1 /* TestCompilation.java -- Tests the compilation bean.
2 Copyright (C) 2006 Free Software Foundation, Inc.
4 This file is part of GNU Classpath examples.
6 GNU Classpath is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2, or (at your option)
11 GNU Classpath is distributed in the hope that it will be useful, but
12 WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with GNU Classpath; see the file COPYING. If not, write to the
18 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
21 package gnu.classpath.examples.management;
23 import java.lang.management.ManagementFactory;
24 import java.lang.management.CompilationMXBean;
26 public class TestCompilation
29 public static void main(String[] args)
31 CompilationMXBean bean = ManagementFactory.getCompilationMXBean();
34 System.out.println("The compilation bean is not supported by this VM.");
37 System.out.println("Bean: " + bean);
38 System.out.println("JIT compiler name: " + bean.getName());
39 boolean timeMonitoring = bean.isCompilationTimeMonitoringSupported();
40 System.out.println("Compilation time monitoring supported: " + timeMonitoring);
43 System.out.println("Compilation time: "
44 + bean.getTotalCompilationTime() + "ms");