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    1   /* Copyright 2004, 2005 Acegi Technology Pty Limited
    2    *
    3    * Licensed under the Apache License, Version 2.0 (the "License");
    4    * you may not use this file except in compliance with the License.
    5    * You may obtain a copy of the License at
    6    *
    7    *     http://www.apache.org/licenses/LICENSE-2.0
    8    *
    9    * Unless required by applicable law or agreed to in writing, software
    10   * distributed under the License is distributed on an "AS IS" BASIS,
    11   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12   * See the License for the specific language governing permissions and
    13   * limitations under the License.
    14   */
    15
    16  package org.acegisecurity.event.authorization;
    17
    18  import org.acegisecurity.AccessDeniedException;
    19  import org.acegisecurity.Authentication;
    20  import org.acegisecurity.ConfigAttributeDefinition;
    21
    22
    23  /***
    24   * Indicates a secure object invocation failed because the principal could not
    25   * be authorized for the request.
    26   *
    27   * @author Ben Alex
    28   * @version $Id: AuthorizationFailureEvent.java,v 1.3 2005/11/17 00:56:09 benalex Exp $
    29   */
    30  public class AuthorizationFailureEvent extends AbstractAuthorizationEvent {
    31      //~ Instance fields ========================================================
    32
    33      private AccessDeniedException accessDeniedException;
    34      private Authentication authentication;
    35      private ConfigAttributeDefinition configAttributeDefinition;
    36
    37      //~ Constructors ===========================================================
    38
    39      /***
    40       * Construct the event.
    41       *
    42       * @param secureObject the secure object
    43       * @param configAttribs that apply to the secure object
    44       * @param authentication that was found in the <code>SecurityContextHolder</code>
    45       * @param accessDeniedException that was returned by the
    46       *        <code>AccessDecisionManager</code>
    47       *
    48       * @throws IllegalArgumentException if any null arguments are presented.
    49       */
    50      public AuthorizationFailureEvent(Object secureObject,
    51          ConfigAttributeDefinition configAttribs, Authentication authentication,
    52          AccessDeniedException accessDeniedException) {
    53          super(secureObject);
    54
    55          if ((configAttribs == null) || (authentication == null)
    56              || (accessDeniedException == null)) {
    57              throw new IllegalArgumentException(
    58                  "All parameters are required and cannot be null");
    59          }
    60
    61          this.configAttributeDefinition = configAttribs;
    62          this.authentication = authentication;
    63          this.accessDeniedException = accessDeniedException;
    64      }
    65
    66      //~ Methods ================================================================
    67
    68      public AccessDeniedException getAccessDeniedException() {
    69          return accessDeniedException;
    70      }
    71
    72      public Authentication getAuthentication() {
    73          return authentication;
    74      }
    75
    76      public ConfigAttributeDefinition getConfigAttributeDefinition() {
    77          return configAttributeDefinition;
    78      }
    79  }