com.mpobjects.bdparsii.eval

Class MathContextGuard

java.lang.Object

com.mpobjects.bdparsii.eval.MathContextGuard

public final class MathContextGuard
extends Object

Safe-guard for big-math operations which have no support for unlimited precision calculations.

Method Summary

Modifier and Type	Method and Description
static MathContext	getSafeContext(MathContext mathContext) Get a safe to use MathContext for certain big-math operations which do not support unlimited precision.
static void	setSafeContext(MathContext mathContext) Change the safe MathContext

Methods inherited from class java.lang.Object

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

Method Detail

getSafeContext

public static MathContext getSafeContext(MathContext mathContext)

Get a safe to use MathContext for certain big-math operations which do not support unlimited precision.

Parameters:

mathContext - MathContext to validate

Returns:

Safe to use MathContext

setSafeContext

public static void setSafeContext(MathContext mathContext)

Change the safe MathContext

Parameters:

mathContext - The new safe MathContext