org.apache.hadoop.hbase.snapshot

Class SnapshotManifestV1.ManifestBuilder

java.lang.Object

org.apache.hadoop.hbase.snapshot.SnapshotManifestV1.ManifestBuilder

All Implemented Interfaces:

SnapshotManifest.RegionVisitor<HRegionFileSystem,org.apache.hadoop.fs.Path>

Enclosing class:

SnapshotManifestV1

static class SnapshotManifestV1.ManifestBuilder
extends Object
implements SnapshotManifest.RegionVisitor<HRegionFileSystem,org.apache.hadoop.fs.Path>

Field Summary

Fields

Modifier and Type	Field and Description
private org.apache.hadoop.conf.Configuration	conf
private org.apache.hadoop.fs.FileSystem	rootFs
private org.apache.hadoop.fs.Path	snapshotDir
private org.apache.hadoop.fs.FileSystem	workingDirFs

Constructor Summary

Constructors

Constructor and Description
ManifestBuilder(org.apache.hadoop.conf.Configuration conf, org.apache.hadoop.fs.FileSystem rootFs, org.apache.hadoop.fs.Path snapshotDir)

Method Summary

Modifier and Type	Method and Description
void	familyClose(HRegionFileSystem region, org.apache.hadoop.fs.Path family)
org.apache.hadoop.fs.Path	familyOpen(HRegionFileSystem snapshotRegionFs, byte[] familyName)
void	regionClose(HRegionFileSystem region)
HRegionFileSystem	regionOpen(RegionInfo regionInfo)
void	storeFile(HRegionFileSystem region, org.apache.hadoop.fs.Path familyDir, StoreFileInfo storeFile)

Methods inherited from class java.lang.Object

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

Field Detail

conf

private final org.apache.hadoop.conf.Configuration conf

snapshotDir

private final org.apache.hadoop.fs.Path snapshotDir

rootFs

private final org.apache.hadoop.fs.FileSystem rootFs

workingDirFs

private final org.apache.hadoop.fs.FileSystem workingDirFs

Constructor Detail

ManifestBuilder

public ManifestBuilder(org.apache.hadoop.conf.Configuration conf,
                       org.apache.hadoop.fs.FileSystem rootFs,
                       org.apache.hadoop.fs.Path snapshotDir)
                throws IOException

Throws:

IOException

Method Detail

regionOpen

public HRegionFileSystem regionOpen(RegionInfo regionInfo)
                             throws IOException

Specified by:

regionOpen in interface SnapshotManifest.RegionVisitor<HRegionFileSystem,org.apache.hadoop.fs.Path>

Throws:

IOException

regionClose

public void regionClose(HRegionFileSystem region)

Specified by:

regionClose in interface SnapshotManifest.RegionVisitor<HRegionFileSystem,org.apache.hadoop.fs.Path>

familyOpen

public org.apache.hadoop.fs.Path familyOpen(HRegionFileSystem snapshotRegionFs,
                                            byte[] familyName)

Specified by:

familyOpen in interface SnapshotManifest.RegionVisitor<HRegionFileSystem,org.apache.hadoop.fs.Path>

familyClose

public void familyClose(HRegionFileSystem region,
                        org.apache.hadoop.fs.Path family)

Specified by:

familyClose in interface SnapshotManifest.RegionVisitor<HRegionFileSystem,org.apache.hadoop.fs.Path>

storeFile

public void storeFile(HRegionFileSystem region,
                      org.apache.hadoop.fs.Path familyDir,
                      StoreFileInfo storeFile)
               throws IOException

Specified by:

storeFile in interface SnapshotManifest.RegionVisitor<HRegionFileSystem,org.apache.hadoop.fs.Path>

Throws:

IOException