org.openlowcode.design.advanced

Class CalculationElement

java.lang.Object

org.openlowcode.design.advanced.CalculationElement

Direct Known Subclasses:

CalculationElementMultiplier

public abstract class CalculationElement
extends java.lang.Object

A calculation element is contributing to a formula for all elements in the object tree below. Typically, it is a number on a parent object used to multiply the values on children objects

Author:

Open Lowcode SAS

Constructor Summary

Constructors

Constructor and Description
CalculationElement()

Method Summary

Modifier and Type	Method and Description
abstract DataObjectDefinition	getParent() gets the relevant object for this calculation element
protected abstract void	writeMultiplier(SourceGenerator sg, java.lang.String extraindent, java.lang.String prefix) writes the multiplier for the calculation element

Methods inherited from class java.lang.Object

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

Constructor Detail

CalculationElement

public CalculationElement()

Method Detail

getParent

public abstract DataObjectDefinition getParent()

gets the relevant object for this calculation element

Returns:

the parent object for the element, or null if no element defined

writeMultiplier

protected abstract void writeMultiplier(SourceGenerator sg,
                                        java.lang.String extraindent,
                                        java.lang.String prefix)
                                 throws java.io.IOException

writes the multiplier for the calculation element

Parameters:

sg - source generator

extraindent - indent to write the source

prefix - prefix of the calculation element

Throws:

java.io.IOException - if anything bad happens while writing the source code