UnknownElementFactory


1   /*
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3    *
4    * Redistribution and use in source and binary forms, with or without
5    * modification, are permitted provided that the following conditions are met:
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8    *    this list of conditions and the following disclaimer.
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12   * 3. The end-user documentation included with the redistribution, if any, must
13   *    include the following acknowledgment:
14   *
15   *       "This product includes software developed by Gargoyle Software Inc.
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38  package com.gargoylesoftware.htmlunit.html;
39  
40  import org.xml.sax.Attributes  ;
41  
42  import java.util.Map  ;
43  import java.util.HashMap  ;
44  
45  /**
46   * a factory for elements encountered in parsing the input which are not represented
47   * by dedicated element classes
48   *
49   * @version  $Revision: 100 $
50   * @author <a HREF="mailto:cse@dynabean.de">Christian Sell</a>
51   */
52  public final class UnknownElementFactory implements IElementFactory {
53  
54      /** the singleton instance */
55      public static final UnknownElementFactory instance = new UnknownElementFactory();
56  
57      /** private singleton constructor */
58      private UnknownElementFactory() {
59      }
60  
61      /**
62       * @see IElementFactory#createElement(HtmlPage, String, Attributes)
63       */
64      public HtmlElement createElement(
65              final HtmlPage page, final String   tagName,
66              final Attributes   attributes) {
67  
68          Map   attributeMap = null;
69          if(attributes != null) {
70              attributeMap = new HashMap  (attributes.getLength());
71              for(int i=0; i < attributes.getLength(); i++) {
72                  attributeMap.put(attributes.getLocalName(i), attributes.getValue(i));
73              }
74          }
75          final HtmlElement newElement = new UnknownHtmlElement(page, tagName, attributeMap);
76          return newElement;
77      }
78  }
79
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