public DOMDocumentType() 
{

}

 public DOMDocumentType(String elementName,
    String systemID) 
{
        super(elementName, systemID);
}

 public DOMDocumentType(String name,
    String publicID,
    String systemID) 
{
        super(name, publicID, systemID);
}

 public Node appendChild(Node newChild) throws DOMException 
{
        checkNewChildNode(newChild);
        return DOMNodeHelper.appendChild(this, newChild);
}

 public Node cloneNode(boolean deep) 
{
        return DOMNodeHelper.cloneNode(this, deep);
}

 public NamedNodeMap getAttributes() 
{
        return null;
}

 public NodeList getChildNodes() 
{
        return DOMNodeHelper.getChildNodes(this);
}

 public NamedNodeMap getEntities() 
{
        return null;
}

 public Node getFirstChild() 
{
        return DOMNodeHelper.getFirstChild(this);
}

 public String getInternalSubset() 
{
        return getElementName();
}

 public Node getLastChild() 
{
        return DOMNodeHelper.getLastChild(this);
}

 public String getLocalName() 
{
        return DOMNodeHelper.getLocalName(this);
}

 public String getNamespaceURI() 
{
        return DOMNodeHelper.getNamespaceURI(this);
}

 public Node getNextSibling() 
{
        return DOMNodeHelper.getNextSibling(this);
}

 public String getNodeName() 
{
        return getName();
}

 public String getNodeValue() throws DOMException 
{
        return null;
}

 public NamedNodeMap getNotations() 
{
        return null;
}

 public Document getOwnerDocument() 
{
        return DOMNodeHelper.getOwnerDocument(this);
}

 public Node getParentNode() 
{
        return DOMNodeHelper.getParentNode(this);
}

 public String getPrefix() 
{
        return DOMNodeHelper.getPrefix(this);
}

 public Node getPreviousSibling() 
{
        return DOMNodeHelper.getPreviousSibling(this);
}

 public String getPublicId() 
{
        return getPublicID();
}

 public String getSystemId() 
{
        return getSystemID();
}

 public boolean hasAttributes() 
{
        return DOMNodeHelper.hasAttributes(this);
}

 public boolean hasChildNodes() 
{
        return DOMNodeHelper.hasChildNodes(this);
}

 public Node insertBefore(Node newChild,
    Node refChild) throws DOMException 
{
        checkNewChildNode(newChild);
        return DOMNodeHelper.insertBefore(this, newChild, refChild);
}

 public boolean isSupported(String feature,
    String version) 
{
        return DOMNodeHelper.isSupported(this, feature, version);
}

 public  void normalize() 
{
        DOMNodeHelper.normalize(this);
}

 public Node removeChild(Node oldChild) throws DOMException 
{
        return DOMNodeHelper.removeChild(this, oldChild);
}

 public Node replaceChild(Node newChild,
    Node oldChild) throws DOMException 
{
        checkNewChildNode(newChild);
        return DOMNodeHelper.replaceChild(this, newChild, oldChild);
}

 public  void setNodeValue(String nodeValue) throws DOMException 
{

}

 public  void setPrefix(String prefix) throws DOMException 
{
        DOMNodeHelper.setPrefix(this, prefix);
}

 public boolean supports(String feature,
    String version) 
{
        return DOMNodeHelper.supports(this, feature, version);
}