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1   /*
2    * Copyright 2008 Members of the EGEE Collaboration.
3    * Copyright 2008 University Corporation for Advanced Internet Development, Inc.
4    *
5    * Licensed under the Apache License, Version 2.0 (the "License");
6    * you may not use this file except in compliance with the License.
7    * 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 org.opensaml.ws.wstrust.impl;
19  
20  import org.opensaml.xml.XMLObject;
21  import org.opensaml.xml.io.AbstractXMLObjectUnmarshaller;
22  import org.opensaml.xml.io.UnmarshallingException;
23  import org.slf4j.Logger;
24  import org.slf4j.LoggerFactory;
25  import org.w3c.dom.Attr;
26  
27  /**
28   * An abstract unmarshaller implementation for XMLObjects from {@link org.opensaml.ws.wstrust}.
29   * 
30   */
31  public abstract class AbstractWSTrustObjectUnmarshaller extends AbstractXMLObjectUnmarshaller {
32  
33      /** Logger. */
34      private final Logger log = LoggerFactory.getLogger(AbstractWSTrustObjectUnmarshaller.class);
35  
36      /** Constructor.  */
37      protected AbstractWSTrustObjectUnmarshaller() {
38          super();
39      }
40  
41      /** {@inheritDoc} */
42      protected void processChildElement(XMLObject parentXMLObject, XMLObject childXMLObject)
43              throws UnmarshallingException {
44          log.warn("{} ignoring unknown child element {}", parentXMLObject.getElementQName().getLocalPart(),
45                  childXMLObject.getElementQName().getLocalPart());
46      }
47  
48      /** {@inheritDoc} */
49      protected void processAttribute(XMLObject xmlObject, Attr attribute) throws UnmarshallingException {
50          log.warn("{} ignoring unknown attribute {}", xmlObject.getElementQName().getLocalPart(), attribute
51                  .getLocalName());
52      }
53  
54      /** {@inheritDoc} */
55      protected void processElementContent(XMLObject xmlObject, String elementContent) {
56          log.warn("{} ignoring unknown element content: {}", xmlObject.getElementQName().getLocalPart(), elementContent);
57      }
58  }