net.sf.reportengine.core.steps.intermed

Class ConstrIntermedGrpColsInitStep

java.lang.Object

net.sf.reportengine.core.algorithm.steps.AbstractInitStep<U>

net.sf.reportengine.core.steps.AbstractReportInitStep<List<GroupColumn>>

net.sf.reportengine.core.steps.intermed.ConstrIntermedGrpColsInitStep

All Implemented Interfaces:

AlgorithmInitStep<List<GroupColumn>>

public class ConstrIntermedGrpColsInitStep
extends AbstractReportInitStep<List<GroupColumn>>

Constructor Summary

Constructors

Constructor and Description
ConstrIntermedGrpColsInitStep()

Method Summary

Modifier and Type	Method and Description
StepResult<List<GroupColumn>>	init(StepInput input) this method is called only once for a report and represents the construction step where you can define the keys and values used inside the execute method.

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

getDataColumns, getDataColumnsLength, getGroupColumns, getGroupColumnsLength, getReportInput, getShowGrandTotal, getShowTotals

Methods inherited from class java.lang.Object

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

Constructor Detail

ConstrIntermedGrpColsInitStep

public ConstrIntermedGrpColsInitStep()

Method Detail

init

public StepResult<List<GroupColumn>> init(StepInput input)

Description copied from interface: AlgorithmInitStep

this method is called only once for a report and represents the construction step where you can define the keys and values used inside the execute method. Warning: this is the only place where you can add keys to the report context