fastjson JSON.parseArray

if(dataMap != null){
	JSONArray completeDeviceinfoList = dataMap.getJSONArray("completeDeviceinfoList");
    //deviceinfoListEntities.addAll(JSON.parseArray(completeDeviceinfoList.toJSONString(), CompleteDeviceinfoListBean.class));
	for(int i = 0; i< completeDeviceinfoList.size();i++){
		//CompleteDeviceinfoListBean dataBean =  JSONObject.parseObject(completeDeviceinfoList.get(i).toString(), CompleteDeviceinfoListBean.class);
		CompleteDeviceinfoListBean dataBean =  JSONObject.toJavaObject(completeDeviceinfoList.getJSONObject(i), CompleteDeviceinfoListBean.class);
		deviceinfoListEntities.add(dataBean);
		}
}