Package org.apache.phoenix.queryserver.server

Class QueryServer.PhoenixDoAsCallback

java.lang.Object

org.apache.phoenix.queryserver.server.QueryServer.PhoenixDoAsCallback

All Implemented Interfaces:

org.apache.calcite.avatica.server.DoAsRemoteUserCallback

Enclosing class:

QueryServer

public static class QueryServer.PhoenixDoAsCallback
extends Object
implements org.apache.calcite.avatica.server.DoAsRemoteUserCallback

Callback to run the Avatica server action as the remote (proxy) user instead of the server.

Constructor Summary

Constructors

Constructor	Description
PhoenixDoAsCallback(org.apache.hadoop.security.UserGroupInformation serverUgi, org.apache.hadoop.conf.Configuration conf)

Method Summary

Modifier and Type	Method	Description
<T> T	doAsRemoteUser(String remoteUserName, String remoteAddress, Callable<T> action)

Methods inherited from class java.lang.Object

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

Constructor Details

PhoenixDoAsCallback

public PhoenixDoAsCallback(org.apache.hadoop.security.UserGroupInformation serverUgi,
 org.apache.hadoop.conf.Configuration conf)

Method Details

doAsRemoteUser

public <T> T doAsRemoteUser(String remoteUserName,
 String remoteAddress,
 Callable<T> action)
                     throws Exception

Specified by:

doAsRemoteUser in interface org.apache.calcite.avatica.server.DoAsRemoteUserCallback

Throws:

Exception