Manejo de evento

[clinisbut]

SerialReaderListener.java //Un interface

Código:

import javax.comm.*;

interface SerialReaderListener
{	void newData(byte[] data);
}

SerialReaderThread.java

Código:

import java.io.*;
import javax.comm.*;

public class SerialReaderThread extends Thread
{	
	private SerialReaderListener listener;
	public SerialPort puerto;
	
	//Constructor
	public SerialReaderThread(SerialReaderListener listener, SerialPort puerto)
	{	this.listener = listener;
		this.puerto = puerto;
	}
	
	public void run()
	{	DataInputStream p = null;
		try
		{	p = new DataInputStream(this.puerto.getInputStream());
			int input;
			byte[] b=new byte[20];
			while((input=p.read(b))!=-1)
			{	listener.newData(b);
				b=new byte[20];
			}
		}
		catch(IOException e)
		{
		}
		finally
		{	try
			{	p.close();
				System.out.println("Cierro");
			}
			catch(IOException e)
			{}
		}
	}

}