Package com.yahoo.document

Class DocumentCalculator

java.lang.Object

com.yahoo.document.DocumentCalculator

public class DocumentCalculator
extends Object

Author:

Thomas Gundersen

Constructor Summary

Constructors

Constructor	Description
DocumentCalculator(String expression)

Method Summary

Modifier and Type	Method	Description
Number	evaluate(Document doc, Map<String,Object> variables)

Methods inherited from class java.lang.Object

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

Constructor Detail

DocumentCalculator

public DocumentCalculator(String expression)
                   throws ParseException

Throws:

ParseException

Method Detail

evaluate

public Number evaluate(Document doc,
                       Map<String,Object> variables)