public static class Generator.CrawlDbUpdater.CrawlDbUpdateMapper extends Mapper<Text,CrawlDatum,Text,CrawlDatum>
Mapper.Context| Constructor and Description |
|---|
CrawlDbUpdateMapper() |
| Modifier and Type | Method and Description |
|---|---|
void |
map(Text key,
CrawlDatum value,
Mapper.Context context) |
public void map(Text key, CrawlDatum value, Mapper.Context context) throws IOException, InterruptedException
map in class Mapper<Text,CrawlDatum,Text,CrawlDatum>IOExceptionInterruptedExceptionCopyright © 2021 The Apache Software Foundation