用代码实现在eclipse中自动生成package_这个功能很有用_java版

 1 package com.b510.create.file;
 2 
 3 import java.io.File;
 4 
 5 /**
 6  * 创建文件夹
 7  * @author hongten(hongtenzone@foxmail.com)
 8  *
 9  */
10 public class CreateFiles {
11     public static void main(String[] args) {
12         String root = System.getProperty("user.dir")+"\\src\\";
13         System.out.println(root);
14         File rootFiles = new File(root);
15         if(!rootFiles.exists()){
16             System.out.println("创建情况："+rootFiles.mkdirs());
17         }else{
18             System.out.println("存在目录："+rootFiles.getAbsolutePath());
19         }
20         System.out.println("=================================");
21         String myPackage = root + "com/b510/test";
22         File myPackageFiles = new File(myPackage);
23         if(!myPackageFiles.exists()){
24             System.out.println("包路径创建情况："+myPackageFiles.mkdirs());
25         }else{
26             System.out.println("存在目录："+myPackageFiles.getAbsolutePath());
27         }
28     }
29 }