jet.formula
Class formula

java.lang.Object
  jet.formula.formula

public class formula
extends java.lang.Object

this class is a tool for parsing formula to generate runcode of this formula

Field Summary

java.util.Hashtable	buildInFuncs
java.util.Hashtable	summaryFuncs
int[]	tmpcnt

Constructor Summary

formula()

formula(jet.formula.JetRptFormula jetrptformula, jet.formula.FormulatoJava f2j)

Method Summary

void	parse()
static java.util.Hashtable	registerFunctions(java.lang.Class func)

Methods inherited from class java.lang.Object

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

Field Detail

buildInFuncs

public java.util.Hashtable buildInFuncs

summaryFuncs

public java.util.Hashtable summaryFuncs

tmpcnt

public int[] tmpcnt

Constructor Detail

formula

public formula()

formula

public formula(jet.formula.JetRptFormula jetrptformula,
               jet.formula.FormulatoJava f2j)

Method Detail

registerFunctions

public static final java.util.Hashtable registerFunctions(java.lang.Class func)

parse

public void parse()
           throws jet.exception.FormulaSyntaxErrorException

Throws:

jet.exception.FormulaSyntaxErrorException