net.sf.jasperreports.components.table.fill
Class BuiltinExpressionEvaluatorDecorator

java.lang.Object
  net.sf.jasperreports.components.table.fill.BuiltinExpressionEvaluatorDecorator

All Implemented Interfaces:

DatasetExpressionEvaluator

public class BuiltinExpressionEvaluatorDecorator
extends Object
implements DatasetExpressionEvaluator

Version:

$Id: BuiltinExpressionEvaluatorDecorator.java 5123 2012-03-23 21:49:01Z teodord $

Author:

Lucian Chirita (lucianc@users.sourceforge.net)

Constructor Summary

BuiltinExpressionEvaluatorDecorator(DatasetExpressionEvaluator decorated, Map<JRExpression,BuiltinExpressionEvaluator> builtinEvaluators)

Method Summary

Object	evaluate(JRExpression expression)
Object	evaluateEstimated(JRExpression expression)
Object	evaluateOld(JRExpression expression)
void	init(Map<String,JRFillParameter> parametersMap, Map<String,JRFillField> fieldsMap, Map<String,JRFillVariable> variablesMap, WhenResourceMissingTypeEnum resourceMissingType)

Methods inherited from class java.lang.Object

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

Constructor Detail

BuiltinExpressionEvaluatorDecorator

public BuiltinExpressionEvaluatorDecorator(DatasetExpressionEvaluator decorated,
                                           Map<JRExpression,BuiltinExpressionEvaluator> builtinEvaluators)

Method Detail

init

public void init(Map<String,JRFillParameter> parametersMap,
                 Map<String,JRFillField> fieldsMap,
                 Map<String,JRFillVariable> variablesMap,
                 WhenResourceMissingTypeEnum resourceMissingType)
          throws JRException

Specified by:

init in interface DatasetExpressionEvaluator

Throws:

JRException

evaluate

public Object evaluate(JRExpression expression)
                throws JRExpressionEvalException

Specified by:

evaluate in interface DatasetExpressionEvaluator

Throws:

JRExpressionEvalException

evaluateEstimated

public Object evaluateEstimated(JRExpression expression)
                         throws JRExpressionEvalException

Specified by:

evaluateEstimated in interface DatasetExpressionEvaluator

Throws:

JRExpressionEvalException

evaluateOld

public Object evaluateOld(JRExpression expression)
                   throws JRExpressionEvalException

Specified by:

evaluateOld in interface DatasetExpressionEvaluator

Throws:

JRExpressionEvalException