net.anotheria.util

Class PidTools

java.lang.Object

net.anotheria.util.PidTools

public final class PidTools
extends Object

Tools for obtaining and manipulation with Process Id (PID) of current JVM on the family of *nix OS. Other OS are not supported and ignored.

Method Summary

Methods

Modifier and Type	Method and Description
static int	getPid() Returns PID for current JVM under *nix OS or -1 if PID could not determine.
static void	logPid() Writes PID of the current JVM to file set by "pidfile" System Property or "logs/file" if property was not initialized.
static void	main(String[] args)

Methods inherited from class java.lang.Object

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

Method Detail

getPid

public static final int getPid()

Returns PID for current JVM under *nix OS or -1 if PID could not determine.

Returns:

PID of the current JVM

logPid

public static void logPid()

Writes PID of the current JVM to file set by "pidfile" System Property or "logs/file" if property was not initialized.

main

public static void main(String[] args)