edu.umn.cs.spatialHadoop.operations

Class FileMBR.MBROutputCommitter

java.lang.Object

FileOutputCommitter

edu.umn.cs.spatialHadoop.operations.FileMBR.MBROutputCommitter

Enclosing class:

FileMBR

public static class FileMBR.MBROutputCommitter
extends FileOutputCommitter

This output committer caches the MBR calculated for the input file such that subsequent calls to FileMBR will return the answer right away. This is only possible if the input is a directory as it stores the answer in a hidden file inside this directory.

Author:

Ahmed Eldawy

Constructor Summary

Constructors

Constructor and Description
FileMBR.MBROutputCommitter()

Method Summary

Methods

Modifier and Type	Method and Description
void	commitJob(JobContext context)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FileMBR.MBROutputCommitter

public FileMBR.MBROutputCommitter()

Method Detail

commitJob

public void commitJob(JobContext context)
               throws java.io.IOException

Throws:

java.io.IOException