org.apache.hadoop.fs.http.client
Class HttpFSPseudoAuthenticator

java.lang.Object
  org.apache.hadoop.security.authentication.client.PseudoAuthenticator
      org.apache.hadoop.fs.http.client.HttpFSPseudoAuthenticator

All Implemented Interfaces:

org.apache.hadoop.security.authentication.client.Authenticator

@InterfaceAudience.Private
public class HttpFSPseudoAuthenticator
extends org.apache.hadoop.security.authentication.client.PseudoAuthenticator

A PseudoAuthenticator subclass that uses FileSystemAccess's UserGroupInformation to obtain the client user name (the UGI's login user).

Field Summary

Fields inherited from class org.apache.hadoop.security.authentication.client.PseudoAuthenticator

USER_NAME

Constructor Summary

HttpFSPseudoAuthenticator()

Method Summary

protected String

getUserName() Return the client user name.

Methods inherited from class org.apache.hadoop.security.authentication.client.PseudoAuthenticator

authenticate, setConnectionConfigurator

Methods inherited from class java.lang.Object

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

Constructor Detail

HttpFSPseudoAuthenticator

public HttpFSPseudoAuthenticator()

Method Detail

getUserName

protected String getUserName()

Return the client user name.

Overrides:

getUserName in class org.apache.hadoop.security.authentication.client.PseudoAuthenticator

Returns:

the client user name.