com.orientechnologies.orient.etl.extractor

Interface OExtractor

All Superinterfaces:

Iterator<OExtractedItem>, OETLComponent

All Known Implementing Classes:

OAbstractExtractor, OAbstractSourceExtractor, OCSVExtractor, OJDBCExtractor, OJsonExtractor, ORowExtractor, OXmlExtractor

public interface OExtractor
extends OETLComponent, Iterator<OExtractedItem>

ETL Extractor.

Method Summary

Modifier and Type	Method and Description
void	extract(Reader iReader)
long	getProgress()
long	getTotal()
String	getUnit()

Methods inherited from interface com.orientechnologies.orient.etl.OETLComponent

begin, configure, end, getConfiguration, getName

Methods inherited from interface java.util.Iterator

forEachRemaining, hasNext, next, remove

Method Detail

extract

void extract(Reader iReader)

getProgress

long getProgress()

getTotal

long getTotal()

getUnit

String getUnit()