Java tutorial
/* * Copyright 2004, 2005, 2006 Acegi Technology Pty Limited * * 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 * * https://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.springframework.security.access.event; import java.util.Collection; import org.springframework.security.access.ConfigAttribute; import org.springframework.security.authentication.AuthenticationCredentialsNotFoundException; /** * Indicates a secure object invocation failed because the <code>Authentication</code> * could not be obtained from the <code>SecurityContextHolder</code>. * * @author Ben Alex */ public class AuthenticationCredentialsNotFoundEvent extends AbstractAuthorizationEvent { // ~ Instance fields // ================================================================================================ private AuthenticationCredentialsNotFoundException credentialsNotFoundException; private Collection<ConfigAttribute> configAttribs; // ~ Constructors // =================================================================================================== /** * Construct the event. * * @param secureObject the secure object * @param attributes that apply to the secure object * @param credentialsNotFoundException exception returned to the caller (contains * reason) * */ public AuthenticationCredentialsNotFoundEvent(Object secureObject, Collection<ConfigAttribute> attributes, AuthenticationCredentialsNotFoundException credentialsNotFoundException) { super(secureObject); if ((attributes == null) || (credentialsNotFoundException == null)) { throw new IllegalArgumentException("All parameters are required and cannot be null"); } this.configAttribs = attributes; this.credentialsNotFoundException = credentialsNotFoundException; } // ~ Methods // ======================================================================================================== public Collection<ConfigAttribute> getConfigAttributes() { return configAttribs; } public AuthenticationCredentialsNotFoundException getCredentialsNotFoundException() { return credentialsNotFoundException; } }