content: /*
   * Licensed to the Apache Software Foundation (ASF) under one
   * or more contributor license agreements.  See the NOTICE file
   * distributed with this work for additional information
   * regarding copyright ownership.  The ASF licenses this file
   * to you 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 org.apache.ambari.server.security.authentication;
  
  import org.springframework.security.core.AuthenticationException;
  
  /**
   * AmbariAuthenticationException is an AuthenticationException implementation to be thrown
   * when the user fails to authenticate with Ambari.
   */
  public class AmbariAuthenticationException extends AuthenticationException {
    private final String username;
  
    /**
     * A boolean value indicating whether the faulire was due to invalid credentials (<code>true</code>) or not (<code>false</code>)
     * <p>
     * An invalid credential failure will count towards a user's authentication failure count.
     */
    private final boolean credentialFailure;
  
    public AmbariAuthenticationException(String username, String message, boolean credentialFailure) {
      super(message);
      this.username = username;
      this.credentialFailure = credentialFailure;
    }
  
    public AmbariAuthenticationException(String username, String message, boolean credentialFailure, Throwable throwable) {
      super(message, throwable);
      this.username = username;
      this.credentialFailure = credentialFailure;
    }
  
    public String getUsername() {
      return username;
    }
  
    public boolean isCredentialFailure() {
      return credentialFailure;
    }
  }
  