| /* |
| * Copyright (c) 1997, 2018 Oracle and/or its affiliates. All rights reserved. |
| * |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v. 2.0, which is available at |
| * http://www.eclipse.org/legal/epl-2.0. |
| * |
| * This Source Code may also be made available under the following Secondary |
| * Licenses when the conditions for such availability set forth in the |
| * Eclipse Public License v. 2.0 are satisfied: GNU General Public License, |
| * version 2 with the GNU Classpath Exception, which is available at |
| * https://www.gnu.org/software/classpath/license.html. |
| * |
| * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0 |
| */ |
| |
| package com.sun.enterprise.admin.monitor.stats; |
| import org.glassfish.j2ee.statistics.Stats; |
| import org.glassfish.j2ee.statistics.CountStatistic; |
| |
| /** |
| * A Stats interface to expose information about the JVM Runtime |
| * @since 8.1 |
| */ |
| |
| public interface JVMRuntimeStats extends Stats { |
| |
| /** |
| * Returns the name representing the running JVM |
| * @return StringStatistic the name of the running JVM |
| */ |
| StringStatistic getName(); |
| |
| |
| /** |
| * Returns the JVM implementation name |
| * @return StringStatistic JVM implementation name |
| */ |
| StringStatistic getVmName(); |
| |
| /** |
| * Returns the JVM implementation vendor |
| * @return StringStatistic JVM implementation vendor |
| */ |
| StringStatistic getVmVendor(); |
| |
| /** |
| * Returns the JVM implementation version |
| * @return StringStatistic JVM implementation version |
| */ |
| StringStatistic getVmVersion(); |
| |
| /** |
| * Returns the JVM specification name |
| * @return StringStatistic JVM specification name |
| */ |
| StringStatistic getSpecName(); |
| |
| /** |
| * Returns the JVM specification vendor |
| * @return StringStatistic JVM specification vendor |
| */ |
| StringStatistic getSpecVendor(); |
| |
| /** |
| * Returns the JVM specification version |
| * @return StringStatistic JVM specification version |
| */ |
| StringStatistic getSpecVersion(); |
| |
| /** |
| * Returns the management spec version implemented by the |
| * JVM |
| * @return StringStatistic Management specification version |
| */ |
| StringStatistic getManagementSpecVersion(); |
| |
| /** |
| * Returns the classpath that is used by the system class loader |
| * to search for class files |
| * @return StringStatistic Java class path |
| */ |
| StringStatistic getClassPath(); |
| |
| /** |
| * returns the Java library path |
| * @return StringStatistic Java library path |
| */ |
| StringStatistic getLibraryPath(); |
| |
| /** |
| * Returns the classpath that is used by the bootstrap class loader |
| * to search for class files |
| * @return StringStatistic the boot classpath |
| */ |
| StringStatistic getBootClasspath(); |
| |
| /** |
| * Returns the input arguments passed to the JVM. Does not include |
| * the arguments to the main method |
| * @return StringStatistic arguments to the JVM |
| */ |
| StringStatistic getInputArguments(); |
| |
| /** |
| * Returns the uptime of the JVM in milliseconds |
| * @return CountStatistic Uptime in milliseconds |
| */ |
| CountStatistic getUptime(); |
| |
| |
| } |