Package net.sf.jasperreports.engine.fill

Interface DatasetExpressionEvaluator

All Known Implementing Classes:

BuiltinExpressionEvaluatorDecorator, DirectEvaluator, FillExpressionEvaluatorDatasetAdapter, GroovyEvaluator, GroovySandboxEvaluator, JavaScriptCompiledEvaluator, JavaScriptEvaluator, JREvaluator

public interface DatasetExpressionEvaluator

Author:

Lucian Chirita (lucianc@users.sourceforge.net)

Method Summary

Modifier and Type	Method	Description
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, boolean ignoreNPE)

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,
          boolean ignoreNPE)
   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