1 files changed, 55 insertions, 0 deletions
diff --git a/perf/java/local_lat.java b/perf/java/local_lat.java
new file mode 100644
index 0000000..e7583cc
--- /dev/null
+++ b/perf/java/local_lat.java
@@ -0,0 +1,55 @@
+/*
+    Copyright (c) 2007-2009 FastMQ Inc.
+
+    This file is part of 0MQ.
+
+    0MQ is free software; you can redistribute it and/or modify it under
+    the terms of the Lesser GNU General Public License as published by
+    the Free Software Foundation; either version 3 of the License, or
+    (at your option) any later version.
+
+    0MQ 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
+    Lesser GNU General Public License for more details.
+
+    You should have received a copy of the Lesser GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+import org.zmq.*;
+
+class local_lat
+{
+     public static void main (String [] args)
+     {
+         if (args.length != 3) {
+             System.out.println ("usage: local_lat <bind-to> " +
+                 "<message-size> <roundtrip-count>");
+             return;
+         }
+
+         String bindTo = args [0];
+         int messageSize = Integer.parseInt (args [1]);
+         int roundtripCount = Integer.parseInt (args [2]);
+
+         org.zmq.Context ctx = new org.zmq.Context (1, 1);
+
+         org.zmq.Socket s = new org.zmq.Socket (ctx, org.zmq.Socket.REP);
+         s.bind (bindTo);
+
+         for (int i = 0; i != roundtripCount; i++) {
+             byte [] data = s.recv (0);
+             assert (data.length == messageSize);
+             s.send (data, 0);
+         }
+
+         try {
+             Thread.sleep (1000);
+         }
+         catch (InterruptedException e) {
+             e.printStackTrace ();
+         }
+
+     }
+}