org.pentaho.di.trans.step

Interface StepMetaInjectionInterface

All Known Implementing Classes:

AccessInputMetaInjection, CsvInputMeta, DenormaliserMetaInjection, ExcelInputMetaInjection, ExcelOutputMetaInjection, FieldSplitterMetaInjection, FixedInputMetaInjection, GetXMLDataMetaInjection, GroupByMetaInjection, NormaliserMetaInjection, ParGzipCsvInputMetaInjection, PentahoReportingOutputMetaInjection, SelectValuesMeta, SortRowsMetaInjection, TextFileInputMetaInjection

public interface StepMetaInjectionInterface

This interface allows an external program to inject metadata using a standard flat set of metadata attributes.

Author:

matt

Method Summary

Methods

Modifier and Type	Method and Description
List<StepInjectionMetaEntry>	getStepInjectionMetadataEntries()
void	injectStepMetadataEntries(List<StepInjectionMetaEntry> metadata)

Method Detail

getStepInjectionMetadataEntries

List<StepInjectionMetaEntry> getStepInjectionMetadataEntries()
                                                             throws org.pentaho.di.core.exception.KettleException

Returns:

A list of step injection metadata entries. In case the data type of the entry is NONE (0) you will get at least one entry in the details section. You can use this list

Throws:

org.pentaho.di.core.exception.KettleException

injectStepMetadataEntries

void injectStepMetadataEntries(List<StepInjectionMetaEntry> metadata)
                               throws org.pentaho.di.core.exception.KettleException

Throws:

org.pentaho.di.core.exception.KettleException