org.opensubsystems.core.util
Class GlobalConstants

java.lang.Object
  org.opensubsystems.core.util.GlobalConstants

public final class GlobalConstants
extends java.lang.Object

Class containing global constants for the system and for the product running this code. Good list of values for system properties can be found at http://www.tolstoy.com/samizdat/sysprops.html

Version:

$Id: GlobalConstants.java,v 1.5 2007/01/07 06:14:00 bastafidli Exp $

Author:

Miro Halas

Code reviewer:

Miro Halas

Code reviewed:

1.3 2005/07/29 07:36:24 bastafidli

Field Summary

static boolean	ERROR_CHECKING Constant controlling if error checking is performed.
static java.lang.Integer	INTEGER_0 constant for 0 - Integer
static java.lang.Integer	INTEGER_1 constant for 1 - Integer
protected static java.lang.String	s_currentOS Current operating system.
protected static java.lang.String	s_currentOSUpper Current operating system.
protected static ProductInfo	s_currentProduct Information about current product running this code.
protected static java.lang.String	s_fileSeparator Separator used to separate various elements of a file path.
protected static java.lang.String	s_lineSeparator End of lines characters used on given platform.
protected static java.lang.String	s_strTempDirectory System specified temporary directory.

Method Summary

static ProductInfo	getCurrentProduct()
static java.lang.String	getFileSeparator()
static java.lang.String	getLineSeparator()
static java.lang.String	getTempDirectory()
static boolean	isLinux() Are we running on Linux.
static boolean	isWindows() Are we running on Windows.
static boolean	isWindows9x() Are we running on Windows 9X (such as Windows 95, 98, Me).
static void	setCurrentProduct(ProductInfo currentProduct)

Methods inherited from class java.lang.Object

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

Field Detail

INTEGER_0

public static final java.lang.Integer INTEGER_0

constant for 0 - Integer

INTEGER_1

public static final java.lang.Integer INTEGER_1

constant for 1 - Integer

ERROR_CHECKING

public static final boolean ERROR_CHECKING

Constant controlling if error checking is performed. If this is changed to false and the whole project is rebuilt, compiler should exclude all error checking to improve performance.

See Also:

Constant Field Values

s_currentProduct

protected static ProductInfo s_currentProduct

Information about current product running this code.

s_currentOS

protected static java.lang.String s_currentOS

Current operating system.

s_currentOSUpper

protected static java.lang.String s_currentOSUpper

Current operating system.

s_lineSeparator

protected static java.lang.String s_lineSeparator

End of lines characters used on given platform.

s_fileSeparator

protected static java.lang.String s_fileSeparator

Separator used to separate various elements of a file path.

s_strTempDirectory

protected static java.lang.String s_strTempDirectory

System specified temporary directory.

Method Detail

getCurrentProduct

public static ProductInfo getCurrentProduct()

Returns:

ProductInfo - information about current product

setCurrentProduct

public static void setCurrentProduct(ProductInfo currentProduct)

Parameters:

currentProduct - - The currentProduct to set.

isLinux

public static boolean isLinux()

Are we running on Linux.

Returns:

boolean

isWindows

public static boolean isWindows()

Are we running on Windows.

Returns:

boolean

isWindows9x

public static boolean isWindows9x()

Are we running on Windows 9X (such as Windows 95, 98, Me).

Returns:

boolean

getLineSeparator

public static java.lang.String getLineSeparator()

Returns:

String - line separator used at current platform

getFileSeparator

public static java.lang.String getFileSeparator()

Returns:

String - file separator used at current platform

getTempDirectory

public static java.lang.String getTempDirectory()

Returns:

String - system specified temporary directory, it is guaranteed to end with file separator