org.apache.drill.exec.rpc.security

Class FastSaslClientFactory

java.lang.Object

org.apache.drill.exec.rpc.security.FastSaslClientFactory

All Implemented Interfaces:

SaslClientFactory

public class FastSaslClientFactory
extends Object
implements SaslClientFactory

Sasl.createSaslClient(java.lang.String[], java.lang.String, java.lang.String, java.lang.String, java.util.Map<java.lang.String, ?>, javax.security.auth.callback.CallbackHandler) is known to be slow. This class caches available client factories.

Method Summary

Modifier and Type	Method and Description
SaslClient	createSaslClient(String[] mechanisms, String authorizationId, String protocol, String serverName, Map<String,?> props, CallbackHandler cbh)
static FastSaslClientFactory	getInstance()
String[]	getMechanismNames(Map<String,?> props)

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static FastSaslClientFactory getInstance()

createSaslClient

public SaslClient createSaslClient(String[] mechanisms,
                                   String authorizationId,
                                   String protocol,
                                   String serverName,
                                   Map<String,?> props,
                                   CallbackHandler cbh)
                            throws SaslException

Specified by:

createSaslClient in interface SaslClientFactory

Throws:

SaslException

getMechanismNames

public String[] getMechanismNames(Map<String,?> props)

Specified by:

getMechanismNames in interface SaslClientFactory