001    /**
002     *
003     * Copyright 2003-2004 The Apache Software Foundation
004     *
005     *  Licensed under the Apache License, Version 2.0 (the "License");
006     *  you may not use this file except in compliance with the License.
007     *  You may obtain a copy of the License at
008     *
009     *     http://www.apache.org/licenses/LICENSE-2.0
010     *
011     *  Unless required by applicable law or agreed to in writing, software
012     *  distributed under the License is distributed on an "AS IS" BASIS,
013     *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014     *  See the License for the specific language governing permissions and
015     *  limitations under the License.
016     */
017    
018    package org.apache.geronimo.management;
019    
020    /**
021     * 
022     * 
023     * @version $Rev: 355877 $ $Date: 2005-12-10 18:48:27 -0800 (Sat, 10 Dec 2005) $
024     */
025    public interface JVM extends J2EEManagedObject {
026        /**
027         * The version of the JVMImpl we are running on.
028         * This is the value of java.version system property
029         * @see "JSR77.3.4.1.1"
030         * @return the JVMImpl version
031         */
032        String getJavaVersion();
033    
034        /**
035         * The vendor of the JVMImpl we are running on.
036         * This is the value of java.vendor system property
037         * @see "JSR77.3.4.1.2"
038         * @return the JVMImpl version
039         */
040        String getJavaVendor();
041    
042        /**
043         * The node we are running on.
044         * This is the fully qualified host name returned for InetAddress.getLocalHost.toString();
045         * we return null if there is no network
046         * @see "JSR77.3.4.1.3"
047         * @return the node we are running on
048         */
049        String getNode();
050    }