org.apache.hadoop.mapreduce.lib.output
Class TextOutputFormat<K,V>
java.lang.Object
org.apache.hadoop.mapreduce.OutputFormat<K,V>
org.apache.hadoop.mapreduce.lib.output.FileOutputFormat<K,V>
org.apache.hadoop.mapreduce.lib.output.TextOutputFormat<K,V>
@InterfaceAudience.Public
@InterfaceStability.Stable
public class TextOutputFormat<K,V>
- extends FileOutputFormat<K,V>
An OutputFormat
that writes plain text files.
Methods inherited from class org.apache.hadoop.mapreduce.lib.output.FileOutputFormat |
checkOutputSpecs, getCompressOutput, getDefaultWorkFile, getOutputCommitter, getOutputCompressorClass, getOutputName, getOutputPath, getPathForWorkFile, getUniqueFile, getWorkOutputPath, setCompressOutput, setOutputCompressorClass, setOutputName, setOutputPath |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
SEPERATOR
public static String SEPERATOR
TextOutputFormat
public TextOutputFormat()
getRecordWriter
public RecordWriter<K,V> getRecordWriter(TaskAttemptContext job)
throws IOException,
InterruptedException
- Description copied from class:
OutputFormat
- Get the
RecordWriter
for the given task.
- Specified by:
getRecordWriter
in class FileOutputFormat<K,V>
- Parameters:
job
- the information about the current task.
- Returns:
- a
RecordWriter
to write the output for the job.
- Throws:
IOException
InterruptedException
Copyright © 2014 Apache Software Foundation. All Rights Reserved.