Package org.pentaho.reporting.engine.classic.core.states

Class SubLayoutProcess

java.lang.Object

org.pentaho.reporting.engine.classic.core.states.datarow.ExpressionEventHelper

org.pentaho.reporting.engine.classic.core.states.SubLayoutProcess

All Implemented Interfaces:

Cloneable, LayoutProcess

public class SubLayoutProcess
extends ExpressionEventHelper
implements LayoutProcess

Field Summary

Fields inherited from interface org.pentaho.reporting.engine.classic.core.states.LayoutProcess

LEVEL_COLLECT, LEVEL_PAGINATE, LEVEL_STRUCTURAL_PREPROCESSING

Constructor Summary

Constructors

Constructor	Description
SubLayoutProcess(LayoutProcess parent, StructureFunction[] structureFunctions, InstanceID reportDefinitionId)

Method Summary

Modifier and Type	Method	Description
Object	clone()
LayoutProcess	deriveForPagebreak()
LayoutProcess	deriveForStorage()
void	fireReportEvent(ReportEvent event)	This function must be implemented in a re-entrant way.
StructureFunction[]	getCollectionFunctions()
OutputFunction	getOutputFunction()
LayoutProcess	getParent()
protected LevelStorage	getRunLevel(int index)
protected int	getRunLevelCount()
protected ExpressionRuntime	getRuntime()
boolean	isPageListener()
void	restart(ReportState state)

Methods inherited from class org.pentaho.reporting.engine.classic.core.states.datarow.ExpressionEventHelper

evaluateSingleExpression, evaluateToNull, getProcessingLevel, reactivateExpressions, updateMasterDataRow

Methods inherited from class java.lang.Object

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

Constructor Detail

SubLayoutProcess

public SubLayoutProcess(LayoutProcess parent,
                        StructureFunction[] structureFunctions,
                        InstanceID reportDefinitionId)

Method Detail

getParent

public LayoutProcess getParent()

Specified by:

getParent in interface LayoutProcess

isPageListener

public boolean isPageListener()

Specified by:

isPageListener in interface LayoutProcess

getOutputFunction

public OutputFunction getOutputFunction()

Specified by:

getOutputFunction in interface LayoutProcess

restart

public void restart(ReportState state)
             throws ReportProcessingException

Specified by:

restart in interface LayoutProcess

Throws:

ReportProcessingException

getCollectionFunctions

public StructureFunction[] getCollectionFunctions()

Specified by:

getCollectionFunctions in interface LayoutProcess

getRunLevelCount

protected int getRunLevelCount()

Specified by:

getRunLevelCount in class ExpressionEventHelper

getRunLevel

protected LevelStorage getRunLevel(int index)

Specified by:

getRunLevel in class ExpressionEventHelper

getRuntime

protected ExpressionRuntime getRuntime()

Specified by:

getRuntime in class ExpressionEventHelper

deriveForStorage

public LayoutProcess deriveForStorage()

Specified by:

deriveForStorage in interface LayoutProcess

deriveForPagebreak

public LayoutProcess deriveForPagebreak()

Specified by:

deriveForPagebreak in interface LayoutProcess

clone

public Object clone()

Specified by:

clone in interface LayoutProcess

Overrides:

clone in class Object

fireReportEvent

public void fireReportEvent(ReportEvent event)

Description copied from interface: LayoutProcess

This function must be implemented in a re-entrant way. Report events can cause nested report events to be fired.

Specified by:

fireReportEvent in interface LayoutProcess

Overrides:

fireReportEvent in class ExpressionEventHelper