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 /*
  * Copyright 2014 dc-square GmbH
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
  *       http://www.apache.org/licenses/LICENSE-2.0
  *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.dcsquare.hivemq.spi.callback.security;
The methods of this callback get called when a login attempt was made. Potential use cases for this callback are:

- You want to log when someone tries to log in. - Execute custom logic which should occur after a login attempt

No authentication and authorization logic should be implemented here, please use OnAuthenticationCallback or OnAuthorizationCallback for that purpose.

Author(s):
Dominik Obermaier
Christian Goetz
Since:
1.4
public interface AfterLoginCallback extends AsynchronousCallback {

    
Called after a client was granted authentication

Parameters:
clientData the information about the client
    void afterSuccessfulLogin(final ClientData clientData);

    
Called after a client was denied authentication The client will be disconnected after calling this method.

Parameters:
exception the exception which has details why the client had an unsuccessful login attempt.
clientData information about the client
    void afterFailedLogin(AuthenticationException exceptionfinal ClientData clientData);
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