json-lib json 格式 Date

 

net.sf.json 格式化 Date

其他类型同理

Date 为格式化前 dateCreate":{"date":4,"day":2,"hours":17,"minutes":18,"month":7,"seconds":34,"time":1249377514000,"timezoneOffset":-480,"year":109}

 

JsonConfig cfg = new JsonConfig(); cfg.registerJsonValueProcessor(java.util.Date.class,new JsonValueProcessor() { private final String format="yyyy-MM-dd"; public Object processObjectValue(String key, Object value, JsonConfig arg2) { if(value==null) return ""; if (value instanceof Date) { String str = new SimpleDateFormat(format).format((Date) value); return str; } return value.toString(); } public Object processArrayValue(Object value, JsonConfig arg1) { return null; } });JSONArray json = JSONArray.fromObject(a,cfg);