取得硬盘剩余空间的Java代码，剩余空间java代码,import java.

取得硬盘剩余空间的Java代码，剩余空间java代码,import java.

import java.io.File;public class DiskSpaceDetail {    public static void main(String[] args) {        File diskPartition = new File("C:");        long totalCapacity = diskPartition.getTotalSpace();         long freePartitionSpace = diskPartition.getFreeSpace();         long usablePatitionSpace = diskPartition.getUsableSpace();         System.out.println("**** Sizes in Mega Bytes ****\n");        System.out.println("Total C partition size : " + totalCapacity / (1024*1024) + " MB");        System.out.println("Usable Space : " + usablePatitionSpace / (1024 *1024) + " MB");        System.out.println("Free Space : " + freePartitionSpace / (1024 *1024) + " MB");        System.out.println("\n**** Sizes in Giga Bytes ****\n");        System.out.println("Total C partition size : " + totalCapacity / (1024*1024*1024) + " GB");        System.out.println("Usable Space : " + usablePatitionSpace / (1024 *1024*1024) + " GB");        System.out.println("Free Space : " + freePartitionSpace / (1024 *1024*1024) + " GB");    }}

输出：```shell* Sizes in Mega Bytes *

Total C partition size : 610376 MBUsable Space : 107098 MBFree Space : 107098 MB

* Sizes in Giga Bytes *

Total C partition size : 596 GBUsable Space : 104 GBFree Space : 104 GB```