在我的java应用程序中,我正在从REST API读取JSON数组。
这是我的代码,它从JSON数组中读取单个对象,并尝试将每个JSON对象转换为强类型对象:
JSONArray jsonArray = new JSONArray(videoFromMessage);
for (int i = 0; i < jsonArray.length(); i++) {
JSONObject custtableObject = jsonArray.getJSONObject(i);
ObjectMapper mapper = new ObjectMapper();
Custtable custTable = mapper.readValue(custtableObject.toString(), new TypeReference<Custtable >(){});
}
该数组中的每个custTable对象都包含一个名为“modifieddatetime”的字段,其值类似于:
Fri Dec 31 18:00:00 CST 1
readValue调用抛出此异常:
com.fasterxml.jackson.databind.exc.InvalidFormatException:
Can not construct instance of java.util.Date from String value 'Fri Dec 31 18:00:00 CST 1':
not a valid representation (error: Failed to parse Date value 'Fri Dec 31 18:00:00 CST 1':
Can not parse date "Fri Dec 31 18:00:00 CST 1":
not compatible with any of standard forms
("yyyy-MM-dd'T'HH:mm:ss.SSSZ", "yyyy-MM-dd'T'HH:mm:ss.SSS'Z'", "EEE, dd MMM yyyy HH:mm:ss zzz", "yyyy-MM-dd"))
是否有一些方法,功能,实用程序或API(我可以调用)将此字段值转换为可接受的格式?