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1   /*
2    * Copyright 2008 University Corporation for Advanced Internet Development, Inc.
3    *
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    *
8    * http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   */
16  
17  package edu.internet2.middleware.shibboleth.common.config.attribute.resolver.attributeDefinition;
18  
19  import java.util.List;
20  import java.util.Map;
21  
22  import javax.xml.namespace.QName;
23  
24  import org.opensaml.xml.util.DatatypeHelper;
25  import org.springframework.beans.factory.support.BeanDefinitionBuilder;
26  import org.springframework.beans.factory.xml.ParserContext;
27  import org.w3c.dom.Element;
28  
29  /** Spring bean definition parser for SAML 2 NameID attribute definitions. */
30  public class SAML2NameIDAttributeDefinitionBeanDefinitionParser extends BaseAttributeDefinitionBeanDefinitionParser {
31  
32      /** Schema type name. */
33      public static final QName TYPE_NAME = new QName(AttributeDefinitionNamespaceHandler.NAMESPACE, "SAML2NameID");
34  
35      /** {@inheritDoc} */
36      protected Class getBeanClass(Element element) {
37          return SAML2NameIDAttributeDefinitionFactoryBean.class;
38      }
39  
40      /** {@inheritDoc} */
41      protected void doParse(String pluginId, Element pluginConfig, Map<QName, List<Element>> pluginConfigChildren,
42              BeanDefinitionBuilder pluginBuilder, ParserContext parserContext) {
43          super.doParse(pluginId, pluginConfig, pluginConfigChildren, pluginBuilder, parserContext);
44  
45          String nameIdFormat = "urn:oasis:names:tc:SAML:1.1:nameid-format:unspecified";
46          if (pluginConfig.hasAttributeNS(null, "nameIdFormat")) {
47              nameIdFormat = DatatypeHelper.safeTrimOrNullString(pluginConfig.getAttributeNS(null, "nameIdFormat"));
48          }
49          pluginBuilder.addPropertyValue("nameIdFormat", nameIdFormat);
50  
51          pluginBuilder.addPropertyValue("nameIdQualifier", DatatypeHelper.safeTrimOrNullString(pluginConfig
52                  .getAttributeNS(null, "nameIdQualifier")));
53  
54          pluginBuilder.addPropertyValue("nameIdSPQualifier", DatatypeHelper.safeTrimOrNullString(pluginConfig
55                  .getAttributeNS(null, "nameIdSPQualifier")));
56      }
57  }