public class FileSplitInputFormat extends CompositeInputFormat<NullWritable,FileSplit>
CompositeInputFormat
that only provides the source FileSplits as its values so mapreduce components can read the data directly using its internal input format.Constructor and Description |
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FileSplitInputFormat() |
Modifier and Type | Method and Description |
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void |
configure(JobConf conf) |
<any> |
getDelegateRecordReader(FileSplit split, JobConf conf, Reporter reporter)
Creates a record reader instance.
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getFittingInputSplit, getInternalInputFormat, getInternalInputFormatClass, getRecordInfoProvider, getRecordInfoProviderClass, getRecordReader, getSplits, setInternalInputFormatClass, setRecordInfoProviderClass
public void configure(JobConf conf)
configure
in class CompositeInputFormat<NullWritable,FileSplit>
public <any> getDelegateRecordReader(FileSplit split, JobConf conf, Reporter reporter) throws java.io.IOException
CompositeInputFormat
getDelegateRecordReader
in class CompositeInputFormat<NullWritable,FileSplit>
split
- a FileSplit instanceconf
- the job configurationreporter
- a Reporter instancejava.io.IOException
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