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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.idp.config.profile;
19  
20  import java.util.List;
21  import java.util.Map;
22  
23  import javax.xml.namespace.QName;
24  
25  import org.opensaml.xml.util.XMLHelper;
26  import org.slf4j.Logger;
27  import org.slf4j.LoggerFactory;
28  import org.springframework.beans.factory.config.BeanDefinition;
29  import org.springframework.beans.factory.xml.BeanDefinitionParser;
30  import org.springframework.beans.factory.xml.ParserContext;
31  import org.w3c.dom.Element;
32  
33  import edu.internet2.middleware.shibboleth.common.config.SpringConfigurationUtils;
34  
35  /** Spring bean definition parser for profile handler root element. */
36  public class ProfileHandlerGroupBeanDefinitionParser implements BeanDefinitionParser {
37  
38      /** Schema type name. */
39      public static final QName SCHEMA_TYPE = new QName(ProfileHandlerNamespaceHandler.NAMESPACE, "ProfileHandlerGroup");
40  
41      /** Class logger. */
42      private static Logger log = LoggerFactory.getLogger(ProfileHandlerGroupBeanDefinitionParser.class);
43  
44      /** {@inheritDoc} */
45      public BeanDefinition parse(Element config, ParserContext context) {
46          Map<QName, List<Element>> configChildren = XMLHelper.getChildElements(config);
47          List<Element> children;
48  
49          children = configChildren.get(new QName(ProfileHandlerNamespaceHandler.NAMESPACE, "ErrorHandler"));
50          log.debug("{} error handler definitions found", children.size());
51          SpringConfigurationUtils.parseInnerCustomElement(children.get(0), context);
52  
53          children = configChildren.get(new QName(ProfileHandlerNamespaceHandler.NAMESPACE, "ProfileHandler"));
54          log.debug("{} profile handler definitions found", children.size());
55          SpringConfigurationUtils.parseInnerCustomElements(children, context);
56  
57          children = configChildren.get(new QName(ProfileHandlerNamespaceHandler.NAMESPACE, "LoginHandler"));
58          log.debug("{} login handler definitions found", children.size());
59          SpringConfigurationUtils.parseInnerCustomElements(children, context);
60  
61          return null;
62      }
63  }