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java.lang.Objectcom.jrefinery.report.states.ReportState
com.jrefinery.report.states.PreItemGroupState
Prepare to print the items. This state fires the itemStarted-Event and advances to the InItemGroupState state.
Field Summary |
Fields inherited from class com.jrefinery.report.states.ReportState |
BEFORE_FIRST_GROUP, BEFORE_FIRST_PAGE, BEFORE_FIRST_ROW |
Fields inherited from interface com.jrefinery.report.JFreeReportConstants |
NAME_PROPERTY, REPORT_DATE_PROPERTY, REPORT_DEFINITION_CONTENTBASE, REPORT_DEFINITION_SOURCE, REPORT_PAGECOUNT_PROPERTY, REPORT_PAGEFORMAT_PROPERTY, REPORT_PREPARERUN_PROPERTY |
Constructor Summary | |
PreItemGroupState(ReportState previous)
Creates a new 'pre-item-group' state. |
Method Summary | |
ReportState |
advance()
Advances to the next state. |
boolean |
isPrefetchState()
Returns the corrected display item for this state. |
Methods inherited from class java.lang.Object |
equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public PreItemGroupState(ReportState previous)
previous
- the previous state.Method Detail |
public ReportState advance()
IN-ITEM-GROUP
' state,
but if the report's data (TableModel) has no rows, proceed to the
'POST-ITEM-GROUP
' state.
advance
in class ReportState
public boolean isPrefetchState()
isPrefetchState
in class ReportState
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