1 /* 2 * Licensed to the University Corporation for Advanced Internet Development, 3 * Inc. (UCAID) under one or more contributor license agreements. See the 4 * NOTICE file distributed with this work for additional information regarding 5 * copyright ownership. The UCAID licenses this file to You under the Apache 6 * License, Version 2.0 (the "License"); you may not use this file except in 7 * compliance with the License. You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 */ 17 18 package edu.internet2.middleware.shibboleth.common.attribute.filtering.provider.match.saml; 19 20 import org.opensaml.saml2.metadata.RoleDescriptor; 21 import org.opensaml.saml2.metadata.SSODescriptor; 22 23 import edu.internet2.middleware.shibboleth.common.attribute.filtering.provider.ShibbolethFilteringContext; 24 25 /** Checks if the attribute issuer supports the required NameID format. */ 26 public class AttributeRequesterNameIDFormatExactMatchFunctor extends AbstractNameIDFormatSupportedMatchFunctor { 27 28 /** {@inheritDoc} */ 29 protected SSODescriptor getEntitySSODescriptor(ShibbolethFilteringContext filterContext) { 30 RoleDescriptor role = filterContext.getAttributeRequestContext().getPeerEntityRoleMetadata(); 31 if (role instanceof SSODescriptor) { 32 return (SSODescriptor) role; 33 } 34 35 return null; 36 } 37 }