/*
* This file is part of the Jikes RVM project (http://jikesrvm.org).
*
* This file is licensed to You under the Common Public License (CPL);
* You may not use this file except in compliance with the License. You
* may obtain a copy of the License at
*
* http://www.opensource.org/licenses/cpl1.0.php
*
* See the COPYRIGHT.txt file distributed with this work for information
* regarding copyright ownership.
*/
package org.mmtk.vm;
import org.jnode.bootlog.BootLog;
import org.jnode.bootlog.BootLogInstance;
import org.jnode.vm.Unsafe;
import org.mmtk.utility.options.Option;
/**
* Skeleton for class to handle command-line arguments and options for GC.
*
* @author Ewout Prangsma (epr@users.sourceforge.net)
* @author Daniel Frampton
*/
public final class Options {
/**
* Map a name into a key in the VM's format
*
* @param name
* the space delimited name.
* @return the VM specific key.
*/
public static String getKey(String name) {
return null;
}
/**
* Failure during option processing. This must never return.
*
* @param o
* The option that was being set.
* @param message
* The error message.
*/
public static void fail(Option o, String message) {
BootLogInstance.get().warn("Option " + o.getName() + ": " + message);
Unsafe.die("Failed option");
}
/**
* Warning during option processing.
*
* @param o
* The option that was being set.
* @param message
* The warning message.
*/
public static void warn(Option o, String message) {
BootLogInstance.get().warn("Option " + o.getName() + ": " + message);
}
}