//Delete a Directory //DelDir.java //yuyang 
import java.io.*; import java.util.*; public class DelDir {  private static void deletefile(File delpath) throws FileNotFoundException,IOException  {   File[] filelist=delpath.listFiles();   if (filelist.length!=0)   {    for (int i=0;i<filelist.length;i++)    {     if (filelist[i].isDirectory())      deletefile(filelist[i]);     else      filelist[i].delete();        }    delpath.delete();   }   else    delpath.delete();  }  public static void main(String[] args)  {   File file1=new File("e:\\test");   try   {    deletefile(file1);   }   catch(Exception e)   {    e.printStackTrace();   }  } }
   
 
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