readme: ## How to use
  
  ```python
  import logging
  from simpletransformers.seq2seq import Seq2SeqModel, Seq2SeqArgs
  
  logging.basicConfig(level=logging.INFO)
  transformers_logger = logging.getLogger("transformers")
  transformers_logger.setLevel(logging.WARNING)
  
  model_args = Seq2SeqArgs()
  
  # 加载本地训练好的模型
  model = Seq2SeqModel(
      encoder_decoder_type="bart",
      encoder_decoder_name="NTUYG/SOTitle-java-BART",
      args=model_args,
  )
  
  describe = """
  I am a beginner at Android Java development but I have a few years of school + uni experience in Java. I am trying to write to a text file in an assets folder in my app using FileOutputStream but it doesn't seem to write to it at all since I am using InputStream to read the file after and there haven't any updates. Here is my code
  """
  code = """
  private void updateTextFile(String update) {
      FileOutputStream fos = null;
  
      try
      {
          fos = openFileOutput("Questions",MODE_PRIVATE);
          fos.write("Testing".getBytes());
      } 
      catch (FileNotFoundException e) 
      {
          e.printStackTrace();
      } 
      catch (IOException e) 
      {
          e.printStackTrace();
      } 
      finally 
      {
          if(fos!=null)
          {
              try 
              {
                  fos.close();
              } 
              catch (IOException e) 
              {
                  e.printStackTrace();
              }
          }
      }
  
      String text = "";
  
      try
      {
          InputStream is = getAssets().open("Questions");
          int size = is.available();
          byte[] buffer = new byte[size];
          is.read(buffer);
          is.close();
          text = new String(buffer);
      } 
      catch (IOException e) 
      {
          e.printStackTrace();
      }
      System.out.println("Tesing output " + text);
  }
  """
  
  from nltk import word_tokenize
  
  describe = describe.replace('\n',' ').replace('\r',' ')
  describe = ' '.join(word_tokenize(describe))
  code = code.replace('\n',' ').replace('\r',' ')
  code = ' '.join(word_tokenize(code))
  
  # human ： Java Android Cant seem to update text file using FileOutputStream
  
  body = describe + ' <code> ' + code +' </code>'
  print(
      model.predict(
          [
              body
          ]
      )
  )
  ```
  
  