org.apache.mahout.ga.watchmaker.cd.hadoop
Class DatasetSplit.DatasetTextInputFormat

java.lang.Object
  extended by org.apache.hadoop.mapred.FileInputFormat<org.apache.hadoop.io.LongWritable,org.apache.hadoop.io.Text>
      extended by org.apache.hadoop.mapred.TextInputFormat
          extended by org.apache.mahout.ga.watchmaker.cd.hadoop.DatasetSplit.DatasetTextInputFormat
All Implemented Interfaces:
org.apache.hadoop.mapred.InputFormat<org.apache.hadoop.io.LongWritable,org.apache.hadoop.io.Text>, org.apache.hadoop.mapred.JobConfigurable
Enclosing class:
DatasetSplit

public static class DatasetSplit.DatasetTextInputFormat
extends org.apache.hadoop.mapred.TextInputFormat

org.apache.hadoop.mapred.TextInputFormat TextInputFormat that uses a {@link RndLineRecordReader RndLineRecordReader} as a RecordReader


Field Summary
 
Fields inherited from class org.apache.hadoop.mapred.FileInputFormat
LOG
 
Constructor Summary
DatasetSplit.DatasetTextInputFormat()
           
 
Method Summary
 org.apache.hadoop.mapred.RecordReader<org.apache.hadoop.io.LongWritable,org.apache.hadoop.io.Text> getRecordReader(org.apache.hadoop.mapred.InputSplit split, org.apache.hadoop.mapred.JobConf job, org.apache.hadoop.mapred.Reporter reporter)
           
 
Methods inherited from class org.apache.hadoop.mapred.TextInputFormat
configure, isSplitable
 
Methods inherited from class org.apache.hadoop.mapred.FileInputFormat
addInputPath, addInputPaths, computeSplitSize, getBlockIndex, getInputPathFilter, getInputPaths, getSplitHosts, getSplits, listStatus, setInputPathFilter, setInputPaths, setInputPaths, setMinSplitSize
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

DatasetSplit.DatasetTextInputFormat

public DatasetSplit.DatasetTextInputFormat()
Method Detail

getRecordReader

public org.apache.hadoop.mapred.RecordReader<org.apache.hadoop.io.LongWritable,org.apache.hadoop.io.Text> getRecordReader(org.apache.hadoop.mapred.InputSplit split,
                                                                                                                          org.apache.hadoop.mapred.JobConf job,
                                                                                                                          org.apache.hadoop.mapred.Reporter reporter)
                                                                                                                   throws java.io.IOException
Specified by:
getRecordReader in interface org.apache.hadoop.mapred.InputFormat<org.apache.hadoop.io.LongWritable,org.apache.hadoop.io.Text>
Overrides:
getRecordReader in class org.apache.hadoop.mapred.TextInputFormat
Throws:
java.io.IOException


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