Android Open Source - Android-NFC-WiFi-Controller Choose Port Dialog Listener

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Back to project page Android-NFC-WiFi-Controller.

License

The source code is released under:

MIT License

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Java Source Code

package sanchezsobrino.multimedia.anwc.business;
// w  w w  .  j  a  v a2 s  .com
import java.awt.Window;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.net.ServerSocket;

import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JSpinner;

public class ChoosePortDialogListener implements ActionListener {
  private Window window;
  private JSpinner portSpinner;
  private JLabel status;
  
  public ChoosePortDialogListener(Window window, JSpinner portSpinner, JLabel status) {
    super();
    
    this.window = window;
    this.portSpinner = portSpinner;
    this.status = status;
  }
  
  @Override
  public void actionPerformed(ActionEvent e) {
    try {
      int server_port = (Integer) portSpinner.getValue();
      ServerSocket socket = new ServerSocket(server_port);
      socket.close();
      status.setText("1");
      
      window.dispose();
    } catch (Exception ex) {
      JOptionPane.showMessageDialog(window,
          new LocalizedString("port_busy").toString(),
            new LocalizedString("error_word").toString(),
            JOptionPane.ERROR_MESSAGE);
    }
  }
}

Java Source Code List