diff -r 836adbf7a2cd -r 3317bb8137f4 jdk/src/jdk.jvmstat/share/classes/sun/jvmstat/monitor/remote/RemoteHost.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/jdk.jvmstat/share/classes/sun/jvmstat/monitor/remote/RemoteHost.java	Sun Aug 17 15:54:13 2014 +0100
@@ -0,0 +1,85 @@
+/*
+ * Copyright (c) 2004, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code 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
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package sun.jvmstat.monitor.remote;
+
+import sun.jvmstat.monitor.*;
+import java.rmi.Remote;
+import java.rmi.RemoteException;
+import java.io.IOException;
+
+/**
+ * Remote Interface for discovering and attaching to remote
+ * monitorable Java Virtual Machines.
+ *
+ * @author Brian Doherty
+ * @since 1.5
+ */
+public interface RemoteHost extends Remote {
+
+    /**
+     * Remote method to attach to a remote HotSpot Java Virtual Machine
+     * identified by <code>vmid</code>.
+     *
+     * @param vmid The identifier for the target virtual machine.
+     * @return RemoteVm - A remote object for accessing the remote Java
+     *                    Virtual Machine.
+     *
+     * @throws MonitorException Thrown when any other error is encountered
+     *                          while communicating with the target virtual
+     *                          machine.
+     * @throws RemoteException
+     *
+     */
+    RemoteVm attachVm(int vmid, String mode) throws RemoteException,
+                                                    MonitorException;
+
+    /**
+     * Remote method to detach from a remote HotSpot Java Virtual Machine
+     * identified by <code>vmid</code>.
+     *
+     * @param rvm The remote object for the target Java Virtual
+     *            Machine.
+     *
+     * @throws MonitorException Thrown when any other error is encountered
+     *                          while communicating with the target virtual
+     *                          machine.
+     * @throws RemoteException
+     */
+    void detachVm(RemoteVm rvm) throws RemoteException, MonitorException;
+
+    /**
+     * Get a list of Local Virtual Machine Identifiers for the active
+     * Java Virtual Machine the remote system. A Local Virtual Machine
+     * Identifier is also known as an <em>lvmid</em>.
+     *
+     * @return int[] - A array of <em>lvmid</em>s.
+     * @throws MonitorException Thrown when any other error is encountered
+     *                          while communicating with the target virtual
+     *                          machine.
+     * @throws RemoteException
+     */
+    int[] activeVms() throws RemoteException, MonitorException;
+}