J260713/授课代码/c260807/src/course/MyTest.java

package course;

import java.io.IOException;

/**
 * @author WanJl
 * @version 1.0
 * @title Test
 * @description
 * @create 2026/8/7
 */
public class MyTest {
    public static void main(String[] args) throws IOException {
        String src = "D:\\CentOS7\\SpringCloudAlibaba-CentOS7.zip";
        String desc = "E:\\SpringCloudAlibaba-CentOS7.zip";
        long start = System.currentTimeMillis();
        String message = new BufferedCopy().copy(src, desc);

        long end = System.currentTimeMillis();

        System.out.println(message + "耗时" + (end - start) + "毫秒");
    }
}