[参考文章]:Joda-Time 的 DateTimeFormat 问题 public class DateFormatUtils { /** HH 必须大写 */ public static final String FORMAT_FULL_TIME_NO_ZONE = "yyyy-MM-dd HH:mm:ss"; public static Date toFormatDate(String dateTimeStr) { DateTimeFormatter dateTimeForma…
import org.joda.time.DateTime;import org.joda.time.format.DateTimeFormat;import org.joda.time.format.DateTimeFormatter; import java.util.Date; /** * Created by Administrator on 2019/3/25. */public class datatimeutil { public static Date strtodate(Str…
1.错误描述 五月 27, 2014 12:07:05 上午 freemarker.log.JDK14LoggerFactory$JDK14Logger error 严重: Template processing error: "Can't convert the date to string, because it is not known which parts of the date variable are in use. Use ?date, ?time or ?datetime bu…
Conversion & Comparison, involving strings and dates in MySQL 5.6 我们有张表,表中有一个字段dpt_date,SQL类型为date type,表示离开日期. 我们将dpt_date与字符串'2016-03-09'进行比较,发现效率低于dpt_date转换为字符串再与'2016-03-09'进行比较: SELECT * FROM tbl_name WHERE dpt_date = '2016-03-09' 效率低于 SELECT *…
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public class DateUtil { private DateUtil(){ } public static final String hhmmFormat="HH:mm"; public static final String MMddFormat="MM-dd"; public static final String yyyyFormat="yyyy"; public static final String yyyyChineseF…
String转Date: SimpleDateFormat bartDateFormat = new SimpleDateFormat("MM-dd-yyyy"); String dateStringToParse = "9-29-2001"; Date date = bartDateFormat.parse(dateStringToParse); Date转String: SimpleDateFormat date = new SimpleDateFormat(&…
Jackson对于date的反序列化只支持几种,如果不符合默认格式则会报一下错误 org.codehaus.jackson.map.JsonMappingException: Can not construct instance of java.util.Date from String value '2012-12-12 12:01:01': not a valid representation (error: Can not parse date "2012-12-12 12:01:01&q…
Jackson对于date的反序列化只支持几种,如果不符合默认格式则会报一下错误 org.codehaus.jackson.map.JsonMappingException: Can not construct instance of java.util.Date from String value '2012-12-12 12:01:01': not a valid representation (error: Can not parse date "2012-12-12 12:01:01&q…