DatabasePreferencesPage.java

/*******************************************************************************
 * Copyright (c) 1998, 2015 Oracle and/or its affiliates. All rights reserved.
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v1.0 and Eclipse Distribution License v. 1.0
 * which accompanies this distribution.
 * The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html
 * and the Eclipse Distribution License is available at
 * http://www.eclipse.org/org/documents/edl-v10.php.
 *
 * Contributors:
 *     Oracle - initial API and implementation from Oracle TopLink
******************************************************************************/
package org.eclipse.persistence.tools.workbench.mappingsplugin.ui.preferences;

import java.awt.GridBagConstraints;
import java.awt.Insets;

import javax.swing.JComponent;
import javax.swing.text.Document;

import org.eclipse.persistence.tools.workbench.framework.context.PreferencesContext;
import org.eclipse.persistence.tools.workbench.framework.ui.view.AbstractPanel;
import org.eclipse.persistence.tools.workbench.mappingsmodel.db.MWLoginSpec;
import org.eclipse.persistence.tools.workbench.uitools.app.BufferedPropertyValueModel;
import org.eclipse.persistence.tools.workbench.uitools.app.PropertyValueModel;
import org.eclipse.persistence.tools.workbench.uitools.app.adapters.PreferencePropertyValueModel;
import org.eclipse.persistence.tools.workbench.uitools.app.swing.DocumentAdapter;


/**
 * Preferences page for general (non-plug-in-specific) settings used by
 * the framework.
 */
final class DatabasePreferencesPage extends AbstractPanel {

    DatabasePreferencesPage(PreferencesContext context) {
        super(context);
        this.intializeLayout();
    }

    private void intializeLayout() {
        GridBagConstraints constraints = new GridBagConstraints();


        //database driver class
        JComponent dbDriverClassTextField = this.buildLabeledTextField("PREFERENCES.MAPPINGS.DATABASE.DBDRIVER", this.buildDbDriverClassDocumentAdapter());
        constraints.gridx        = 0;
        constraints.gridy        = 0;
        constraints.gridwidth    = 2;
        constraints.gridheight    = 1;
        constraints.weightx        = 1;
        constraints.weighty        = 0;
        constraints.fill        = GridBagConstraints.HORIZONTAL;
        constraints.anchor        = GridBagConstraints.CENTER;
        constraints.insets        = new Insets(5, 10, 5, 10);
        add(dbDriverClassTextField, constraints);

        //database url
        JComponent dbUrlTextField = this.buildLabeledTextField("PREFERENCES.MAPPINGS.DATABASE.URL", this.buildDbConnectionUrlDocumentAdapter());
        constraints.gridx        = 0;
        constraints.gridy        = 1;
        constraints.gridwidth    = 2;
        constraints.gridheight    = 1;
        constraints.weightx        = 1;
        constraints.weighty        = 1;
        constraints.fill        = GridBagConstraints.HORIZONTAL;
        constraints.anchor        = GridBagConstraints.FIRST_LINE_START;
        constraints.insets        = new Insets(5, 10, 5, 10);
        add(dbUrlTextField, constraints);

        addHelpTopicId(this, "preferences.database");
    }
    // ***** db driver class text field
    private Document buildDbDriverClassDocumentAdapter() {
        return new DocumentAdapter(this.buildBufferedDbDriverClassAdapter());
    }

    private PropertyValueModel buildBufferedDbDriverClassAdapter() {
        return new BufferedPropertyValueModel(this.buildDbDriverClassAdapter(), this.getPreferencesContext().getBufferTrigger());
    }

    private PropertyValueModel buildDbDriverClassAdapter() {
        return new PreferencePropertyValueModel(this.preferences(), MWLoginSpec.DB_DRIVER_CLASS_PREFERENCE);
    }
    // ***** db connection url text field
    private Document buildDbConnectionUrlDocumentAdapter() {
        return new DocumentAdapter(this.buildBufferedDbConnectionUrlAdapter());
    }

    private PropertyValueModel buildBufferedDbConnectionUrlAdapter() {
        return new BufferedPropertyValueModel(this.buildDbConnectionUrlAdapter(), this.getPreferencesContext().getBufferTrigger());
    }

    private PropertyValueModel buildDbConnectionUrlAdapter() {
        return new PreferencePropertyValueModel(this.preferences(), MWLoginSpec.DB_CONNECTION_URL_PREFERENCE);
    }

}