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/*
* Copyright (c) 2010-2016 Isode Limited.
* All rights reserved.
* See the COPYING file for more information.
*/
#pragma once
#include <cassert>
#include <Swiften/Elements/Payload.h>
#include <Swiften/Parser/PayloadParser.h>
#include <Swiften/Parser/PayloadParsers/FullPayloadParserFactoryCollection.h>
#include <Swiften/Parser/PlatformXMLParserFactory.h>
#include <Swiften/Parser/XMLParser.h>
#include <Swiften/Parser/XMLParserClient.h>
namespace Swift {
class PayloadsParserTester : public XMLParserClient {
public:
PayloadsParserTester() : level(0) {
xmlParser = PlatformXMLParserFactory().createXMLParser(this);
}
bool parse(const std::string& data) {
return xmlParser->parse(data);
}
virtual void handleStartElement(const std::string& element, const std::string& ns, const AttributeMap& attributes) {
if (level == 0) {
assert(!payloadParser.get());
PayloadParserFactory* payloadParserFactory = factories.getPayloadParserFactory(element, ns, attributes);
assert(payloadParserFactory);
payloadParser.reset(payloadParserFactory->createPayloadParser());
}
payloadParser->handleStartElement(element, ns, attributes);
level++;
}
virtual void handleEndElement(const std::string& element, const std::string& ns) {
level--;
payloadParser->handleEndElement(element, ns);
}
virtual void handleCharacterData(const std::string& data) {
payloadParser->handleCharacterData(data);
}
std::shared_ptr<Payload> getPayload() const {
return payloadParser->getPayload();
}
template<typename T>
std::shared_ptr<T> getPayload() const {
return std::dynamic_pointer_cast<T>(payloadParser->getPayload());
}
private:
std::unique_ptr<XMLParser> xmlParser;
FullPayloadParserFactoryCollection factories;
std::shared_ptr<PayloadParser> payloadParser;
int level;
};
}
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Swift