de.odysseus.el.misc
Class NumberOperations

java.lang.Object
  extended by de.odysseus.el.misc.NumberOperations

public class NumberOperations
extends java.lang.Object

Arithmetic Operations as specified in chapter 1.7.

Author:
Christoph Beck

Constructor Summary
NumberOperations()
           
 
Method Summary
static java.lang.Number add(TypeConverter converter, java.lang.Object o1, java.lang.Object o2)
           
static java.lang.Number div(TypeConverter converter, java.lang.Object o1, java.lang.Object o2)
           
static java.lang.Number mod(TypeConverter converter, java.lang.Object o1, java.lang.Object o2)
           
static java.lang.Number mul(TypeConverter converter, java.lang.Object o1, java.lang.Object o2)
           
static java.lang.Number neg(TypeConverter converter, java.lang.Object value)
           
static java.lang.Number sub(TypeConverter converter, java.lang.Object o1, java.lang.Object o2)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

NumberOperations

public NumberOperations()
Method Detail

add

public static final java.lang.Number add(TypeConverter converter,
                                         java.lang.Object o1,
                                         java.lang.Object o2)

sub

public static final java.lang.Number sub(TypeConverter converter,
                                         java.lang.Object o1,
                                         java.lang.Object o2)

mul

public static final java.lang.Number mul(TypeConverter converter,
                                         java.lang.Object o1,
                                         java.lang.Object o2)

div

public static final java.lang.Number div(TypeConverter converter,
                                         java.lang.Object o1,
                                         java.lang.Object o2)

mod

public static final java.lang.Number mod(TypeConverter converter,
                                         java.lang.Object o1,
                                         java.lang.Object o2)

neg

public static final java.lang.Number neg(TypeConverter converter,
                                         java.lang.Object value)

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