Uses of Class
org.apache.nutch.crawl.NutchWritable

Packages that use NutchWritable

org.apache.nutch.fetcher	The Nutch robot.
org.apache.nutch.indexer	Maintain Lucene full-text indexes.
org.apache.nutch.metadata	A Multi-valued Metadata container, and set of constant fields for Nutch Metadata.
org.apache.nutch.segment
org.apache.nutch.tools.arc

Uses of NutchWritable in org.apache.nutch.fetcher

Methods in org.apache.nutch.fetcher that return types with arguments of type NutchWritable

org.apache.hadoop.mapred.RecordWriter<org.apache.hadoop.io.Text,NutchWritable>

FetcherOutputFormat.getRecordWriter(org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.mapred.JobConf job, String name, org.apache.hadoop.util.Progressable progress)

Method parameters in org.apache.nutch.fetcher with type arguments of type NutchWritable

void	Fetcher2.run(org.apache.hadoop.mapred.RecordReader<org.apache.hadoop.io.Text,CrawlDatum> input, org.apache.hadoop.mapred.OutputCollector<org.apache.hadoop.io.Text,NutchWritable> output, org.apache.hadoop.mapred.Reporter reporter)
void	Fetcher.run(org.apache.hadoop.mapred.RecordReader<org.apache.hadoop.io.WritableComparable,org.apache.hadoop.io.Writable> input, org.apache.hadoop.mapred.OutputCollector<org.apache.hadoop.io.Text,NutchWritable> output, org.apache.hadoop.mapred.Reporter reporter)

Uses of NutchWritable in org.apache.nutch.indexer

Method parameters in org.apache.nutch.indexer with type arguments of type NutchWritable

void	Indexer.map(org.apache.hadoop.io.Text key, org.apache.hadoop.io.Writable value, org.apache.hadoop.mapred.OutputCollector<org.apache.hadoop.io.Text,NutchWritable> output, org.apache.hadoop.mapred.Reporter reporter)
void	Indexer.reduce(org.apache.hadoop.io.Text key, Iterator<NutchWritable> values, org.apache.hadoop.mapred.OutputCollector<org.apache.hadoop.io.Text,org.apache.hadoop.io.Writable> output, org.apache.hadoop.mapred.Reporter reporter)

Uses of NutchWritable in org.apache.nutch.metadata

Subclasses of NutchWritable in org.apache.nutch.metadata

class

MetaWrapper This is a simple decorator that adds metadata to any Writable-s that can be serialized by NutchWritable.

Uses of NutchWritable in org.apache.nutch.segment

Method parameters in org.apache.nutch.segment with type arguments of type NutchWritable

void	SegmentReader.InputCompatMapper.map(org.apache.hadoop.io.WritableComparable key, org.apache.hadoop.io.Writable value, org.apache.hadoop.mapred.OutputCollector<org.apache.hadoop.io.Text,NutchWritable> collector, org.apache.hadoop.mapred.Reporter reporter)
void	SegmentReader.reduce(org.apache.hadoop.io.Text key, Iterator<NutchWritable> values, org.apache.hadoop.mapred.OutputCollector<org.apache.hadoop.io.Text,org.apache.hadoop.io.Text> output, org.apache.hadoop.mapred.Reporter reporter)

Uses of NutchWritable in org.apache.nutch.tools.arc

Method parameters in org.apache.nutch.tools.arc with type arguments of type NutchWritable

void

ArcSegmentCreator.map(org.apache.hadoop.io.Text key, org.apache.hadoop.io.BytesWritable bytes, org.apache.hadoop.mapred.OutputCollector<org.apache.hadoop.io.Text,NutchWritable> output, org.apache.hadoop.mapred.Reporter reporter) Runs the Map job to translate an arc record into output for Nutch segments.