com.datastax.driver.dse.auth

Class DsePlainTextAuthProvider

java.lang.Object

com.datastax.driver.dse.auth.DsePlainTextAuthProvider

All Implemented Interfaces:

AuthProvider, ExtendedAuthProvider

public class DsePlainTextAuthProvider
extends Object
implements ExtendedAuthProvider

AuthProvider that provides plain text authenticator instances for clients to connect to DSE clusters secured with the DseAuthenticator.

To create a cluster using this auth provider:

 Cluster cluster = Cluster.builder()
                          .addContactPoint(hostname)
                          .withAuthProvider(new DsePlainTextAuthProvider("username", "password"))
                          .build();
 

Nested Class Summary

Nested classes/interfaces inherited from interface com.datastax.driver.core.AuthProvider

AuthProvider.NoAuthProvider, AuthProvider.TransitionalModePlainTextAuthenticator

Field Summary

Fields inherited from interface com.datastax.driver.core.AuthProvider

NONE

Constructor Summary

Constructors

Constructor and Description
DsePlainTextAuthProvider(String username, String password) Creates an AuthProvider for the given username and password.
DsePlainTextAuthProvider(String username, String password, String authorizationId) Creates an AuthProvider for the given authentication ID (username), password and authorization ID (authorizationId).

Method Summary

Modifier and Type	Method and Description
Authenticator	newAuthenticator(EndPoint endPoint, String authenticator) The Authenticator to use when connecting to endpoint.
Authenticator	newAuthenticator(InetSocketAddress host, String authenticator) The Authenticator to use when connecting to host

Methods inherited from class java.lang.Object

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

Constructor Detail

DsePlainTextAuthProvider

public DsePlainTextAuthProvider(String username,
                                String password)

Creates an AuthProvider for the given username and password.

Parameters:

username - The username; cannot be null.

password - The password; cannot be null.

DsePlainTextAuthProvider

public DsePlainTextAuthProvider(String username,
                                String password,
                                String authorizationId)

Creates an AuthProvider for the given authentication ID (username), password and authorization ID (authorizationId). Providing an authorization ID allows the currently authenticated user to act as a different user (a.k.a. proxy authentication).

Parameters:

username - The username; cannot be null.

password - The password; cannot be null.

authorizationId - The authorization ID; cannot be null.

Method Detail

newAuthenticator

public Authenticator newAuthenticator(EndPoint endPoint,
                                      String authenticator)
                               throws AuthenticationException

Description copied from interface: ExtendedAuthProvider

The Authenticator to use when connecting to endpoint.

Specified by:

newAuthenticator in interface ExtendedAuthProvider

Parameters:

endPoint - the Cassandra host to connect to.

authenticator - the configured authenticator on the host.

Returns:

The authentication implementation to use.

Throws:

AuthenticationException

newAuthenticator

public Authenticator newAuthenticator(InetSocketAddress host,
                                      String authenticator)
                               throws AuthenticationException

Description copied from interface: AuthProvider

The Authenticator to use when connecting to host

Specified by:

newAuthenticator in interface AuthProvider

Specified by:

newAuthenticator in interface ExtendedAuthProvider

Parameters:

host - the Cassandra host to connect to.

authenticator - the configured authenticator on the host.

Returns:

The authentication implementation to use.

Throws:

AuthenticationException