org.jfree.report.states
Class PostItemGroupState

java.lang.Object
  org.jfree.report.states.ReportState
      org.jfree.report.states.PostItemGroupState

All Implemented Interfaces:

java.lang.Cloneable

public final class PostItemGroupState

extends ReportState

A report state that is reached after the last row of data for one instance of the inner-most group is processed.

The only purpose for this state is to fire the itemsFinished event. After that task is done, a PreGroupFooterState gets active.

Author:

David Gilbert

Field Summary

Fields inherited from class org.jfree.report.states.ReportState

BEFORE_FIRST_GROUP, BEFORE_FIRST_PAGE, BEFORE_FIRST_ROW

Constructor Summary

PostItemGroupState(ReportState previous)
Creates a new 'POST-ITEM-GROUP' state.

Method Summary

ReportState

advance() Advances from this state to the 'PRE-GROUP-FOOTER' state.

Methods inherited from class org.jfree.report.states.ReportState

advanceItem, clone, createStateProgress, enterGroup, fireGroupFinishedEvent, fireGroupStartedEvent, fireItemsAdvancedEvent, fireItemsFinishedEvent, fireItemsStartedEvent, fireLayoutCompleteEvent, firePageCanceledEvent, firePageFinishedEvent, firePageStartedEvent, firePrepareEvent, fireReportDoneEvent, fireReportFinishedEvent, fireReportInitializedEvent, fireReportStartedEvent, getAncestorHashcode, getCurrentDataItem, getCurrentDisplayItem, getCurrentGroupIndex, getCurrentPage, getDataRow, getDataRowBackend, getDataRowPreview, getErrors, getFunctions, getLevel, getLevels, getNumberOfRows, getProperties, getProperty, getProperty, getReport, getReportDefinition, isAncestor, isErrorOccured, isFinish, isLastItemInGroup, isPrefetchState, isPrepareRun, isProceeding, isStart, leaveGroup, nextPage, resetState, setAncestorHashcode, setCurrentGroupIndex, setCurrentItem, setCurrentPage, setProperty

Methods inherited from class java.lang.Object

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

Constructor Detail

PostItemGroupState

public PostItemGroupState(ReportState previous)

Creates a new 'POST-ITEM-GROUP' state.

Parameters:

previous - the previous state.

Method Detail

advance

public ReportState advance()

Advances from this state to the 'PRE-GROUP-FOOTER' state. Before changing state, an 'items-finished' event is fired.

Specified by:

advance in class ReportState

Returns:

the next report state ('PRE-GROUP-FOOTER').