class="java" name="code"> package com.zuidaima.util.file; import java.io.File; public class CopyFile { public static void main(String[] args) { try { File file = new File("C:\\123.txt"); if (afile.renameTo(new File("C:\\123\\" + file.getName()))) { System.out.println("File is moved successful!"); } else { System.out.println("File is failed to move!"); } } catch (Exception e) { e.printStackTrace(); } } }