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

java.lang.Object
  extended by org.apache.hadoop.mapreduce.InputFormat<K,V>
      extended by org.apache.hadoop.mapreduce.lib.input.FileInputFormat<org.apache.hadoop.io.LongWritable,org.apache.hadoop.io.Text>
          extended by org.apache.hadoop.mapreduce.lib.input.TextInputFormat
              extended by org.apache.mahout.ga.watchmaker.cd.hadoop.DatasetSplit.DatasetTextInputFormat
Enclosing class:
DatasetSplit

public static class DatasetSplit.DatasetTextInputFormat
extends org.apache.hadoop.mapreduce.lib.input.TextInputFormat

TextInputFormat that uses a DatasetSplit.RndLineRecordReader as a RecordReader


Constructor Summary
DatasetSplit.DatasetTextInputFormat()
           
 
Method Summary
 org.apache.hadoop.mapreduce.RecordReader<org.apache.hadoop.io.LongWritable,org.apache.hadoop.io.Text> createRecordReader(org.apache.hadoop.mapreduce.InputSplit split, org.apache.hadoop.mapreduce.TaskAttemptContext context)
           
 
Methods inherited from class org.apache.hadoop.mapreduce.lib.input.TextInputFormat
isSplitable
 
Methods inherited from class org.apache.hadoop.mapreduce.lib.input.FileInputFormat
addInputPath, addInputPaths, computeSplitSize, getBlockIndex, getFormatMinSplitSize, getInputPathFilter, getInputPaths, getMaxSplitSize, getMinSplitSize, getSplits, listStatus, setInputPathFilter, setInputPaths, setInputPaths, setMaxInputSplitSize, setMinInputSplitSize
 
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

createRecordReader

public org.apache.hadoop.mapreduce.RecordReader<org.apache.hadoop.io.LongWritable,org.apache.hadoop.io.Text> createRecordReader(org.apache.hadoop.mapreduce.InputSplit split,
                                                                                                                                org.apache.hadoop.mapreduce.TaskAttemptContext context)
Overrides:
createRecordReader in class org.apache.hadoop.mapreduce.lib.input.TextInputFormat


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