• Home
• com.rapiddweller
• rd-lib-jdbacl
• 1.1.11-jdk-11
• source code
• DatabasePane.java

×

Project download

Many resources are needed to download a project. Please understand that we have to compensate our server costs. Thank you in advance.
Project price only 1 $

You can buy this project and download/modify it how often you want.

com.rapiddweller.jdbacl.swing.DatabasePane Maven / Gradle / Ivy

/*
 * (c) Copyright 2011-2012 by Volker Bergmann. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, is permitted under the terms of the
 * GNU General Public License (GPL).
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * WITHOUT A WARRANTY OF ANY KIND. ALL EXPRESS OR IMPLIED CONDITIONS,
 * REPRESENTATIONS AND WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE
 * HEREBY EXCLUDED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */

package com.rapiddweller.jdbacl.swing;

import com.rapiddweller.common.ConnectFailedException;
import com.rapiddweller.common.ImportFailedException;
import com.rapiddweller.common.ui.swing.SwingTreeModelAdapter;
import com.rapiddweller.jdbacl.DatabaseTreeModel;
import com.rapiddweller.jdbacl.model.DBMetaDataImporter;
import com.rapiddweller.jdbacl.model.Database;
import com.rapiddweller.jdbacl.model.jdbc.JDBCMetaDataUtil;
import org.slf4j.LoggerFactory;
import org.slf4j.Logger;

import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.SwingUtilities;
import javax.swing.tree.TreeModel;
import java.awt.BorderLayout;
import java.io.IOException;

/**
 * {@link JPanel} which displays database information and the hierarchy tree.


 * Created: 07.11.2011 16:46:33
 *
 * @author Volker Bergmann
 * @since 0.7.0
 */
@SuppressWarnings("serial")
public class DatabasePane extends JPanel {

  private static final Logger LOGGER = LoggerFactory.getLogger(DatabasePane.class);

  private final JScrollPane scrollPane;
  private DatabaseTree tree;
  private DBMetaDataImporter importer;
  private final TextFieldValueProvider exclusionPatternProvider;

  /**
   * Instantiates a new Database pane.
   *
   * @param exclusionPatternProvider the exclusion pattern provider
   */
  public DatabasePane(TextFieldValueProvider exclusionPatternProvider) {
    super(new BorderLayout());
    this.exclusionPatternProvider = exclusionPatternProvider;
    this.scrollPane = new JScrollPane();
    add(scrollPane, BorderLayout.CENTER);
  }

  /**
   * Sets environment.
   *
   * @param environment the environment
   * @throws ConnectFailedException the connect failed exception
   * @throws ImportFailedException  the import failed exception
   */
  public void setEnvironment(String environment) throws ConnectFailedException, ImportFailedException {
    if (importer != null) {
      try {
        importer.close();
      } catch (IOException e) {
        LOGGER.error("Error closing " + getClass().getName(), e);
      }
      if (tree != null) {
        scrollPane.remove(tree);
      }
    }
    new Thread(new Importer(environment)).start();
  }

  /**
   * The type Importer.
   */
  class Importer implements Runnable {
    /**
     * The Environment.
     */
    final String environment;

    /**
     * Instantiates a new Importer.
     *
     * @param environment the environment
     */
    public Importer(String environment) {
      this.environment = environment;
    }

    @Override
    public void run() {
      try {
        Database database = JDBCMetaDataUtil.getMetaData(environment, true, true, true, true,
            ".*", exclusionPatternProvider.getValue(), true, true);
        DatabasePane.this.importer = importer;
        final TreeModel model = new SwingTreeModelAdapter<>(new DatabaseTreeModel(database));
        SwingUtilities.invokeLater(() -> {
          tree = new DatabaseTree(model);
          scrollPane.setViewportView(tree);
        });
      } catch (Exception e) {
        throw new RuntimeException(e);
      }
    }
  }
}