API Docs for SAX and DOM                 DOMNode.hpp Go to the documentation of this file. #ifndef DOMNode_HEADER_GUARD_ #define DOMNode_HEADER_GUARD_ /* * The Apache Software License, Version 1.1 * * Copyright (c) 2001-2002 The Apache Software Foundation. All rights * reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. The end-user documentation included with the redistribution, * if any, must include the following acknowledgment: * "This product includes software developed by the * Apache Software Foundation (http://www.apache.org/)." * Alternately, this acknowledgment may appear in the software itself, * if and wherever such third-party acknowledgments normally appear. * * 4. The names "Xerces" and "Apache Software Foundation" must * not be used to endorse or promote products derived from this * software without prior written permission. For written * permission, please contact apache\@apache.org. * * 5. Products derived from this software may not be called "Apache", * nor may "Apache" appear in their name, without prior written * permission of the Apache Software Foundation. * * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * ==================================================================== * * This software consists of voluntary contributions made by many * individuals on behalf of the Apache Software Foundation, and was * originally based on software copyright (c) 2001, International * Business Machines, Inc., http://www.ibm.com . For more information * on the Apache Software Foundation, please see * <http://www.apache.org/>. */ /* * $Id: DOMNode.hpp,v 1.13 2002/11/04 15:09:24 tng Exp $ */ #include <xercesc/util/XercesDefs.hpp> XERCES_CPP_NAMESPACE_BEGIN class DOMDocument; class DOMNamedNodeMap; class DOMNodeList; class DOMUserDataHandler; class DOMNode { protected: // ----------------------------------------------------------------------- // Hidden constructors // ----------------------------------------------------------------------- DOMNode() {}; DOMNode(const DOMNode &) {}; DOMNode & operator = (const DOMNode &) {return *this;}; public: // ----------------------------------------------------------------------- // All constructors are hidden, just the destructor is available // ----------------------------------------------------------------------- virtual ~DOMNode() {}; // ----------------------------------------------------------------------- // Class Types // ----------------------------------------------------------------------- enum NodeType { ELEMENT_NODE = 1, ATTRIBUTE_NODE = 2, TEXT_NODE = 3, CDATA_SECTION_NODE = 4, ENTITY_REFERENCE_NODE = 5, ENTITY_NODE = 6, PROCESSING_INSTRUCTION_NODE = 7, COMMENT_NODE = 8, DOCUMENT_NODE = 9, DOCUMENT_TYPE_NODE = 10, DOCUMENT_FRAGMENT_NODE = 11, NOTATION_NODE = 12 }; enum DOMTreePosition { TREE_POSITION_PRECEDING = 0x01, TREE_POSITION_FOLLOWING = 0x02, TREE_POSITION_ANCESTOR = 0x04, TREE_POSITION_DESCENDANT = 0x08, TREE_POSITION_EQUIVALENT = 0x10, TREE_POSITION_SAME_NODE = 0x20, TREE_POSITION_DISCONNECTED = 0x00 }; // ----------------------------------------------------------------------- // Virtual DOMNode interface // ----------------------------------------------------------------------- // ----------------------------------------------------------------------- // Getter methods // ----------------------------------------------------------------------- virtual const XMLCh * getNodeName() const = 0; virtual const XMLCh * getNodeValue() const = 0; virtual short getNodeType() const = 0; virtual DOMNode *getParentNode() const = 0; virtual DOMNodeList *getChildNodes() const = 0; virtual DOMNode *getFirstChild() const = 0; virtual DOMNode *getLastChild() const = 0; virtual DOMNode *getPreviousSibling() const = 0; virtual DOMNode *getNextSibling() const = 0; virtual DOMNamedNodeMap *getAttributes() const = 0; virtual DOMDocument *getOwnerDocument() const = 0; // ----------------------------------------------------------------------- // Node methods // ----------------------------------------------------------------------- virtual DOMNode * cloneNode(bool deep) const = 0; virtual DOMNode *insertBefore(DOMNode *newChild, DOMNode *refChild) = 0; virtual DOMNode *replaceChild(DOMNode *newChild, DOMNode *oldChild) = 0; virtual DOMNode *removeChild(DOMNode *oldChild) = 0; virtual DOMNode *appendChild(DOMNode *newChild) = 0; // ----------------------------------------------------------------------- // Query methods // ----------------------------------------------------------------------- virtual bool hasChildNodes() const = 0; // ----------------------------------------------------------------------- // Setter methods // ----------------------------------------------------------------------- virtual void setNodeValue(const XMLCh *nodeValue) = 0; virtual void normalize() = 0; virtual bool isSupported(const XMLCh *feature, const XMLCh *version) const = 0; virtual const XMLCh * getNamespaceURI() const = 0; virtual const XMLCh * getPrefix() const = 0; virtual const XMLCh * getLocalName() const = 0; virtual void setPrefix(const XMLCh * prefix) = 0; virtual bool hasAttributes() const = 0; virtual bool isSameNode(const DOMNode* other) const = 0; virtual bool isEqualNode(const DOMNode* arg) const = 0; virtual void* setUserData(const XMLCh* key, void* data, DOMUserDataHandler* handler) = 0; virtual void* getUserData(const XMLCh* key) const = 0; virtual const XMLCh* getBaseURI() const = 0; virtual short compareTreePosition(const DOMNode* other) const = 0; virtual const XMLCh* getTextContent() const = 0; virtual void setTextContent(const XMLCh* textContent) = 0; virtual const XMLCh* lookupNamespacePrefix(const XMLCh* namespaceURI, bool useDefault) const = 0; virtual bool isDefaultNamespace(const XMLCh* namespaceURI) const = 0; virtual const XMLCh* lookupNamespaceURI(const XMLCh* prefix) const = 0; virtual DOMNode* getInterface(const XMLCh* feature) = 0; // ----------------------------------------------------------------------- // Non-standard Extension // ----------------------------------------------------------------------- virtual void release() = 0; }; XERCES_CPP_NAMESPACE_END #endif

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