org.ow2.proactive.utils

Class Environment

java.lang.Object

org.ow2.proactive.utils.Environment

public class Environment
extends Object

Environment this class uses JNA to change the System Environment variables from the current JVM

It changes both the shallow HashMap copy of the environment held by Java and the real libC environment

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	Environment.LinuxLibC
static class	Environment.POSIX
static interface	Environment.WinLibC

Field Summary

Fields

Modifier and Type	Field and Description
static org.apache.log4j.Logger	logger

Constructor Summary

Constructors

Constructor and Description
Environment()

Method Summary

Modifier and Type	Method and Description
static Map<String,String>	getenv()
static Map<String,String>	getwinenv()
static void	main(String[] args)
static int	setenv(String name, String value, boolean overwrite)
static int	unsetenv(String name)

Methods inherited from class java.lang.Object

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

Field Detail

logger

public static final org.apache.log4j.Logger logger

Constructor Detail

Environment

public Environment()

Method Detail

unsetenv

public static int unsetenv(String name)

setenv

public static int setenv(String name,
                         String value,
                         boolean overwrite)

getwinenv

public static Map<String,String> getwinenv()

getenv

public static Map<String,String> getenv()

main

public static void main(String[] args)
                 throws InterruptedException

Throws:

InterruptedException