--- projects/cms/source/host/java/LowLevelNet.java	2000/11/27 19:44:50	1.1
+++ projects/cms/source/host/java/LowLevelNet.java	2002/05/21 16:47:12	1.7
@@ -1,34 +1,76 @@
-import java.net.*;
+/* 
+ * i-scream central monitoring system
+ * http://www.i-scream.org.uk
+ * Copyright (C) 2000-2002 i-scream
+ * 
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ */
 
+//---PACKAGE DECLARATION---
 
+//---IMPORTS---
+
+import java.net.*;
+import java.io.*;
+
 /**
-* LowLevelNet - Basic Netowking Class for Java Host <br><br>
-* Version 1.0 <br><br>
-* Version History: <br>
-* 16/11/00 1.0 Initial Version <br>
-* <br>
-* @author Ash Beeson <a href="mailto:ab11@ukc.ac.uk">ab11@ukc.ac.uk</a>
-*/
+ * Provides low level network functions for JavaHost
+ * <DETAILED DESCRIPTION>
+ *
+ * @author  $Author: tdb $
+ * @version $Id: LowLevelNet.java,v 1.7 2002/05/21 16:47:12 tdb Exp $
+ */
 class LowLevelNet {
 
-	/**
-	* sendUDPPacket - will attempt to send a UDP packet containing 'inText' to server
-	* on the specificed port.
-	*/
-	public static void sendUDPPacket( Config config, String inText ){
-		
-		if ( inText.length() != 0 ){
-		
-			// will throw an exception if an error occurs, so must bung it in a try
-			// try {
-				DatagramPacket udp = new DatagramPacket( inText.getBytes(), inText.length(), config.getFilterName(), config.getFilterUDPPort() );
-			// }
-			//catch ( UnknownHostException e ){
-			    // the serverName supplied could not be resolved using dns
-			// }
-		}
-	}
+//---FINAL ATTRIBUTES---
 
-    
+//---STATIC METHODS---
+
+    /**
+    * sendUDPPacket - will attempt to send a UDP packet containing 'inText' to server
+    * on the specificed port.
+    */
+    public static void sendUDPPacket( Config config, String inText ){
+        
+        if ( inText.length() != 0 ){
+            //System.out.println("SENT: "+inText);
+            // will throw an exception if an error occurs, so must bung it in a try
+            try {
+                DatagramPacket udp = new DatagramPacket( inText.getBytes(), inText.length(), config.getFilterName(), config.getFilterUDPPort() );
+                DatagramSocket sendSoc = new DatagramSocket();
+                sendSoc.send(udp);
+            }
+            catch ( SocketException e ){
+               // the serverName supplied could not be resolved using dns
+            }
+            catch ( IOException e ){
+            	// problem sending..	
+            }
+        }
+    }
+
+//---CONSTRUCTORS---
+
+//---PUBLIC METHODS---
+
+//---PRIVATE METHODS---
+
+//---ACCESSOR/MUTATOR METHODS---
+
+//---ATTRIBUTES---
+
+//---STATIC ATTRIBUTES---
 
-}
\ No newline at end of file
+}