Package org.apache.hadoop.ozone.om

Class ResolvedBucket

java.lang.Object

org.apache.hadoop.ozone.om.ResolvedBucket

public class ResolvedBucket
extends Object

Bundles information about a bucket, which is possibly a symlink, and the real bucket that it resolves to, if it is indeed a link. For regular buckets, both requested and resolved point to the same bucket.

Constructor Summary

Constructors

Constructor	Description
ResolvedBucket(String requestedVolume, String requestedBucket, String realVolume, String realBucket, String bucketOwner, org.apache.hadoop.ozone.om.helpers.BucketLayout bucketLayout)
ResolvedBucket(String requestedVolume, String requestedBucket, org.apache.hadoop.ozone.om.helpers.OmBucketInfo resolved)
ResolvedBucket(org.apache.commons.lang3.tuple.Pair<String,String> requested, org.apache.commons.lang3.tuple.Pair<String,String> real, String owner, org.apache.hadoop.ozone.om.helpers.BucketLayout bucketLayout)

Method Summary

Modifier and Type	Method	Description
Map<String,String>	audit()
Map<String,String>	audit(Map<String,String> auditMap)	Adds audit information about the bucket (and if it's a link, then the real bucket, too) to auditMap.
org.apache.hadoop.ozone.om.helpers.BucketLayout	bucketLayout()
String	bucketOwner()
boolean	isDangling()
boolean	isLink()
String	realBucket()
String	realVolume()
String	requestedBucket()
String	requestedVolume()
org.apache.hadoop.ozone.om.helpers.OmKeyArgs	update(org.apache.hadoop.ozone.om.helpers.OmKeyArgs args)
org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos.KeyArgs	update(org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos.KeyArgs args)
org.apache.hadoop.ozone.security.acl.OzoneObj	update(org.apache.hadoop.ozone.security.acl.OzoneObj ozoneObj)

Methods inherited from class java.lang.Object

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

Constructor Details

ResolvedBucket

public ResolvedBucket(String requestedVolume,
 String requestedBucket,
 org.apache.hadoop.ozone.om.helpers.OmBucketInfo resolved)

ResolvedBucket

public ResolvedBucket(String requestedVolume,
 String requestedBucket,
 String realVolume,
 String realBucket,
 String bucketOwner,
 org.apache.hadoop.ozone.om.helpers.BucketLayout bucketLayout)

ResolvedBucket

public ResolvedBucket(org.apache.commons.lang3.tuple.Pair<String,String> requested,
 org.apache.commons.lang3.tuple.Pair<String,String> real,
 String owner,
 org.apache.hadoop.ozone.om.helpers.BucketLayout bucketLayout)

Method Details

requestedVolume

public String requestedVolume()

requestedBucket

public String requestedBucket()

realVolume

public String realVolume()

realBucket

public String realBucket()

bucketOwner

public String bucketOwner()

bucketLayout

public org.apache.hadoop.ozone.om.helpers.BucketLayout bucketLayout()

update

public org.apache.hadoop.ozone.om.helpers.OmKeyArgs update(org.apache.hadoop.ozone.om.helpers.OmKeyArgs args)

update

public org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos.KeyArgs update(org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos.KeyArgs args)

update

public org.apache.hadoop.ozone.security.acl.OzoneObj update(org.apache.hadoop.ozone.security.acl.OzoneObj ozoneObj)

isLink

public boolean isLink()

isDangling

public boolean isDangling()

audit

public Map<String,String> audit()

audit

public Map<String,String> audit(Map<String,String> auditMap)

Adds audit information about the bucket (and if it's a link, then the real bucket, too) to auditMap.

Returns:

the same map for convenience