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//
// SAXException.cpp
//
// Library: XML
// Package: SAX
// Module: SAX
//
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#include "Poco/SAX/SAXException.h"
#include "Poco/SAX/Locator.h"
#include <typeinfo>
#include <sstream>
namespace Poco {
namespace XML {
POCO_IMPLEMENT_EXCEPTION(SAXException, XMLException, "SAX Exception")
POCO_IMPLEMENT_EXCEPTION(SAXNotRecognizedException, SAXException, "Unrecognized SAX feature or property identifier")
POCO_IMPLEMENT_EXCEPTION(SAXNotSupportedException, SAXException, "Unsupported SAX feature or property identifier")
SAXParseException::SAXParseException(const std::string& msg, const Locator& loc):
SAXException(buildMessage(msg, loc.getPublicId(), loc.getSystemId(), loc.getLineNumber(), loc.getColumnNumber())),
_publicId(loc.getPublicId()),
_systemId(loc.getSystemId()),
_lineNumber(loc.getLineNumber()),
_columnNumber(loc.getColumnNumber())
{
}
SAXParseException::SAXParseException(const std::string& msg, const Locator& loc, const Poco::Exception& exc):
SAXException(buildMessage(msg, loc.getPublicId(), loc.getSystemId(), loc.getLineNumber(), loc.getColumnNumber()), exc),
_publicId(loc.getPublicId()),
_systemId(loc.getSystemId()),
_lineNumber(loc.getLineNumber()),
_columnNumber(loc.getColumnNumber())
{
}
SAXParseException::SAXParseException(const std::string& msg, const XMLString& publicId, const XMLString& systemId, int lineNumber, int columnNumber):
SAXException(buildMessage(msg, publicId, systemId, lineNumber, columnNumber)),
_publicId(publicId),
_systemId(systemId),
_lineNumber(lineNumber),
_columnNumber(columnNumber)
{
}
SAXParseException::SAXParseException(const std::string& msg, const XMLString& publicId, const XMLString& systemId, int lineNumber, int columnNumber, const Poco::Exception& exc):
SAXException(buildMessage(msg, publicId, systemId, lineNumber, columnNumber), exc),
_publicId(publicId),
_systemId(systemId),
_lineNumber(lineNumber),
_columnNumber(columnNumber)
{
}
SAXParseException::SAXParseException(const SAXParseException& exc):
SAXException(exc),
_publicId(exc._publicId),
_systemId(exc._systemId),
_lineNumber(exc._lineNumber),
_columnNumber(exc._columnNumber)
{
}
SAXParseException::~SAXParseException() noexcept
{
}
SAXParseException& SAXParseException::operator = (const SAXParseException& exc)
{
if (&exc != this)
{
SAXException::operator = (exc);
_publicId = exc._publicId;
_systemId = exc._systemId;
_lineNumber = exc._lineNumber;
_columnNumber = exc._columnNumber;
}
return *this;
}
const char* SAXParseException::name() const noexcept
{
return "SAXParseException";
}
const char* SAXParseException::className() const noexcept
{
return typeid(*this).name();
}
Poco::Exception* SAXParseException::clone() const
{
return new SAXParseException(*this);
}
void SAXParseException::rethrow() const
{
throw *this;
}
std::string SAXParseException::buildMessage(const std::string& msg, const XMLString& publicId, const XMLString& systemId, int lineNumber, int columnNumber)
{
std::ostringstream result;
if (!msg.empty()) result << msg << " ";
result << "in ";
if (!systemId.empty())
result << "'" << fromXMLString(systemId) << "', ";
else if (!publicId.empty())
result << "'" << fromXMLString(publicId) << "', ";
if (lineNumber > 0)
result << "line " << lineNumber << " column " << columnNumber;
return result.str();
}
} } // namespace Poco::XML
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