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//
// EntityResolverImpl.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/EntityResolverImpl.h"
#include "Poco/SAX/InputSource.h"
#include "Poco/XML/XMLString.h"
#include "Poco/URI.h"
#include "Poco/Path.h"
#include "Poco/Exception.h"
using Poco::URIStreamOpener;
using Poco::URI;
using Poco::Path;
using Poco::Exception;
using Poco::IOException;
using Poco::OpenFileException;
namespace Poco {
namespace XML {
EntityResolverImpl::EntityResolverImpl():
_opener(URIStreamOpener::defaultOpener())
{
}
EntityResolverImpl::EntityResolverImpl(const URIStreamOpener& opener):
_opener(opener)
{
}
EntityResolverImpl::~EntityResolverImpl()
{
}
InputSource* EntityResolverImpl::resolveEntity(const XMLString* publicId, const XMLString& systemId)
{
std::istream* pIstr = resolveSystemId(systemId);
InputSource* pInputSource = new InputSource(systemId);
if (publicId) pInputSource->setPublicId(*publicId);
pInputSource->setByteStream(*pIstr);
return pInputSource;
}
void EntityResolverImpl::releaseInputSource(InputSource* pSource)
{
poco_check_ptr (pSource);
delete pSource->getByteStream();
delete pSource;
}
std::istream* EntityResolverImpl::resolveSystemId(const XMLString& systemId)
{
std::string sid = fromXMLString(systemId);
return _opener.open(sid);
}
} } // namespace Poco::XML
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