org.apache.nutch.crawl
Class CrawlDbReader.CrawlDatumCsvOutputFormat

java.lang.Object
  org.apache.hadoop.mapred.FileOutputFormat<Text,CrawlDatum>
      org.apache.nutch.crawl.CrawlDbReader.CrawlDatumCsvOutputFormat

All Implemented Interfaces:

OutputFormat<Text,CrawlDatum>

Enclosing class:

CrawlDbReader

public static class CrawlDbReader.CrawlDatumCsvOutputFormat
extends FileOutputFormat<Text,CrawlDatum>

Nested Class Summary

protected static class

CrawlDbReader.CrawlDatumCsvOutputFormat.LineRecordWriter

Constructor Summary

CrawlDbReader.CrawlDatumCsvOutputFormat()

Method Summary

RecordWriter<Text,CrawlDatum>

getRecordWriter(FileSystem fs, JobConf job, String name, Progressable progress)

Methods inherited from class org.apache.hadoop.mapred.FileOutputFormat

checkOutputSpecs, getCompressOutput, getOutputCompressorClass, getOutputPath, getPathForCustomFile, getTaskOutputPath, getUniqueName, getWorkOutputPath, setCompressOutput, setOutputCompressorClass, setOutputPath

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CrawlDbReader.CrawlDatumCsvOutputFormat

public CrawlDbReader.CrawlDatumCsvOutputFormat()

Method Detail

getRecordWriter

public RecordWriter<Text,CrawlDatum> getRecordWriter(FileSystem fs,
                                                     JobConf job,
                                                     String name,
                                                     Progressable progress)
                                              throws IOException

Specified by:

getRecordWriter in interface OutputFormat<Text,CrawlDatum>

Specified by:

getRecordWriter in class FileOutputFormat<Text,CrawlDatum>

Throws:

IOException