org.apache.hadoop.hbase.util
Class FSUtils.RegionDirFilter

java.lang.Object
  org.apache.hadoop.hbase.util.AbstractFileStatusFilter
      org.apache.hadoop.hbase.util.FSUtils.RegionDirFilter

All Implemented Interfaces:

org.apache.hadoop.fs.PathFilter, FileStatusFilter

Enclosing class:

FSUtils

public static class FSUtils.RegionDirFilter
extends AbstractFileStatusFilter

Filter for all dirs that don't start with '.'

Field Summary

static Pattern

regionDirPattern

Constructor Summary

FSUtils.RegionDirFilter(org.apache.hadoop.fs.FileSystem fs)

Method Summary

protected boolean

accept(org.apache.hadoop.fs.Path p, Boolean isDir) Filters out a path.

Methods inherited from class org.apache.hadoop.hbase.util.AbstractFileStatusFilter

accept, accept, isDirectory, isFile

Methods inherited from class java.lang.Object

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

Field Detail

regionDirPattern

public static final Pattern regionDirPattern

Constructor Detail

FSUtils.RegionDirFilter

public FSUtils.RegionDirFilter(org.apache.hadoop.fs.FileSystem fs)

Method Detail

accept

protected boolean accept(org.apache.hadoop.fs.Path p,
                         Boolean isDir)

Description copied from class: AbstractFileStatusFilter

Filters out a path. Can be given an optional directory hint to avoid filestatus lookup.

Specified by:

accept in class AbstractFileStatusFilter

Parameters:

p - A filesystem path

isDir - An optional boolean indicating whether the path is a directory or not

Returns:

true if the path is accepted, false if the path is filtered out