Class AutoTableItemLayoutController
java.lang.Object
org.jfree.report.flow.layoutprocessor.ElementLayoutController
org.jfree.report.modules.misc.autotable.flow.AutoTableItemLayoutController
- All Implemented Interfaces:
Cloneable
,LayoutController
Creation-Date: Dec 9, 2006, 8:20:51 PM
- Author:
- Thomas Morgner
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Nested Class Summary
Nested classes/interfaces inherited from class org.jfree.report.flow.layoutprocessor.ElementLayoutController
ElementLayoutController.ElementPrecomputeKey
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Field Summary
Fields inherited from class org.jfree.report.flow.layoutprocessor.ElementLayoutController
FINISHED, FINISHING, NOT_STARTED, OPENED, WAITING_FOR_JOIN
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionprotected AutoTableLayoutController
join
(FlowController flowController) Joins with a delegated process flow.protected LayoutController
processContent
(ReportTarget target) Processes any content in this element.Methods inherited from class org.jfree.report.flow.layoutprocessor.ElementLayoutController
advance, clone, computeAttributes, createPrecomputeInstance, finishElement, getAttributeMap, getElement, getExpressionsCount, getFlowController, getIterationCount, getNode, getParent, getProcessingState, handleDefaultEndElement, initialize, isAdvanceable, isPrecomputing, performElementPrecomputation, setFlowController, setParent, setProcessingState, startData, startElement, toString, tryRepeatingCommit
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Constructor Details
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AutoTableItemLayoutController
public AutoTableItemLayoutController()
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Method Details
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findTableParent
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processContent
protected LayoutController processContent(ReportTarget target) throws DataSourceException, ReportProcessingException, ReportDataFactoryException Description copied from class:ElementLayoutController
Processes any content in this element. This method is called when the processing state is 'OPENED'. The returned layout controller will retain the 'OPENED' state as long as there is more content available. Once all content has been processed, the returned layout controller should carry a 'FINISHED' state.- Specified by:
processContent
in classElementLayoutController
- Parameters:
target
- the report target that receives generated events.- Returns:
- the new layout controller instance representing the new state.
- Throws:
DataSourceException
- if there was a problem reading data from the datasource.ReportProcessingException
- if there was a general problem during the report processing.ReportDataFactoryException
- if a query failed.
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join
Joins with a delegated process flow. This is generally called from a child flow and should *not* (I mean it!) be called from outside. If you do, you'll suffer.- Parameters:
flowController
- the flow controller of the parent.- Returns:
- the joined layout controller that incorperates all changes from the delegate.
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