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1   /**
2    * Licensed to the Apache Software Foundation (ASF) under one or more
3    * contributor license agreements.  See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * The ASF licenses this file to You under the Apache License, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * 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  package org.apache.xbean.spring.context.v2;
18  
19  import org.springframework.beans.factory.xml.DefaultNamespaceHandlerResolver;
20  import org.springframework.beans.factory.xml.NamespaceHandler;
21  
22  
23  public class XBeanNamespaceHandlerResolver extends DefaultNamespaceHandlerResolver {
24  
25      public XBeanNamespaceHandlerResolver(ClassLoader classLoader) {
26          super(classLoader);
27      }
28  
29      public NamespaceHandler resolve(String namespaceUri) {
30          NamespaceHandler handler = null;
31          try {
32              handler = super.resolve(namespaceUri);
33          } catch (IllegalArgumentException e) {
34              // ignore
35          }
36          if (handler == null) {
37              handler = new XBeanNamespaceHandler();
38          }
39          return handler;
40      }
41  }