code: public boolean serializeTo(String path)
      {
          ObjectOutputStream out = null;
          try
          {
              out = new ObjectOutputStream(IOUtil.newOutputStream(path));
              out.writeObject(this);
          }
          catch (Exception e)
          {
  //            e.printStackTrace();
              return false;
          }
          return true;
      }
docs: 将自己序列化到
  
  @param path
  @return