initial import

XML/src/DOMParser.cpp

@@ -0,0 +1,153 @@
+//
+// DOMParser.cpp
+//
+// $Id: //poco/1.1.0/XML/src/DOMParser.cpp#2 $
+//
+// Library: XML
+// Package: DOM
+// Module:  DOMParser
+//
+// 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.
+//
+
+
+#include "DOM/DOMParser.h"
+#include "DOM/DOMBuilder.h"
+#include "SAX/WhitespaceFilter.h"
+#include "SAX/InputSource.h"
+#include "XML/NamePool.h"
+#include <sstream>
+
+
+XML_BEGIN
+
+
+const XMLString DOMParser::FEATURE_WHITESPACE = toXMLString("http://www.appinf.com/features/no-whitespace-in-element-content");
+
+
+DOMParser::DOMParser(NamePool* pNamePool):
+	_pNamePool(pNamePool),
+	_whitespace(true)
+{
+	if (_pNamePool) _pNamePool->duplicate();
+}
+
+
+DOMParser::~DOMParser()
+{
+	if (_pNamePool) _pNamePool->release();
+}
+
+
+void DOMParser::setEncoding(const XMLString& encoding)
+{
+	_saxParser.setEncoding(encoding);
+}
+
+
+const XMLString& DOMParser::getEncoding() const
+{
+	return _saxParser.getEncoding();
+}
+
+
+void DOMParser::addEncoding(const XMLString& name, Foundation::TextEncoding* pEncoding)
+{
+	_saxParser.addEncoding(name, pEncoding);
+}
+
+
+void DOMParser::setFeature(const XMLString& name, bool state)
+{
+	if (name == FEATURE_WHITESPACE)
+		_whitespace = state;
+	else
+		_saxParser.setFeature(name, state);
+}
+
+
+bool DOMParser::getFeature(const XMLString& name) const
+{
+	if (name == FEATURE_WHITESPACE)
+		return _whitespace;
+	else
+		return _saxParser.getFeature(name);
+}
+
+
+Document* DOMParser::parse(const XMLString& uri)
+{
+	if (_whitespace)
+	{
+		DOMBuilder builder(_saxParser, _pNamePool);
+		return builder.parse(uri);
+	}
+	else
+	{
+		WhitespaceFilter filter(&_saxParser);
+		DOMBuilder builder(filter, _pNamePool);
+		return builder.parse(uri);
+	}
+}
+
+
+Document* DOMParser::parse(InputSource* pInputSource)
+{
+	if (_whitespace)
+	{
+		DOMBuilder builder(_saxParser, _pNamePool);
+		return builder.parse(pInputSource);
+	}
+	else
+	{
+		WhitespaceFilter filter(&_saxParser);
+		DOMBuilder builder(filter, _pNamePool);
+		return builder.parse(pInputSource);
+	}
+}
+
+
+Document* DOMParser::parseString(const std::string& xml)
+{
+	std::istringstream istr(xml);
+	InputSource src(istr);
+	return parse(&src);
+}
+
+
+EntityResolver* DOMParser::getEntityResolver() const
+{
+	return _saxParser.getEntityResolver();
+}
+
+
+void DOMParser::setEntityResolver(EntityResolver* pEntityResolver)
+{
+	_saxParser.setEntityResolver(pEntityResolver);
+}
+
+
+XML_END