Java/Database SQL JDBC/Cloudscape

Connect to cloudscape

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.ResultSetMetaData;
import java.sql.SQLException;
import java.sql.Statement;
public class MainClass{
  public MainClass() {
    try {
      Class.forName("COM.cloudscape.core.RmiJdbcDriver");
      Connection connection = DriverManager.getConnection("jdbc:cloudscape:rmi:books");
      Statement statement = connection.createStatement();
      ResultSet resultSet = statement.executeQuery("SELECT * FROM authors");
      ResultSetMetaData metaData = resultSet.getMetaData();
      int numberOfColumns = metaData.getColumnCount();
      for (int i = 1; i <= numberOfColumns; i++) {
        System.out.println(metaData.getColumnName(i) + "\t");
      }
      while (resultSet.next()) {
        for (int i = 1; i <= numberOfColumns; i++) {
          System.out.println(resultSet.getObject(i) + "\t");
        }
        System.out.println("\n");
      }
      statement.close();
      connection.close();
    } catch (SQLException sqlException) {
      System.out.println(sqlException.getMessage());
    } catch (ClassNotFoundException classNotFound) {
      System.out.println( "Driver Not Found");
      System.exit(1);
    }
  }
  public static void main(String args[]) {
    new MainClass();
  }
}