Initial revision

From-SVN: r102074

libjava/classpath/test/java.net/MulticastServer.java

@@ -0,0 +1,57 @@
+/* Mulitcast Server Socket for testing */
+
+import java.io.*;
+import java.net.*;
+
+public class MulticastServer 
+{
+
+private MulticastSocket s;
+
+public static void
+main(String[] argv) throws IOException
+{
+  MulticastServer ms = new MulticastServer(3333);
+  ms.run();
+}
+
+public
+MulticastServer(int port) throws IOException
+{
+  s = new MulticastSocket(port);
+  System.out.println("Server multicast socket created");
+}
+
+public void 
+run()
+{
+  try
+    {
+      byte[] buf = new byte[255];
+
+      DatagramPacket p = new DatagramPacket(buf, buf.length);
+      InetAddress addr = InetAddress.getByName("234.0.0.1");
+
+      p.setLength(buf.length);
+
+      System.out.println("Joining multicast group");
+      s.joinGroup(addr);
+      System.out.print("Receiving ...");
+      s.receive(p);
+      System.out.println("");
+      s.leaveGroup(addr);
+      System.out.println("ServerDatagram: received " + p.getLength() +
+         " bytes from " + p.getAddress().getHostName() + ":" +
+         p.getPort());
+      System.out.println("Data: " + new String(p.getData()));
+
+      System.out.println("PASSED multicast server test");
+    }
+  catch (IOException e)
+    {
+      System.out.println("FAILED: MulticastServer caught an exception: " + e);
+    }
+}
+
+}
+