1.1 返回时间类型 yyyy-MM-dd HH:mm:ss public static Date getNowDate() { Date currentTime = new Date(); SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); String dateString = formatter.format(currentTime); ParsePosition pos = new ParsePosition(8); Date currentTime_...
下面是一个示例代码,演示了如何校验日期格式是否包含时分秒: importjava.text.ParseException;importjava.text.SimpleDateFormat;importjava.util.Date;publicclassDateValidator{publicstaticbooleanvalidateDateFormat(StringinputDate,StringdateFormat){SimpleDateFormatsdf=newSimpleDateFormat(dateFormat);sdf.setLenient(false)...
publicbooleanisDateValidDDMMYYYY(String date) { String DATE_FORMAT= "ddMMyyyy";try{ DateFormat df=newSimpleDateFormat(DATE_FORMAT); df.setLenient(false); df.parse(date);returntrue; }catch(ParseException e) {returnfalse; } }publicbooleanisDateValidYYYYMMDD(String date) { String DATE_FORMAT= "...
publicbooleanisDateValidDDMMYYYY(String date) { String DATE_FORMAT= "ddMMyyyy";try{ DateFormat df=newSimpleDateFormat(DATE_FORMAT); df.setLenient(false); df.parse(date);returntrue; }catch(ParseException e) {returnfalse; } }publicbooleanisDateValidYYYYMMDD(String date) { String DATE_FORMAT= "...
java⽇期validate public static boolean isValidDate(String str) { boolean convertSuccess=true; // 指定⽇期格式为四位年/两位⽉份/两位⽇期，注意yyyy/MM/dd区分⼤⼩写；SimpleDateFormat format = new SimpleDateFormat("yyyy/MM/dd HH:mm");try { // 设置lenient为false. 否则Si...
dateFormat=newSimpleDateFormat("yyyyMMdd");dateFormat.setLenient(false);try{dateFormat.parse(inDate...
2. Correct way to validate a date withSimpleDateFormat.setLenient() The solution is to useSimpleDateFormat.setLenient()method to bring the missing intelligence. Look at thestrict date validation examplegiven below: Strict date validation
*/@SuppressWarnings("unused")privatebooleancheckTimeFormat(String validateDate){boolean flag=false;if(StringUtils.isNotEmpty(validateDate)){String datePattern1="d{4}-d{2}-d{2}";String datePattern2="^((d{2}(([02468][048])|([13579][26]))"+"[-/s]?(((0?[13578])|(1[02]))[-/s...
SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMdd"); sdf.setLenient(false); Date d = sdf.parse("2024-06-01"); System.out.println(sdf.format(d)); 再运行上面的代码会抛出异常:Exception in thread “main” java.text.ParseException: Unparseable date: “2024-06-01” ...
submitForm(formName) { this.$refs[formName].validate((valid) => { let url = 'http://localhost:8088/pethospital/order-record' let data = qs.stringify({ title: this.orderForm.title, hospitalId: this.orderForm.hospitalId, orderDate: this.orderForm.orderDate, orderType: this.orderForm.ord...