org.dmonix.util
Class SystemPropertyHandler

java.lang.Object
  org.dmonix.util.SystemPropertyHandler

public abstract class SystemPropertyHandler

extends java.lang.Object

Class for getting System parameters.

The class includes convenient methods for extracting System properties.

Copyright: Copyright (c) 2003

Company: dmonix.org

Version:

1.0

Author:

Peter Nerg

Field Summary

static java.lang.String	FILE_SEPARATOR
static java.lang.String	JAVA_CLASS_PATH
static java.lang.String	JAVA_HOME
static java.lang.String	JAVA_LIB_PATH
static java.lang.String	JAVA_RUNTIME_NAME
static java.lang.String	JAVA_RUNTIME_VERSION
static java.lang.String	JAVA_VENDOR_URL
static java.lang.String	JAVA_VERSION
static java.lang.String	JAVA_VM_VENDOR
static java.lang.String	JAVA_VM_VERSION
static java.lang.String	LINE_SEPARATOR
static java.lang.String	OS_NAME
static java.lang.String	PATH_SEPARATOR
static java.lang.String	USER_COUNTRY
static java.lang.String	USER_HOME
static java.lang.String	USER_NAME

Constructor Summary

SystemPropertyHandler()

Method Summary

static void	debug() Prints out all System properties to System.out.
static void	debug(java.io.PrintStream ostream) Prints out all System properties.
static java.lang.String	getFileSeparator() Get the System property file separator.
static java.lang.String	getJavaHome() Get the System property Java home.
static java.lang.String	getJavaLibPath() Get the System property Java lib path.
static java.lang.String	getJavaRuntimeName() Get the System property Java runtime name.
static java.lang.String	getJavaRuntimeVersion() Get the System property Java runtime version.
static java.lang.String	getJavaVendorUrl() Get the System property Java vendor url.
static java.lang.String	getJavaVersion() Get the System property Java version.
static java.lang.String	getJavaVMVendor() Get the System property Java VM vendor.
static java.lang.String	getJavaVMVersion() Get the System property Java VM version.
static java.lang.String	getLineSeparator() Get the System property line separator.
static java.lang.String	getOSName() Get the System property OS name.
static java.lang.String	getPathSeparator() Get the System property Path separator.
static java.lang.String	getProperty(java.lang.String property) Get the requested system property.
static java.lang.String	getUserCountry() Get the System property user country.
static java.lang.String	getUserHome() Get the System property user home.
static java.lang.String	getUserName() Get the System property user name.
static void	main(java.lang.String[] param)

Methods inherited from class java.lang.Object

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

Field Detail

FILE_SEPARATOR

public static final java.lang.String FILE_SEPARATOR

See Also:

Constant Field Values

JAVA_CLASS_PATH

public static final java.lang.String JAVA_CLASS_PATH

See Also:

Constant Field Values

JAVA_HOME

public static final java.lang.String JAVA_HOME

See Also:

Constant Field Values

JAVA_LIB_PATH

public static final java.lang.String JAVA_LIB_PATH

See Also:

Constant Field Values

JAVA_RUNTIME_NAME

public static final java.lang.String JAVA_RUNTIME_NAME

See Also:

Constant Field Values

JAVA_RUNTIME_VERSION

public static final java.lang.String JAVA_RUNTIME_VERSION

See Also:

Constant Field Values

JAVA_VENDOR_URL

public static final java.lang.String JAVA_VENDOR_URL

See Also:

Constant Field Values

JAVA_VERSION

public static final java.lang.String JAVA_VERSION

See Also:

Constant Field Values

JAVA_VM_VENDOR

public static final java.lang.String JAVA_VM_VENDOR

See Also:

Constant Field Values

JAVA_VM_VERSION

public static final java.lang.String JAVA_VM_VERSION

See Also:

Constant Field Values

LINE_SEPARATOR

public static final java.lang.String LINE_SEPARATOR

See Also:

Constant Field Values

OS_NAME

public static final java.lang.String OS_NAME

See Also:

Constant Field Values

PATH_SEPARATOR

public static final java.lang.String PATH_SEPARATOR

See Also:

Constant Field Values

USER_COUNTRY

public static final java.lang.String USER_COUNTRY

See Also:

Constant Field Values

USER_HOME

public static final java.lang.String USER_HOME

See Also:

Constant Field Values

USER_NAME

public static final java.lang.String USER_NAME

See Also:

Constant Field Values

Constructor Detail

SystemPropertyHandler

public SystemPropertyHandler()

Method Detail

debug

public static void debug()

Prints out all System properties to System.out.

debug

public static void debug(java.io.PrintStream ostream)

Prints out all System properties.

Parameters:

ostream - The stream to write to

getFileSeparator

public static java.lang.String getFileSeparator()

Get the System property file separator.

Returns:

The property, null if not found

getJavaHome

public static java.lang.String getJavaHome()

Get the System property Java home.

Returns:

The property, null if not found

getJavaLibPath

public static java.lang.String getJavaLibPath()

Get the System property Java lib path.

Returns:

The property, null if not found

getJavaRuntimeName

public static java.lang.String getJavaRuntimeName()

Get the System property Java runtime name.

Returns:

The property, null if not found

getJavaRuntimeVersion

public static java.lang.String getJavaRuntimeVersion()

Get the System property Java runtime version.

Returns:

The property, null if not found

getJavaVendorUrl

public static java.lang.String getJavaVendorUrl()

Get the System property Java vendor url.

Returns:

The property, null if not found

getJavaVersion

public static java.lang.String getJavaVersion()

Get the System property Java version.

Returns:

The property, null if not found

getJavaVMVendor

public static java.lang.String getJavaVMVendor()

Get the System property Java VM vendor.

Returns:

The property, null if not found

getJavaVMVersion

public static java.lang.String getJavaVMVersion()

Get the System property Java VM version.

Returns:

The property, null if not found

getLineSeparator

public static java.lang.String getLineSeparator()

Get the System property line separator.

Returns:

The property, null if not found

getOSName

public static java.lang.String getOSName()

Get the System property OS name.

Returns:

The property, null if not found

getPathSeparator

public static java.lang.String getPathSeparator()

Get the System property Path separator.

Returns:

The property, null if not found

getUserCountry

public static java.lang.String getUserCountry()

Get the System property user country.

Returns:

The property, null if not found

getUserName

public static java.lang.String getUserName()

Get the System property user name.

Returns:

The property, null if not found

getUserHome

public static java.lang.String getUserHome()

Get the System property user home.

Returns:

The property, null if not found

getProperty

public static java.lang.String getProperty(java.lang.String property)

Get the requested system property.

Parameters:

property - The property to get

Returns:

The property, null if not found

main

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