Java 批量修改檔案尾碼

標籤：

import java.io.*;   public class test {       public void reName(String path, String from, String to) {      File f = new File(path);      File[] fs = f.listFiles();        for (int i = 0; i < fs.length; ++i) {        File f2 = fs[i];             if (f2.isDirectory()) {          reName(f2.getPath(), from, to);        } else {          String name = f2.getName();          if (name.endsWith(from)) {            f2.renameTo(new File(f2.getParent() + "/" + name.substring(0, name.indexOf(from)) + to));          }        }      }    }    public static void main(String[] args) {     test rf = new test();      rf.reName("C:/Documents and Settings/xxxxx/Desktop/astaxie", ".md",".txt");    }  }

 

Java 批量修改檔案尾碼