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1   /*
2    * Copyright [2007] [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.filtering;
18  
19  import javax.xml.namespace.QName;
20  
21  import org.opensaml.xml.util.DatatypeHelper;
22  import org.slf4j.Logger;
23  import org.slf4j.LoggerFactory;
24  import org.springframework.beans.factory.support.BeanDefinitionBuilder;
25  import org.springframework.beans.factory.xml.ParserContext;
26  import org.w3c.dom.Element;
27  
28  import edu.internet2.middleware.shibboleth.common.attribute.filtering.provider.ShibbolethAttributeFilteringEngine;
29  import edu.internet2.middleware.shibboleth.common.config.service.AbstractReloadableServiceBeanDefinitionParser;
30  
31  /**
32   * Spring bean definition parser for {@link ShibbolethAttributeFilteringEngineBeanDefinitionParser} services.
33   */
34  public class ShibbolethAttributeFilteringEngineBeanDefinitionParser extends
35          AbstractReloadableServiceBeanDefinitionParser {
36  
37      /** Schema type. */
38      public static final QName SCHEMA_TYPE = new QName(AttributeFilterNamespaceHandler.NAMESPACE,
39              "ShibbolethAttributeFilteringEngine");
40  
41      /** Class logger. */
42      private final Logger log = LoggerFactory.getLogger(ShibbolethAttributeFilteringEngineBeanDefinitionParser.class);
43  
44      /** {@inheritDoc} */
45      protected Class getBeanClass(Element arg0) {
46          return ShibbolethAttributeFilteringEngine.class;
47      }
48  
49      /** {@inheritDoc} */
50      protected void doParse(Element config, ParserContext parserContext, BeanDefinitionBuilder builder) {
51          super.doParse(config, parserContext, builder);
52  
53          log.info("Parsing configuration for attribute filtering engine {}", DatatypeHelper.safeTrimOrNullString(config
54                  .getAttributeNS(null, "id")));
55      }
56  }