org.eclipse.birt.report.engine.extension
Interface IDataExtractionExtension

public interface IDataExtractionExtension

An extension-point for data extraction. It's recommended to extend DataExtractionExtensionBase intead of implement directly.

Method Summary

void	initialize(org.eclipse.birt.report.engine.api.script.IReportContext context, IDataExtractionOption option)
void	initilize(org.eclipse.birt.report.engine.api.script.IReportContext context, IDataExtractionOption option) Deprecated.
void	output(IExtractionResults results) Outputs data defined in the result set.
void	release() Releases all resources allocated in the extension.

Method Detail

initilize

@Deprecated
void initilize(org.eclipse.birt.report.engine.api.script.IReportContext context,
                          IDataExtractionOption option)
               throws org.eclipse.birt.core.exception.BirtException

Deprecated.

Throws:

org.eclipse.birt.core.exception.BirtException

initialize

void initialize(org.eclipse.birt.report.engine.api.script.IReportContext context,
                IDataExtractionOption option)
                throws org.eclipse.birt.core.exception.BirtException

Throws:

org.eclipse.birt.core.exception.BirtException

output

void output(IExtractionResults results)
            throws org.eclipse.birt.core.exception.BirtException

Outputs data defined in the result set.

Parameters:

results - the result set.

Throws:

org.eclipse.birt.core.exception.BirtException

release

void release()

Releases all resources allocated in the extension.