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//

// AbstractContainerNode.h

//

// $Id: //poco/1.3/XML/include/Poco/DOM/AbstractContainerNode.h#2 $

//

// Library: XML

// Package: DOM

// Module:  DOM

//

// Definition of the AbstractContainerNode class.

//

// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.

// and Contributors.

//

// Permission is hereby granted, free of charge, to any person or organization

// obtaining a copy of the software and accompanying documentation covered by

// this license (the "Software") to use, reproduce, display, distribute,

// execute, and transmit the Software, and to prepare derivative works of the

// Software, and to permit third-parties to whom the Software is furnished to

// do so, all subject to the following:

//

// The copyright notices in the Software and this entire statement, including

// the above license grant, this restriction and the following disclaimer,

// must be included in all copies of the Software, in whole or in part, and

// all derivative works of the Software, unless such copies or derivative

// works are solely in the form of machine-executable object code generated by

// a source language processor.

//

// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT

// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE

// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,

// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER

// DEALINGS IN THE SOFTWARE.

//

#ifndef DOM_AbstractContainerNode_INCLUDED

#define DOM_AbstractContainerNode_INCLUDED

#include "Poco/XML/XML.h"

#include "Poco/DOM/AbstractNode.h"

namespace Poco {

namespace XML {

class XML_API AbstractContainerNode: public AbstractNode

        /// AbstractContainerNode is an implementation of Node

        /// that stores and manages child nodes.

        ///

        /// Child nodes are organized in a single linked list.

{

public:

        // Node

        Node* firstChild() const;

        Node* lastChild() const;

        Node* insertBefore(Node* newChild, Node* refChild);

        Node* replaceChild(Node* newChild, Node* oldChild);

        Node* removeChild(Node* oldChild);

        Node* appendChild(Node* newChild);

        bool hasChildNodes() const;

        bool hasAttributes() const;

protected:

        AbstractContainerNode(Document* pOwnerDocument);

        AbstractContainerNode(Document* pOwnerDocument, const AbstractContainerNode& node);

        ~AbstractContainerNode();

        void dispatchNodeRemovedFromDocument();

        void dispatchNodeInsertedIntoDocument();

private:

        AbstractNode* _pFirstChild;

        friend class AbstractNode;

        friend class NodeAppender;

};

} } // namespace Poco::XML

#endif // DOM_AbstractContainerNode_INCLUDED