nachos.machine
Class Config

java.lang.Object
  |
  +--nachos.machine.Config

public final class Config

extends Object

Provides routines to access the Nachos configuration.

Constructor Summary

Config()

Method Summary

static boolean	getBoolean(String key) Get the value of a boolean key in nachos.conf.
static double	getDouble(String key) Get the value of a double key in nachos.conf.
static int	getInteger(String key) Get the value of an integer key in nachos.conf.
static String	getString(String key) Get the value of a key in nachos.conf.
static void	load(String fileName) Load configuration information from the specified file.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Config

public Config()

Method Detail

load

public static void load(String fileName)

Load configuration information from the specified file. Must be called before the Nachos security manager is installed.

Parameters:

fileName - the name of the file containing the configuration to use.

getString

public static String getString(String key)

Get the value of a key in nachos.conf.

Parameters:

key - the key to look up.

Returns:

the value of the specified key, or null if it is not present.

getInteger

public static int getInteger(String key)

Get the value of an integer key in nachos.conf.

Parameters:

key - the key to look up.

Returns:

the value of the specified key.

getDouble

public static double getDouble(String key)

Get the value of a double key in nachos.conf.

Parameters:

key - the key to look up.

Returns:

the value of the specified key.

getBoolean

public static boolean getBoolean(String key)

Get the value of a boolean key in nachos.conf.

Parameters:

key - the key to look up.

Returns:

the value of the specified key.