Package org.apache.hadoop.hbase.security.visibility

Class SimpleScanLabelGenerator

java.lang.Object

org.apache.hadoop.hbase.security.visibility.SimpleScanLabelGenerator

All Implemented Interfaces:

org.apache.hadoop.conf.Configurable, ScanLabelGenerator

@Private
public class SimpleScanLabelGenerator
extends Object
implements ScanLabelGenerator

This is a simple implementation for ScanLabelGenerator. It will just extract labels passed via Scan#Authorizations.

Field Summary

Fields

Modifier and Type	Field	Description
private org.apache.hadoop.conf.Configuration	conf

Constructor Summary

Constructors

Constructor	Description
SimpleScanLabelGenerator()

Method Summary

Modifier and Type	Method	Description
org.apache.hadoop.conf.Configuration	getConf()
List<String>	getLabels(User user, Authorizations authorizations)	Helps to get a list of lables associated with an UGI
void	setConf(org.apache.hadoop.conf.Configuration conf)

Methods inherited from class java.lang.Object

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

Field Details

conf

private org.apache.hadoop.conf.Configuration conf

Constructor Details

SimpleScanLabelGenerator

public SimpleScanLabelGenerator()

Method Details

setConf

public void setConf(org.apache.hadoop.conf.Configuration conf)

Specified by:

setConf in interface org.apache.hadoop.conf.Configurable

getConf

public org.apache.hadoop.conf.Configuration getConf()

Specified by:

getConf in interface org.apache.hadoop.conf.Configurable

getLabels

public List<String> getLabels(User user,
 Authorizations authorizations)

Description copied from interface: ScanLabelGenerator

Helps to get a list of lables associated with an UGI

Specified by:

getLabels in interface ScanLabelGenerator

Returns:

The labels