createpanel.java

This project developed in java leads us to realize a flight reservation system in order to emulate d

/*
 * CreatePanel.java
 * The package panels contains the different class executing the different windows of each function of the FlightSystem Reservation.
 */
package reservation.system.panels;

import reservation.system.functions.Create;
import javax.swing.*;
import java.awt.Dimension;

/**
 * This class hold Create structure. This object allows to create a new flight in the data base by calling the method <CODE>create</CODE> in {@link reservation.system.FlightSystem}.
 * It use a GUI that contains a form with the several field to fill.
 * @author Texier Mathieu and Frederic Bidon
 */
public class CreatePanel extends Panels {
    
    /** Creates new form CreatePanel */
    public CreatePanel () {
        action = new Create();
        
        rowsInput = new JTextField();
        nameLabel = new JLabel();
        rowsLabel = new JLabel();
        rowLengthInput = new JTextField();
        nameInput = new JTextField();
        rowLengthLabel = new JLabel();

        nameLabel.setText("Name");
        add(nameLabel);
        add(nameInput); 
        rowLengthLabel.setText("Row Length");
        add(rowLengthLabel);
        add(rowLengthInput);
        rowsLabel.setText("Rows");
        add(rowsLabel);
        add(rowsInput);    
    }
  
  /**
   * Causes this container to lay out its components. 
   */
    public void doLayout () {
        nameLabel.setBounds(20, 10, 100, 20);
        nameInput.setBounds(170, 10, 100, 20);
        rowLengthLabel.setBounds(20, 40, 100, 20);
        rowLengthInput.setBounds(170, 40, 100, 20);
        rowsLabel.setBounds(20, 70, 100, 20);
        rowsInput.setBounds(170, 70, 100, 20);
    }     
  
    /**
     * Set the size of the panel
     * @return an instance of Dimension that represents the minimum size of this container.
     */
    public Dimension getMinimumSize () {
        return new Dimension(300,100);
    }
  
    /**
     * Set the size of the panel
     * @return an instance of Dimension that represents the preferred size of this container.
     */
    public Dimension getPreferredSize () {
        return new Dimension(300,100);
    }
   
    /**
     * Proceed the execution of the action
     * @return the result of the request.
     * @param unUsed Not used
     * @throws Exception if the command is not executed.
     */ 
    public String execute (String[] unUsed) throws Exception {
        String arg[] = {nameInput.getText(), rowsInput.getText(), rowLengthInput.getText()};
        return action.execute(arg);
    }
    
    /**
     * Initialize the number of the field and fill them with default values.
     * Dispaly the label of the Window.
     */
    public void init () {
    }
    
    private JTextField nameInput;
    private JLabel nameLabel;
    private JTextField rowLengthInput;
    private JLabel rowLengthLabel;
    private JTextField rowsInput;
    private JLabel rowsLabel;  
}