NetworkStream: introduce getLocalAddress()

diff --git a/src/uk/ac/ntu/n0521366/wsyd/libs/net/NetworkStream.java b/src/uk/ac/ntu/n0521366/wsyd/libs/net/NetworkStream.java
index 48b1559..6125720 100644 (file)
--- a/src/uk/ac/ntu/n0521366/wsyd/libs/net/NetworkStream.java
+++ b/src/uk/ac/ntu/n0521366/wsyd/libs/net/NetworkStream.java
@@ -294,4 +294,13 @@ public class NetworkStream extends SwingWorker<Boolean, NetworkMessage> {
     public InetSocketAddress getRemoteAddress() {
         return (_socket != null ? (InetSocketAddress) _socket.getRemoteSocketAddress() : null);
     }
+
+    /**
+     * Get local IP address:port of this connection.
+     * 
+     * @return the IP address:port pair
+     */
+    public InetSocketAddress getLocalAddress() {
+        return (_socket != null ? (InetSocketAddress) _socket.getLocalSocketAddress() : null);
+    }
 }