net.sf.jasperreports.engine.fill
Interface DatasetExpressionEvaluator

All Known Implementing Classes:

BuiltinExpressionEvaluatorDecorator, JavaScriptEvaluator, JRBshEvaluator, JREvaluator

public interface DatasetExpressionEvaluator

Version:

$Id: DatasetExpressionEvaluator.java 4595 2011-09-08 15:55:10Z teodord $

Author:

Lucian Chirita (lucianc@users.sourceforge.net)

Method Summary

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

Method Detail

init

void init(java.util.Map<java.lang.String,JRFillParameter> parametersMap,
          java.util.Map<java.lang.String,JRFillField> fieldsMap,
          java.util.Map<java.lang.String,JRFillVariable> variablesMap,
          WhenResourceMissingTypeEnum resourceMissingType)
          throws JRException

Throws:

JRException

evaluate

java.lang.Object evaluate(JRExpression expression)
                          throws JRExpressionEvalException

Throws:

JRExpressionEvalException

evaluateOld

java.lang.Object evaluateOld(JRExpression expression)
                             throws JRExpressionEvalException

Throws:

JRExpressionEvalException

evaluateEstimated

java.lang.Object evaluateEstimated(JRExpression expression)
                                   throws JRExpressionEvalException

Throws:

JRExpressionEvalException