svn commit: r698790 - /openejb/trunk/openejb3/server/openejb-client/src/main/java/org/apache/openejb/client/HeartbeatMonitor.java

[db...@apache.org]

Author: dblevins
Date: Wed Sep 24 18:28:31 2008
New Revision: 698790

URL: http://svn.apache.org/viewvc?rev=698790&view=rev
Log:
Command line tool for allowing people to monitor what is on the heartbeat

Added:
    openejb/trunk/openejb3/server/openejb-client/src/main/java/org/apache/openejb/client/HeartbeatMonitor.java

Added: openejb/trunk/openejb3/server/openejb-client/src/main/java/org/apache/openejb/client/HeartbeatMonitor.java
URL: http://svn.apache.org/viewvc/openejb/trunk/openejb3/server/openejb-client/src/main/java/org/apache/openejb/client/HeartbeatMonitor.java?rev=698790&view=auto
==============================================================================
--- openejb/trunk/openejb3/server/openejb-client/src/main/java/org/apache/openejb/client/HeartbeatMonitor.java (added)
+++ openejb/trunk/openejb3/server/openejb-client/src/main/java/org/apache/openejb/client/HeartbeatMonitor.java Wed Sep 24 18:28:31 2008
@@ -0,0 +1,56 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package org.apache.openejb.client;
+
+import java.io.IOException;
+import java.net.URI;
+import java.util.Stack;
+
+public class HeartbeatMonitor {
+    public static void main(String[] args) throws Exception {
+        Stack<String> stack = new Stack<String>();
+        for (String s : args) {
+            stack.push(s);
+        }
+
+        main(stack);
+    }
+
+    private static void main(Stack<String> args) throws IOException {
+        String host = "239.255.2.3";
+        int port = 6142;
+
+        for (String arg : args) {
+            if (arg.equals("--host") || arg.equals("-h")) {
+                host = args.pop();
+            } else if (arg.equals("--port") || arg.equals("-p")) {
+                port = Integer.parseInt(args.pop());
+            } else {
+                throw new IllegalArgumentException(arg);
+            }
+        }
+
+        MulticastSearch search = new MulticastSearch(host, port);
+        search.search(new MulticastSearch.Filter() {
+            public boolean accept(URI service) {
+                System.out.println(service);
+                return false;
+            }
+        });
+    }
+
+}