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1   /*
2    * Copyright [2006] [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 org.opensaml.xml.signature.impl;
18  
19  import org.opensaml.xml.XMLObject;
20  import org.opensaml.xml.io.UnmarshallingException;
21  import org.opensaml.xml.signature.SPKIData;
22  
23  /**
24   * A thread-safe Unmarshaller for {@link org.opensaml.xml.signature.SPKIData} objects.
25   */
26  public class SPKIDataUnmarshaller extends AbstractXMLSignatureUnmarshaller {
27  
28      /** {@inheritDoc} */
29      protected void processChildElement(XMLObject parentXMLObject, XMLObject childXMLObject)
30              throws UnmarshallingException {
31          SPKIData spkiData = (SPKIData) parentXMLObject;
32  
33          // SPKIData contains an unbounded sequence of pairs of a single SPKISexp
34          // and an optional, single wildcard <any> element. Let the Validator
35          // catch invalid ordering/combinations.
36          spkiData.getXMLObjects().add(childXMLObject);
37      }
38  
39  }