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1   package org.apache.commons.digester3.annotations.handlers;
2   
3   /*
4    * Licensed to the Apache Software Foundation (ASF) under one
5    * or more contributor license agreements.  See the NOTICE file
6    * distributed with this work for additional information
7    * regarding copyright ownership.  The ASF licenses this file
8    * to you under the Apache License, Version 2.0 (the
9    * "License"); you may not use this file except in compliance
10   * with the License.  You may obtain a copy of the License at
11   *
12   *   http://www.apache.org/licenses/LICENSE-2.0
13   *
14   * Unless required by applicable law or agreed to in writing,
15   * software distributed under the License is distributed on an
16   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17   * KIND, either express or implied.  See the License for the
18   * specific language governing permissions and limitations
19   * under the License.
20   */
21  
22  import org.apache.commons.digester3.annotations.AnnotationHandler;
23  import org.apache.commons.digester3.annotations.reflect.MethodArgument;
24  import org.apache.commons.digester3.annotations.rules.PathCallParam;
25  import org.apache.commons.digester3.binder.RulesBinder;
26  
27  /**
28   * {@link PathCallParam} handler.
29   *
30   * @since 3.0
31   */
32  public final class PathCallParamHandler
33      implements AnnotationHandler<PathCallParam, MethodArgument>
34  {
35  
36      /**
37       * {@inheritDoc}
38       */
39      public void handle( PathCallParam annotation, MethodArgument element, RulesBinder rulesBinder )
40      {
41          rulesBinder
42              .forPattern( annotation.pattern() )
43              .withNamespaceURI( annotation.namespaceURI() )
44              .callParamPath()
45              .ofIndex( element.getIndex() );
46      }
47  
48  }