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//
// DOMWriter.h
//
// Library: XML
// Package: DOM
// Module: DOMWriter
//
// Definition of class DOMWriter.
//
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef DOM_DOMWriter_INCLUDED
#define DOM_DOMWriter_INCLUDED
#include "Poco/XML/XML.h"
#include "Poco/XML/XMLString.h"
#include "Poco/XML/XMLStream.h"
#include "Poco/TextEncoding.h"
namespace Poco {
namespace XML {
class Node;
class Document;
class XML_API DOMWriter
/// The DOMWriter uses a DOMSerializer with an
/// XMLWriter to serialize a DOM document into
/// textual XML.
{
public:
DOMWriter();
/// Creates a DOMWriter.
~DOMWriter();
/// Destroys a DOMWriter.
void setEncoding(const std::string& encodingName, Poco::TextEncoding& textEncoding);
/// Sets the encoding, which will be reflected in the written XML declaration.
const std::string& getEncoding() const;
/// Returns the encoding name set with setEncoding.
void setOptions(int options);
/// Sets options for the internal XMLWriter.
///
/// See class XMLWriter for available options.
int getOptions() const;
/// Returns the options for the internal XMLWriter.
void setNewLine(const std::string& newLine);
/// Sets the line ending characters for the internal
/// XMLWriter. See XMLWriter::setNewLine() for a list
/// of supported values.
const std::string& getNewLine() const;
/// Returns the line ending characters used by the
/// internal XMLWriter.
void setIndent(const std::string& indent);
/// Sets the string used for one indentation step.
///
/// The default is a single TAB character.
/// The given string should only contain TAB or SPACE
/// characters (e.g., a single TAB character, or
/// two to four SPACE characters).
const std::string& getIndent() const;
/// Returns the string used for one indentation step.
void writeNode(XMLByteOutputStream& ostr, const Node* pNode);
/// Writes the XML for the given node to the specified stream.
void writeNode(const std::string& systemId, const Node* pNode);
/// Writes the XML for the given node to the file specified in systemId,
/// using a standard file output stream (Poco::FileOutputStream).
private:
std::string _encodingName;
Poco::TextEncoding* _pTextEncoding;
int _options;
std::string _newLine;
std::string _indent;
};
//
// inlines
//
inline const std::string& DOMWriter::getEncoding() const
{
return _encodingName;
}
inline int DOMWriter::getOptions() const
{
return _options;
}
inline const std::string& DOMWriter::getNewLine() const
{
return _newLine;
}
inline const std::string& DOMWriter::getIndent() const
{
return _indent;
}
} } // namespace Poco::XML
#endif // DOM_DOMWriter_INCLUDED
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