android下取不到orderid啊

AnySDK
#1

PluginChannel::onPayResult函数里
string orderid = “”;
std::map<std::string , ProtocolIAP*>* iapMap = AgentManager::getInstance()->getIAPPlugin();
if(iapMap) {
if(iapMap->size() > 0) {
std::map<std::string , ProtocolIAP*>::iterator iapit = iapMap->begin();
orderid = (iapit->second)->getOrderId();
}
}
(iapit->second)->getOrderId()一调用就出异常了，orderid也取不到是怎么回事啊，怎么才能在客户端app上取得orderid呢？

#2

异常？什么异常，有啥具体日志吗

#3 
std::string orderid;
std::map<std::string , ProtocolIAP*>* iapMap = AgentManager::getInstance()->getIAPPlugin();
if(iapMap) {
	if(iapMap->size() > 0) {
		std::map<std::string , ProtocolIAP*>::iterator iapit = iapMap->begin();
		orderid = (iapit->second)->getOrderId();
	}
}

代码这样就正常了

#4

应该是iapMap定义的问题