GenericOperation (OpenJUMP 2.4.0 API)

java.lang.Object
- de.fho.jump.pirol.utilities.FormulaParsing.FormulaValue
- - de.fho.jump.pirol.utilities.FormulaParsing.Operations.GenericOperation

Direct Known Subclasses:

AdditionOperation, DivisionOperation, MultiplicationOperation, PowerOfOperation, SubtractionOperation
```
public abstract class GenericOperation
extends FormulaValue
```
Base class for mathmatic operations like division, addition, etc.

Version:

$Rev$

Author:

Ole Rahn

FH Osnabrück - University of Applied Sciences Osnabrück,
Project: PIROL (2005),
Subproject: Daten- und Wissensmanagement

Field Summary

Fields
Modifier and Type Field Description

protected String opString

protected FormulaValue value1

protected FormulaValue value2
- Fields inherited from class de.fho.jump.pirol.utilities.FormulaParsing.FormulaValue
  logger

Constructor Summary

Constructors
Constructor Description

GenericOperation(FormulaValue value1, FormulaValue value2)
Sets the value, that will be operated on.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`isFeatureDependent()`	Helps to determine, if the value depends on a feature's attribute value.
`String`	`toString()`

Methods inherited from class de.fho.jump.pirol.utilities.FormulaParsing.FormulaValue
getValue

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Field Detail
  - value1
```
protected FormulaValue value1
```
  - value2
```
protected FormulaValue value2
```
  - opString
```
protected String opString
```
- Constructor Detail
  - GenericOperation
```
public GenericOperation(FormulaValue value1,
                        FormulaValue value2)
```
    Sets the value, that will be operated on.
    
    Parameters:
    
    value1 - first value that will be operated on
    
    value2 - second value that will be operated on
- Method Detail
  - isFeatureDependent
```
public boolean isFeatureDependent()
```
    Description copied from class: FormulaValue
    
    Helps to determine, if the value depends on a feature's attribute value.
    
    Specified by:
    
    isFeatureDependent in class FormulaValue
    
    Returns:
    
    true, if the value depends on a feature
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class FormulaValue