org.apache.hadoop.mapred

Class Utils.OutputFileUtils.OutputFilesFilter

java.lang.Object

org.apache.hadoop.mapred.Utils.OutputFileUtils.OutputLogFilter

org.apache.hadoop.mapred.Utils.OutputFileUtils.OutputFilesFilter

All Implemented Interfaces:

PathFilter

Enclosing class:

Utils.OutputFileUtils

public static class Utils.OutputFileUtils.OutputFilesFilter
extends Utils.OutputFileUtils.OutputLogFilter

This class filters output(part) files from the given directory It does not accept files with filenames _logs and _SUCCESS. This can be used to list paths of output directory as follows: Path[] fileList = FileUtil.stat2Paths(fs.listStatus(outDir, new OutputFilesFilter()));

Constructor Summary

Constructors

Constructor and Description
Utils.OutputFileUtils.OutputFilesFilter()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	accept(Path path) Tests whether or not the specified abstract pathname should be included in a pathname list.

Methods inherited from class java.lang.Object

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

Constructor Detail

Utils.OutputFileUtils.OutputFilesFilter

public Utils.OutputFileUtils.OutputFilesFilter()

Method Detail

accept

public boolean accept(Path path)

Description copied from interface: PathFilter

Tests whether or not the specified abstract pathname should be included in a pathname list.

Specified by:

accept in interface PathFilter

Overrides:

accept in class Utils.OutputFileUtils.OutputLogFilter

Parameters:

path - The abstract pathname to be tested

Returns:

true if and only if pathname should be included