nameOfDatastore = (String) _datastoreComboBox.getSelectedItem();
if (StringUtils.isNullOrEmpty(nameOfDatastore)) {
JOptionPane.showMessageDialog(DatastoreSynonymCatalogDialog.this, "Please select a character encoding");
return;
}
final Column selectedItem = _masterTermColumnComboBox.getSelectedItem();
final String[] synonymColumnNames = _synonymColumnsPanel.getColumnNames();
final DatastoreSynonymCatalog dataStoreBasedSynonymCatalog =
new DatastoreSynonymCatalog(name1, nameOfDatastore, selectedItem.getQualifiedLabel(),
synonymColumnNames);
if (_originalsynonymCatalog != null) {
_mutableReferenceCatalog.changeSynonymCatalog(_originalsynonymCatalog, dataStoreBasedSynonymCatalog);
} else {
_mutableReferenceCatalog.addSynonymCatalog(dataStoreBasedSynonymCatalog);
}
_mutableReferenceCatalog.addSynonymCatalog(dataStoreBasedSynonymCatalog);
DatastoreSynonymCatalogDialog.this.dispose();
});
final DCPanel buttonPanel = DCPanel.flow(Alignment.CENTER, saveButton);
final DescriptionLabel descriptionLabel = new DescriptionLabel("A datastore synonym catalog is based on a "
+ "datastore and columns within it. The layout of the datastore is flexible: There should be a master "
+ "term column and either a single or multiple synonym columns.");
final DCPanel mainPanel = new DCPanel();
mainPanel.setLayout(new BorderLayout());
mainPanel.add(descriptionLabel, BorderLayout.NORTH);
mainPanel.add(formPanel, BorderLayout.CENTER);
mainPanel.add(buttonPanel, BorderLayout.SOUTH);
mainPanel.setPreferredSize(getDialogWidth(), 350);
return mainPanel;
}
@Override
protected boolean isWindowResizable() {
return true;
}
@Override
public String getWindowTitle() {
return "Datastore synonym catalog";
}
}
