--- /dev/null	Mon Dec 12 15:09:30 2011
+++ new/src/share/classes/com/sun/management/DiagnosticCommandInfo.java	Mon Dec 12 15:09:28 2011
@@ -0,0 +1,110 @@
+/*
+ * Copyright (c) 2011, 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 com.sun.management;
+
+import java.beans.ConstructorProperties;
+import java.util.List;
+
+/**
+ * Diagnostic command information. It contains the description of a
+ * diagnostic command.
+ *
+ * @author  Frederic Parain
+ * @since   7u4
+ */
+
+public class DiagnosticCommandInfo {
+    private final String name;
+    private final String description;
+    private final String impact;
+    private final boolean enabled;
+    private final List<DiagnosticCommandArgumentInfo> arguments;
+
+    /**
+     * Returns the diagnostic command name
+     *
+     * @return the diagnostic command name
+     */
+    public String getName() {
+        return name;
+    }
+
+   /**
+     * Returns the diagnostic command description
+     *
+     * @return the diagnostic command description
+     */
+    public String getDescription() {
+        return description;
+    }
+
+     /**
+     * Returns the potential impact of the diagnostic command execution
+     *         on the Java virtual machine behavior
+     *
+     * @return the potential impact of the diagnostic command execution
+     *         on the Java virtual machine behavior
+     */
+    public String getImpact() {
+        return impact;
+    }
+
+    /**
+     * Returns {@code true} if the diagnostic command is enabled,
+     *         {@code false} otherwise. The enabled/disabled
+     *         status of a diagnostic command can evolve during
+     *         the lifetime of the Java virtual machine.
+     *
+     * @return {@code true} if the diagnostic command is enabled,
+     *         {@code false} otherwise
+     */
+    public boolean isEnabled() {
+        return enabled;
+    }
+
+    /**
+     * Returns the a list of the diagnostic command arguments description.
+     * If the diagnostic command has no arguments, it returns an empty list.
+     *
+     * @return a list of the diagnostic command arguments description
+     */
+    public List<DiagnosticCommandArgumentInfo> getArgumentsInfo() {
+        return arguments;
+    }
+
+    @ConstructorProperties({"name", "description","impact","enabled",
+                "argumentsInfo"})
+    public DiagnosticCommandInfo(String name, String description,
+                                 String impact, boolean enabled,
+                                 List<DiagnosticCommandArgumentInfo> arguments)
+    {
+        this.name = name;
+        this.description = description;
+        this.impact = impact;
+        this.enabled = enabled;
+        this.arguments = arguments;
+    }
+}