com.sun.grid.util

Class SGEUtil

java.lang.Object

com.sun.grid.util.SGEUtil

public class SGEUtil
extends java.lang.Object

This class defines some helper methods which are vital for gridengine.

Method Summary

Methods

Modifier and Type	Method and Description
static java.lang.String	getArch(java.io.File sgeRoot)
static SGEUtil	getInstance() Get the instance of the SGEUtil.
char[]	getPassword(java.lang.String prompt) Read a password from the console.
int	getPID() get pid of the java virtual machine
static boolean	isWindows()

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static SGEUtil getInstance()

Get the instance of the SGEUtil. The first call of this method tries to load the native library juti.

Returns:

the instance of SGEUtil

See Also:

System.loadLibrary(java.lang.String)

getPID

public int getPID()

get pid of the java virtual machine

Returns:

the pid of the java virtual machine

getPassword

public char[] getPassword(java.lang.String prompt)

Read a password from the console.

Parameters:

prompt - the prompt

Returns:

the password

isWindows

public static boolean isWindows()

getArch

public static java.lang.String getArch(java.io.File sgeRoot)
                                throws java.io.IOException

Throws:

java.io.IOException