au.com.codeka.carrot.expr

Class Comparator

java.lang.Object

au.com.codeka.carrot.expr.Comparator

public class Comparator
extends java.lang.Object

An Comparator is of the form: expression = ["+"|"-"] term {("+"|"-") term}

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Comparator.Builder

Method Summary

Modifier and Type	Method and Description
java.lang.Object	evaluate(Configuration config, Scope scope)
java.lang.String	toString() Returns a string representation of this Comparator, useful for debugging.

Methods inherited from class java.lang.Object

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

Method Detail

toString

public java.lang.String toString()

Returns a string representation of this Comparator, useful for debugging.

Overrides:

toString in class java.lang.Object

evaluate

public java.lang.Object evaluate(Configuration config,
                                 Scope scope)
                          throws CarrotException

Throws:

CarrotException