org.sf.jlaunchpad.util
Class CommonUtil

java.lang.Object
  org.sf.jlaunchpad.util.CommonUtil

public class CommonUtil
extends java.lang.Object

This is the class for holding common utilities.

Version:

1.0 02/19/2006

Author:

Alexander Shvets

Constructor Summary

CommonUtil()

Method Summary

java.lang.String	calculateJavaSpecificationVersion(int majorVersion) 1.1: 00 2D (= 45) 1.2: 00 2E (= 46) 1.3: 00 2F (= 47) 1.4: 00 30 (= 48) 1.5: 00 31 (= 49) 1.6: 00 32 (= 50)
static java.io.File	getCompilerJar() Gets the compiler jar file.
static java.lang.String	getJavaSpecificationVersion() Sets up the java specification version.
static boolean	isGuiMode() Checks if the Java is working in AWT or Swing mode.
static void	printThreads() Prints threads list.

Methods inherited from class java.lang.Object

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

Constructor Detail

CommonUtil

public CommonUtil()

Method Detail

isGuiMode

public static boolean isGuiMode()

Checks if the Java is working in AWT or Swing mode.

Returns:

true if the Java is working in AWT or Swing mode; false otherwise

printThreads

public static void printThreads()

Prints threads list.

getCompilerJar

public static java.io.File getCompilerJar()

Gets the compiler jar file.

Returns:

the compiler jar file

getJavaSpecificationVersion

public static java.lang.String getJavaSpecificationVersion()
                                                    throws java.io.IOException

Sets up the java specification version.

Returns:

java specification version

Throws:

java.io.IOException - I/O Exception

calculateJavaSpecificationVersion

public java.lang.String calculateJavaSpecificationVersion(int majorVersion)

1.1: 00 2D (= 45) 1.2: 00 2E (= 46) 1.3: 00 2F (= 47) 1.4: 00 30 (= 48) 1.5: 00 31 (= 49) 1.6: 00 32 (= 50)

Parameters:

majorVersion - the major version

Returns:

java specification version