Java I/O - 如何使用java.nio.file.Files创建临时文件和目录

import java.nio.file.FileSystems;
import java.nio.file.Files;
import java.nio.file.Path;

public class Main {

  public static void main(String[] args) throws Exception {

    Path rootDirectory = FileSystems.getDefault().getPath("C:/home/docs");

    Path tempDirectory = Files.createTempDirectory(rootDirectory, "");
    System.out.println("Temporary directory created successfully!");
    String dirPath = tempDirectory.toString();
    System.out.println(dirPath);
    Path tempFile = Files.createTempFile(tempDirectory, "", "");
    System.out.println("Temporary file created successfully!");
    String filePath = tempFile.toString();
    System.out.println(filePath);
  }
}