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java.lang.Objectorg.jfree.report.data.CachingReportDataFactory
Creation-Date: 19.11.2006, 13:35:45
| Constructor Summary | |
CachingReportDataFactory(ReportDataFactory backend)
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| Method Summary | |
void |
close()
Closes the report data factory and all report data instances that have been returned by this instance. |
ReportDataFactory |
derive()
Derives a freshly initialized report data factory, which is independend of the original data factory. |
void |
open()
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ReportData |
queryData(java.lang.String query,
DataSet parameters)
Queries a datasource. |
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
public CachingReportDataFactory(ReportDataFactory backend)
| Method Detail |
public void open()
open in interface ReportDataFactory
public ReportData queryData(java.lang.String query,
DataSet parameters)
throws ReportDataFactoryException
queryData in interface ReportDataFactoryquery - parameters -
ReportDataFactoryExceptionpublic void close()
close in interface ReportDataFactorypublic ReportDataFactory derive()
derive in interface ReportDataFactory
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