Mercurial > hg > truffle
view agent/src/share/classes/sun/jvm/hotspot/tools/SysPropsDumper.java @ 626:87fa6e083d82
6760309: G1: update remembered sets during Full GCs
Reviewed-by: iveresov, tonyp
author | apetrusenko |
---|---|
date | Tue, 10 Mar 2009 00:47:05 -0700 |
parents | a61af66fc99e |
children | c18cbe5936b8 |
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/* * Copyright 2002-2003 Sun Microsystems, Inc. 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. * * 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, * CA 95054 USA or visit www.sun.com if you need additional information or * have any questions. * */ package sun.jvm.hotspot.tools; import java.io.PrintStream; import java.util.*; import sun.jvm.hotspot.runtime.*; public class SysPropsDumper extends Tool { public void run() { Properties sysProps = VM.getVM().getSystemProperties(); PrintStream out = System.out; if (sysProps != null) { Enumeration keys = sysProps.keys(); while (keys.hasMoreElements()) { Object key = keys.nextElement(); out.print(key); out.print(" = "); out.println(sysProps.get(key)); } } else { out.println("System Properties info not available!"); } } public static void main(String[] args) { SysPropsDumper pd = new SysPropsDumper(); pd.start(args); pd.stop(); } }