org.shiftone.bigcalc.math.function
Class MinMax

java.lang.Object
  org.shiftone.bigcalc.math.function.MinMax

All Implemented Interfaces:

Function, Functor

public class MinMax

extends java.lang.Object

implements Function

Version:

$Revision: 1.7 $

Author:

$Author: jeffdrost $

Field Summary

static MinMax	MAX
static MinMax	MIN

Method Summary

java.lang.Object	evaluate(Context context)
protected java.math.BigDecimal	getMinOrMax(java.math.BigDecimal a, java.math.BigDecimal b)
void	print(java.lang.StringBuffer sb, Context context)
void	setArguments(FunctorList arguments)

Methods inherited from class java.lang.Object

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

Field Detail

MIN

public static final MinMax MIN

MAX

public static final MinMax MAX

Method Detail

setArguments

public void setArguments(FunctorList arguments)
                  throws java.lang.Exception

Specified by:

setArguments in interface Function

Throws:

java.lang.Exception

evaluate

public java.lang.Object evaluate(Context context)
                          throws java.lang.Exception

Specified by:

evaluate in interface Functor

Throws:

java.lang.Exception

print

public void print(java.lang.StringBuffer sb,
                  Context context)
           throws java.lang.Exception

Specified by:

print in interface Functor

Throws:

java.lang.Exception

getMinOrMax

protected java.math.BigDecimal getMinOrMax(java.math.BigDecimal a,
                                           java.math.BigDecimal b)