Package org.apache.cassandra.utils

Class JavaUtils

java.lang.Object

org.apache.cassandra.utils.JavaUtils

public final class JavaUtils
extends Object

Utility method to retrieve information about the JRE.

Method Summary

Modifier and Type	Method	Description
static boolean	supportExitOnOutOfMemory(String jreVersion)	Checks if the specified JRE support ExitOnOutOfMemory and CrashOnOutOfMemory.

Methods inherited from class java.lang.Object

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

Method Details

supportExitOnOutOfMemory

public static boolean supportExitOnOutOfMemory(String jreVersion)

Checks if the specified JRE support ExitOnOutOfMemory and CrashOnOutOfMemory.

Parameters:

jreVersion - the JRE version

Returns:

true if the running JRE support ExitOnOutOfMemory and CrashOnOutOfMemory or if the exact version cannot be determined, false otherwise.