net.sf.reportengine.core.steps

Class FlatTableTotalsOutputStep

java.lang.Object

net.sf.reportengine.core.algorithm.steps.AbstractAlgoMainStep<T,U,V>

net.sf.reportengine.core.AbstractReportStep<T,U,V>

net.sf.reportengine.core.steps.AbstractOutputStep<String,Integer,Integer>

net.sf.reportengine.core.steps.FlatTableTotalsOutputStep

All Implemented Interfaces:

AlgorithmMainStep<String,Integer,Integer>

Direct Known Subclasses:

IntermedTotalsOutputStep

public class FlatTableTotalsOutputStep
extends AbstractOutputStep<String,Integer,Integer>

Field Summary

Fields

Modifier and Type	Field and Description
static String	GRAND_TOTAL_STRING "Grand " label.

Fields inherited from class net.sf.reportengine.core.AbstractReportStep

GRAND_TOTAL_GROUPING_LEVEL

Constructor Summary

Constructors

Constructor and Description
FlatTableTotalsOutputStep()

Method Summary

Modifier and Type	Method and Description
StepResult<Integer>	execute(NewRowEvent rowEvent, StepInput stepInput) execute
StepResult<Integer>	exit(StepInput stepInput) exit displays the last totals in the calculator matrix buffer and the grand total
StepResult<String>	init(StepInput stepInput) init method

Methods inherited from class net.sf.reportengine.core.steps.AbstractOutputStep

getNewReportOutput, outputNoValue, outputOneValue

Methods inherited from class net.sf.reportengine.core.AbstractReportStep

computeAggLevelForCalcRowNumber, computeCalcRowNumberForAggLevel, getCalcIntermResultsMatrix, getCalculatorDistributionInColumnDataArray, getDataColumns, getDataColumnsLength, getDataRowCount, getGroupColumns, getGroupColumnsCount, getGroupingLevel, getPreviousRowOfGroupValues, getShowGrandTotal, getShowTotals, getTotalStringForGroupingLevel, getTotalStringForGroupingLevelAndPredecessors, getTotalStringForGroupingLevelAndPredecessors

Methods inherited from class java.lang.Object

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

Field Detail

GRAND_TOTAL_STRING

public static final String GRAND_TOTAL_STRING

"Grand " label. To be used in front of Total, Average, Count etc.

See Also:

Constant Field Values

Constructor Detail

FlatTableTotalsOutputStep

public FlatTableTotalsOutputStep()

Method Detail

init

public StepResult<String> init(StepInput stepInput)

init method

Parameters:

stepInput - TODO

Returns:

TODO

execute

public StepResult<Integer> execute(NewRowEvent rowEvent,
                                   StepInput stepInput)

execute

stepInput - TODO

Returns:

TODO

exit

public StepResult<Integer> exit(StepInput stepInput)

exit displays the last totals in the calculator matrix buffer and the grand total