Package net.sf.jasperreports.components.list

Class FillDatasetRun

java.lang.Object

net.sf.jasperreports.engine.fill.JRFillDatasetRun

net.sf.jasperreports.components.list.FillDatasetRun

All Implemented Interfaces:

Cloneable, JRCloneable, JRDatasetRun, JRIdentifiable, JRPropertiesHolder

Direct Known Subclasses:

MarkerFillDatasetRun

public class FillDatasetRun
extends JRFillDatasetRun

Used to iterate on the list subdataset at fill time.

Author:

Lucian Chirita (lucianc@users.sourceforge.net)

Field Summary

Fields inherited from class net.sf.jasperreports.engine.fill.JRFillDatasetRun

connectionExpression, dataset, dataSourceExpression, expressionEvaluator, filler, parameters, parametersMapExpression, parentDatasetRun

Constructor Summary

Constructors

Constructor	Description
FillDatasetRun(FillDatasetRun datasetRun, JRFillCloneFactory factory)
FillDatasetRun(JRDatasetRun datasetRun, JRFillObjectFactory factory)

Method Summary

Modifier and Type	Method	Description
void	end()
void	evaluate(byte evaluation)
Object	evaluateDatasetExpression(JRExpression expression, byte evaluationType)
protected JRFillDataset	getDataset()
boolean	next()
void	rewind()
void	start()

Methods inherited from class net.sf.jasperreports.engine.fill.JRFillDatasetRun

advanceDataset, checkInterrupted, clone, copyConnectionParameter, copyReturnValues, detail, evaluate, getConnectionExpression, getDatasetName, getDataSourceExpression, getParameters, getParametersMapExpression, getParentProperties, getPropertiesMap, getReturnValues, getUUID, group, hasProperties, initReturnValues, iterate, saveReturnVariables, setBand, startData, toStartWhenNoData

Methods inherited from class java.lang.Object

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

Constructor Detail

FillDatasetRun

public FillDatasetRun(JRDatasetRun datasetRun,
                      JRFillObjectFactory factory)
               throws JRException

Throws:

JRException

FillDatasetRun

public FillDatasetRun(FillDatasetRun datasetRun,
                      JRFillCloneFactory factory)

Method Detail

evaluate

public void evaluate(byte evaluation)
              throws JRException

Throws:

JRException

start

public void start()
           throws JRException

Throws:

JRException

next

public boolean next()
             throws JRException

Throws:

JRException

end

public void end()

rewind

public void rewind()
            throws JRException

Throws:

JRException

evaluateDatasetExpression

public Object evaluateDatasetExpression(JRExpression expression,
                                        byte evaluationType)
                                 throws JRException

Throws:

JRException

getDataset

protected JRFillDataset getDataset()

Overrides:

getDataset in class JRFillDatasetRun