47 satır
1,1 KiB
Java
47 satır
1,1 KiB
Java
package liste;
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import java.net.DatagramSocket;
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import java.net.InetAddress;
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import java.net.SocketException;
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import java.io.IOException;
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import java.net.DatagramPacket;
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import java.net.UnknownHostException;
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public class UdpBroadcastClient implements Runnable{
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private final int serverPort;
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private final String message; //ordre$$$id$$$nom$$$ip
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public UdpBroadcastClient(int serverPort, String message) {
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this.serverPort = serverPort;
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this.message = message;
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}
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public void run() {
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try(DatagramSocket serverSocket = new DatagramSocket()){
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serverSocket.setBroadcast(true);
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DatagramPacket datagramPacket = new DatagramPacket(
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message.getBytes(),
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message.length(),
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InetAddress.getByName(ConstanteListeUtilisateur.IP_BROADCAST),
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serverPort
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);
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serverSocket.send(datagramPacket);
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serverSocket.close(); //fermer en cas de coupure abrupte ?? //TODO
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} catch (SocketException e) {
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e.printStackTrace();
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} catch (UnknownHostException e) {
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e.printStackTrace();
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} catch (IOException e) {
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e.printStackTrace();
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}
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}
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}
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