Package net.sf.jasperreports.components.headertoolbar

Class HeaderLabelUtil.HeaderLabelBuiltinExpression

java.lang.Object

net.sf.jasperreports.components.headertoolbar.HeaderLabelUtil.HeaderLabelBuiltinExpression

All Implemented Interfaces:

BuiltinExpressionEvaluator

Enclosing class:

HeaderLabelUtil

public static class HeaderLabelUtil.HeaderLabelBuiltinExpression
extends java.lang.Object
implements BuiltinExpressionEvaluator

Constructor Summary

Constructors

Constructor	Description
HeaderLabelBuiltinExpression(JRExpression expression, java.lang.String suffix)

Method Summary

Modifier and Type	Method	Description
java.lang.Object	evaluate(DatasetExpressionEvaluator evaluator)
java.lang.Object	evaluateEstimated(DatasetExpressionEvaluator evaluator)
java.lang.Object	evaluateOld(DatasetExpressionEvaluator evaluator)
JRExpression	getExpression()
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)

Methods inherited from class java.lang.Object

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

Constructor Detail

HeaderLabelBuiltinExpression

public HeaderLabelBuiltinExpression(JRExpression expression,
                                    java.lang.String suffix)

Method Detail

init

public 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

Specified by:

init in interface BuiltinExpressionEvaluator

Throws:

JRException

evaluate

public java.lang.Object evaluate(DatasetExpressionEvaluator evaluator)
                          throws JRExpressionEvalException

Specified by:

evaluate in interface BuiltinExpressionEvaluator

Throws:

JRExpressionEvalException

evaluateOld

public java.lang.Object evaluateOld(DatasetExpressionEvaluator evaluator)
                             throws JRExpressionEvalException

Specified by:

evaluateOld in interface BuiltinExpressionEvaluator

Throws:

JRExpressionEvalException

evaluateEstimated

public java.lang.Object evaluateEstimated(DatasetExpressionEvaluator evaluator)
                                   throws JRExpressionEvalException

Specified by:

evaluateEstimated in interface BuiltinExpressionEvaluator

Throws:

JRExpressionEvalException

getExpression

public JRExpression getExpression()