Java删除一个非空的目录，Java删除目录,import java.

Java删除一个非空的目录，Java删除目录,import java.

import java.io.File;  class DeleteDir {    public static void main(String args[]) {      deleteDirectory(new File(args[0]));    }    static public boolean deleteDirectory(File path) {      if( path.exists() ) {        File[] files = path.listFiles();        for(int i=0; i<files.length; i++) {           if(files[i].isDirectory()) {             deleteDirectory(files[i]);           }           else {             files[i].delete();           }        }      }      return( path.delete() );    }  }