1 /*
   2  * reserved comment block
   3  * DO NOT REMOVE OR ALTER!
   4  */
   5 /*
   6  * Copyright  1999-2004 The Apache Software Foundation.
   7  *
   8  *  Licensed under the Apache License, Version 2.0 (the "License");
   9  *  you may not use this file except in compliance with the License.
  10  *  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, software
  15  *  distributed under the License is distributed on an "AS IS" BASIS,
  16  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  *  See the License for the specific language governing permissions and
  18  *  limitations under the License.
  19  *
  20  */
  21 package com.sun.org.apache.xml.internal.security.utils;
  22 
  23 
  24 
  25 import com.sun.org.apache.xml.internal.security.exceptions.XMLSecurityException;
  26 import org.w3c.dom.Document;
  27 import org.w3c.dom.Element;
  28 
  29 
  30 /**
  31  * Class SignatureElementProxy
  32  *
  33  * @author $Author: mullan $
  34  * @version $Revision: 1.5 $
  35  */
  36 public abstract class SignatureElementProxy extends ElementProxy {
  37         protected SignatureElementProxy() {
  38         };
  39    /**
  40     * Constructor SignatureElementProxy
  41     *
  42     * @param doc
  43     */
  44    public SignatureElementProxy(Document doc) {
  45               if (doc == null) {
  46                  throw new RuntimeException("Document is null");
  47               }
  48 
  49               this._doc = doc;
  50               this._constructionElement =  XMLUtils.createElementInSignatureSpace(this._doc,
  51                            this.getBaseLocalName());
  52    }
  53 
  54    /**
  55     * Constructor SignatureElementProxy
  56     *
  57     * @param element
  58     * @param BaseURI
  59     * @throws XMLSecurityException
  60     */
  61    public SignatureElementProxy(Element element, String BaseURI)
  62            throws XMLSecurityException {
  63       super(element, BaseURI);
  64 
  65    }
  66 
  67    /** @inheritDoc */
  68    public String getBaseNamespace() {
  69       return Constants.SignatureSpecNS;
  70    }
  71 }