org.apache.hadoop.hive.ql.io
Class RCFileInputFormat<K extends LongWritable,V extends BytesRefArrayWritable>

java.lang.Object
  extended by 
      extended by org.apache.hadoop.hive.ql.io.RCFileInputFormat<K,V>
Type Parameters:
K -
V -
All Implemented Interfaces:
InputFormatChecker

public class RCFileInputFormat<K extends LongWritable,V extends BytesRefArrayWritable>
extends
implements InputFormatChecker

RCFileInputFormat.


Constructor Summary
RCFileInputFormat()
           
 
Method Summary
  getRecordReader(InputSplit split, JobConf job, Reporter reporter)
           
 boolean validateInput(FileSystem fs, HiveConf conf, ArrayList<FileStatus> files)
          This method is used to validate the input files.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

RCFileInputFormat

public RCFileInputFormat()
Method Detail

getRecordReader

public  getRecordReader(InputSplit split,
                             JobConf job,
                             Reporter reporter)
                      throws IOException
Throws:
IOException

validateInput

public boolean validateInput(FileSystem fs,
                             HiveConf conf,
                             ArrayList<FileStatus> files)
                      throws IOException
Description copied from interface: InputFormatChecker
This method is used to validate the input files.

Specified by:
validateInput in interface InputFormatChecker
Throws:
IOException


Copyright © 2012 The Apache Software Foundation