mirror of
https://github.com/pocoproject/poco.git
synced 2025-10-30 05:29:41 +01:00
123 lines
3.3 KiB
C++
123 lines
3.3 KiB
C++
//
|
|
// DOMSerializer.h
|
|
//
|
|
// Library: XML
|
|
// Package: DOM
|
|
// Module: DOMSerializer
|
|
//
|
|
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
|
|
// and Contributors.
|
|
//
|
|
// SPDX-License-Identifier: BSL-1.0
|
|
//
|
|
|
|
|
|
#ifndef DOM_DOMSerializer_INCLUDED
|
|
#define DOM_DOMSerializer_INCLUDED
|
|
|
|
|
|
#include "Poco/XML/XML.h"
|
|
#include "Poco/SAX/XMLReader.h"
|
|
|
|
|
|
namespace Poco {
|
|
namespace XML {
|
|
|
|
|
|
class Node;
|
|
class Element;
|
|
class Text;
|
|
class Comment;
|
|
class ProcessingInstruction;
|
|
class Entity;
|
|
class CDATASection;
|
|
class Notation;
|
|
class Document;
|
|
class DocumentType;
|
|
class DocumentFragment;
|
|
class DeclHandler;
|
|
class LexicalHandler;
|
|
|
|
|
|
class XML_API DOMSerializer: public XMLReader
|
|
/// The DOMSerializer serializes a DOM document
|
|
/// into a sequence of SAX events which are
|
|
/// reported to the registered SAX event
|
|
/// handlers.
|
|
///
|
|
/// The DOMWriter uses a DOMSerializer with an
|
|
/// XMLWriter to serialize a DOM document into
|
|
/// textual XML.
|
|
{
|
|
public:
|
|
DOMSerializer();
|
|
/// Creates the DOMSerializer.
|
|
|
|
~DOMSerializer();
|
|
/// Destroys the DOMSerializer.
|
|
|
|
void serialize(const Node* pNode);
|
|
/// Serializes a DOM node and its children
|
|
/// into a sequence of SAX events, which are
|
|
/// reported to the registered SAX event
|
|
/// handlers.
|
|
|
|
// XMLReader
|
|
void setEntityResolver(EntityResolver* pResolver);
|
|
EntityResolver* getEntityResolver() const;
|
|
void setDTDHandler(DTDHandler* pDTDHandler);
|
|
DTDHandler* getDTDHandler() const;
|
|
void setContentHandler(ContentHandler* pContentHandler);
|
|
ContentHandler* getContentHandler() const;
|
|
void setErrorHandler(ErrorHandler* pErrorHandler);
|
|
ErrorHandler* getErrorHandler() const;
|
|
|
|
void setFeature(const XMLString& featureId, bool state);
|
|
bool getFeature(const XMLString& featureId) const;
|
|
void setProperty(const XMLString& propertyId, const XMLString& value);
|
|
void setProperty(const XMLString& propertyId, void* value);
|
|
void* getProperty(const XMLString& propertyId) const;
|
|
|
|
protected:
|
|
void parse(InputSource* pSource);
|
|
/// The DOMSerializer cannot parse an InputSource,
|
|
/// so this method simply throws an XMLException when invoked.
|
|
|
|
void parse(const XMLString& systemId);
|
|
/// The DOMSerializer cannot parse from a system identifier,
|
|
/// so this method simply throws an XMLException when invoked.
|
|
|
|
void parseMemoryNP(const char* xml, std::size_t size);
|
|
/// The DOMSerializer cannot parse from a system identifier,
|
|
/// so this method simply throws an XMLException when invoked.
|
|
|
|
void iterate(const Node* pNode) const;
|
|
void handleNode(const Node* pNode) const;
|
|
void handleElement(const Element* pElement) const;
|
|
void handleCharacterData(const Text* pText) const;
|
|
void handleComment(const Comment* pComment) const;
|
|
void handlePI(const ProcessingInstruction* pPI) const;
|
|
void handleCDATASection(const CDATASection* pCDATA) const;
|
|
void handleDocument(const Document* pDocument) const;
|
|
void handleDocumentType(const DocumentType* pDocumentType) const;
|
|
void handleFragment(const DocumentFragment* pFragment) const;
|
|
void handleNotation(const Notation* pNotation) const;
|
|
void handleEntity(const Entity* pEntity) const;
|
|
|
|
private:
|
|
EntityResolver* _pEntityResolver;
|
|
DTDHandler* _pDTDHandler;
|
|
ContentHandler* _pContentHandler;
|
|
ErrorHandler* _pErrorHandler;
|
|
DeclHandler* _pDeclHandler;
|
|
LexicalHandler* _pLexicalHandler;
|
|
|
|
static const XMLString CDATA;
|
|
};
|
|
|
|
|
|
} } // namespace Poco::XML
|
|
|
|
|
|
#endif // DOM_DOMSerializer_INCLUDED
|