在路径类型之间转换

import java.io.IOException;
/*来自 
 时代Java - N o w  J a v a . c o m*/

import java.nio.file.LinkOption;

import java.nio.file.Path;

import java.nio.file.Paths;


public class Main {

  public static void main(String[] args) {

    try {

      Path path;

      path = Paths.get("users.txt");

      System.out.println("URI path: " + path.toUri());

      System.out.println("Absolute path: " + path.toAbsolutePath());

      System.out.println("Real path: "

          + p