org.jlab.coda.jevio

Class Environment

java.lang.Object

org.jlab.coda.jevio.Environment

public class Environment
extends java.lang.Object

This is a utility class employing a singleton to obtain environment information, such as user name, home directory, OS name, etc.

Author:

heddle

Method Summary

Modifier and Type	Method and Description
java.lang.String	getClassPath() Get the current class path.
java.lang.String	getCurrentWorkingDirectory() Get the current working directory.
java.lang.String	getHomeDirectory() Get the user's home directory.
java.lang.String	getHostName() Get the host name.
static Environment	getInstance() Accessor for the singleton.
java.lang.String	getOsName() Get the operating system name.
java.lang.String	getTempDirectory() Get the temp directory.
java.lang.String	getUserName() Get the user name.
static void	main(java.lang.String[] args) Main program used for testing only.
java.lang.String	toString() Convert to a string for diagnostics

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Method Detail

getInstance

public static Environment getInstance()

Accessor for the singleton.

Returns:

the singleton Environment object.

getClassPath

public java.lang.String getClassPath()

Get the current class path.

Returns:

the current class path.

getCurrentWorkingDirectory

public java.lang.String getCurrentWorkingDirectory()

Get the current working directory.

Returns:

the current WorkingDirectory.

getHomeDirectory

public java.lang.String getHomeDirectory()

Get the user's home directory.

Returns:

the home directory.

getOsName

public java.lang.String getOsName()

Get the operating system name.

Returns:

the operating system name.

getTempDirectory

public java.lang.String getTempDirectory()

Get the temp directory.

Returns:

the temp directory.

getUserName

public java.lang.String getUserName()

Get the user name.

Returns:

the userName.

getHostName

public java.lang.String getHostName()

Get the host name.

Returns:

the host name.

toString

public java.lang.String toString()

Convert to a string for diagnostics

Overrides:

toString in class java.lang.Object

Returns:

The string

main

public static void main(java.lang.String[] args)

Main program used for testing only.

Parameters:

args - arguments to program.