字符串转LocalDateTime：java.time.format.DateTimeParseException: Text ‘1900-01-01 00:00:00‘ could not

字符串转LocalDateTime出现异常：java.time.format.DateTimeParseException: Text '1900-01-01 00:00:00' could not be parsed at index 4

原代码：

DateTimeFormatter dfo = DateTimeFormatter.ofPattern("yyyy:MM:dd HH:mm:ss");
LocalDate localDate = LocalDate.parse("1900-01-01 00:00:00", dfo);
LocalDateTime localDateTime = localDate.atStartOfDay();
System.out.println(localDateTime.format(DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss"));

错误原因： 格式化的dfo引用不能放入LocalDate.parse("1900-01-01 00:00:00", dfo)中，要把格式化方法直接放入LocalDate.parse()中

修改代码 ：

//DateTimeFormatter dfo = DateTimeFormatter.ofPattern("yyyy:MM:dd HH:mm:ss");
LocalDate localDate = LocalDate.parse("1900-01-01 00:00:00", DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss"));
LocalDateTime localDateTime = localDate.atStartOfDay();
System.out.println(localDateTime.format(DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss"));