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

Class RestartOnNewPageHandler

java.lang.Object

org.pentaho.reporting.engine.classic.core.states.process.RestartOnNewPageHandler

All Implemented Interfaces:

AdvanceHandler

public class RestartOnNewPageHandler
extends Object
implements AdvanceHandler

This handler deferrs the event progression by one "advance" call, so that we can hopefully clean up the pages and generate some page-events.

Author:

Thomas Morgner.

Constructor Summary

Constructors

Constructor	Description
RestartOnNewPageHandler(AdvanceHandler handler)

Method Summary

Modifier and Type	Method	Description
ProcessState	advance(ProcessState state)
ProcessState	commit(ProcessState state)
static ProcessState	create(ProcessState state)
int	getEventCode()
boolean	isFinish()
boolean	isRestoreHandler()

Methods inherited from class java.lang.Object

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

Constructor Detail

RestartOnNewPageHandler

public RestartOnNewPageHandler(AdvanceHandler handler)

Method Detail

advance

public ProcessState advance(ProcessState state)
                     throws ReportProcessingException

Specified by:

advance in interface AdvanceHandler

Throws:

ReportProcessingException

commit

public ProcessState commit(ProcessState state)
                    throws ReportProcessingException

Specified by:

commit in interface AdvanceHandler

Throws:

ReportProcessingException

isFinish

public boolean isFinish()

Specified by:

isFinish in interface AdvanceHandler

getEventCode

public int getEventCode()

Specified by:

getEventCode in interface AdvanceHandler

create

public static ProcessState create(ProcessState state)
                           throws ReportProcessingException

Throws:

ReportProcessingException

isRestoreHandler

public boolean isRestoreHandler()

Specified by:

isRestoreHandler in interface AdvanceHandler