package javaforce; import java.io.*; import java.net.*; /** DatagramOutputStream allows DatagramSocket to be used as an OutputStream. */ public class DatagramOutputStream extends OutputStream { private DatagramSocket ds; private InetAddress ip; private int port; public DatagramOutputStream(DatagramSocket ds, InetAddress ip, int port) { this.ds = ds; this.ip = ip; this.port = port; } public void write(int b) { byte[] data = new byte[1]; data[0] = (byte) b; DatagramPacket pack = new DatagramPacket(data, 1, ip, port); try { ds.send(pack); } catch (Exception e) { } } public void write(byte[] buf) { write(buf, 0, buf.length); } public void write(byte[] buf, int pos, int len) { DatagramPacket pack = new DatagramPacket(buf, pos, len, ip, port); try { ds.send(pack); } catch (Exception e) { } } }