无法捕获JsonMappingException
我的IDE给我Unhandled Exception
com.fasterxml.jackson.databind.JsonMappingException该mapper.readValue
行的错误
ObjectMapper mapper = new ObjectMapper();try {
if (response.isEmpty()) {
//Http 204 (No Content) returned from MCC
//We should handle this differently
user = new User();
} else {
user = mapper.readValue(response, User.class);
}
} catch (IOException ioe) {
logger.log(Level.SEVERE, ioe.getLocalizedMessage());
}
return user;
我试着抓住,JsonMappingException
但是并没有使错误消失。有什么想法吗?
回答:
JsonMappingException
扩展了IOException
,所以您的IDE本身就有了更深的麻烦-也许库导入被搞砸了?
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