Package com.ibm.wala.util

Class PlatformUtil

java.lang.Object

com.ibm.wala.util.PlatformUtil

public class PlatformUtil
extends Object

Platform-specific utility functions.

Constructor Summary

Constructors

Constructor	Description
PlatformUtil()

Method Summary

Modifier and Type	Method	Description
static int	getJavaRuntimeVersion()
static String[]	getJDKModules(boolean justBase)	Gets the standard JDK modules shipped with the running JDK
static Path	getPathForJDKModule(String moduleName)	Returns the filesystem path for a JDK module from the running JVM
static boolean	onIKVM()	are we running on IKVM?
static boolean	onLinux()	are we running on Linux?
static boolean	onMacOSX()	are we running on Mac OS X?
static boolean	onWindows()	are we running on Windows?

Methods inherited from class java.lang.Object

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

Constructor Details

PlatformUtil

public PlatformUtil()

Method Details

onMacOSX

public static boolean onMacOSX()

are we running on Mac OS X?

onLinux

public static boolean onLinux()

are we running on Linux?

onWindows

public static boolean onWindows()

are we running on Windows?

onIKVM

public static boolean onIKVM()

are we running on IKVM?

getJDKModules

public static String[] getJDKModules(boolean justBase)

Gets the standard JDK modules shipped with the running JDK

Parameters:

justBase - if true, only include the file corresponding to the java.base module

Returns:

array of .jmod module files

Throws:

IllegalStateException - if modules cannot be found

getPathForJDKModule

public static Path getPathForJDKModule(String moduleName)

Returns the filesystem path for a JDK module from the running JVM

Parameters:

moduleName - name of the module, e.g., "java.sql"

Returns:

path to the module

getJavaRuntimeVersion

public static int getJavaRuntimeVersion()

Returns:

the major version of the Java runtime we are running on.