java实现两个日期之间的天数(附完整源码)
时间: 2024-02-22 20:57:27 浏览: 30
以下是Java实现两个日期之间的天数的完整源代码:
```java
import java.time.LocalDate;
import java.time.temporal.ChronoUnit;
public class DateUtils {
public static long daysBetween(LocalDate startDate, LocalDate endDate) {
return ChronoUnit.DAYS.between(startDate, endDate);
}
}
```
使用示例:
```java
import java.time.LocalDate;
public class Main {
public static void main(String[] args) {
LocalDate startDate = LocalDate.of(2021, 1, 1);
LocalDate endDate = LocalDate.of(2021, 6, 30);
long daysBetween = DateUtils.daysBetween(startDate, endDate);
System.out.println("Days between " + startDate + " and " + endDate + ": " + daysBetween);
}
}
```
输出结果:
```
Days between 2021-01-01 and 2021-06-30: 180
```
相关推荐
![rar](https://img-home.csdnimg.cn/images/20210720083606.png)
![zip](https://img-home.csdnimg.cn/images/20210720083736.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![zip](https://img-home.csdnimg.cn/images/20210720083736.png)