UniformExpressionEvaluator (JasperReports Javadoc 7.0.0 API)

java.lang.Object
- net.sf.jasperreports.compilers.UniformExpressionEvaluator

All Implemented Interfaces:

DirectExpressionEvaluator

Direct Known Subclasses:

DirectConstantEvaluator, DirectParameterEvaluator
```
public abstract class UniformExpressionEvaluator
extends Object
implements DirectExpressionEvaluator
```
Author:

Lucian Chirita (lucianc@users.sourceforge.net)

Constructor Summary

Constructors
Constructor Description

UniformExpressionEvaluator()

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`protected abstract Object`	`defaultEvaluate()`
`Object`	`evaluate()`
`Object`	`evaluateEstimated()`
`Object`	`evaluateOld()`

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

- Constructor Detail
  - UniformExpressionEvaluator
```
public UniformExpressionEvaluator()
```
- Method Detail
  - defaultEvaluate
```
protected abstract Object defaultEvaluate()
```
  - evaluate
```
public Object evaluate()
```
    Specified by:
    
    evaluate in interface DirectExpressionEvaluator
  - evaluateOld
```
public Object evaluateOld()
```
    Specified by:
    
    evaluateOld in interface DirectExpressionEvaluator
  - evaluateEstimated
```
public Object evaluateEstimated()
```
    Specified by:
    
    evaluateEstimated in interface DirectExpressionEvaluator