How to use

StreamingEncoder

in

de.huxhorn.sulky.codec.streaming

  @Override
  public void encode(E obj, OutputStream into) throws IOException
  {
    encoder.encode(obj, into);
  }
}

  @Override
  public void encode(E obj, OutputStream into) throws IOException
  {
    encoder.encode(obj, into);
  }
}

  @Override
  public void encode(E obj, OutputStream into) throws IOException
  {
    GZIPOutputStream gos=new GZIPOutputStream(into);
    wrapped.encode(obj, gos);
    gos.finish();
  }
}

  @Override
  public void encode(E obj, OutputStream into) throws IOException
  {
    GZIPOutputStream gos=new GZIPOutputStream(into);
    wrapped.encode(obj, gos);
    gos.finish();
  }
}

  @Override
  @SuppressWarnings("PMD.ReturnEmptyArrayRatherThanNull")
  public byte[] encode(E object)
  {
    ByteArrayOutputStream bos = new ByteArrayOutputStream();
    try
    {
      wrapped.encode(object, bos);
      return bos.toByteArray();
    }
    catch (IOException e)
    {
      if(logger.isWarnEnabled()) logger.warn("Exception while encoding {}!", object, e);
    }
    return null;
  }
}

  @Override
  @SuppressWarnings("PMD.ReturnEmptyArrayRatherThanNull")
  public byte[] encode(E object)
  {
    ByteArrayOutputStream bos = new ByteArrayOutputStream();
    try
    {
      wrapped.encode(object, bos);
      return bos.toByteArray();
    }
    catch (IOException e)
    {
      if(logger.isWarnEnabled()) logger.warn("Exception while encoding {}!", object, e);
    }
    return null;
  }
}

  @Test
  public void test() throws IOException
  {
    String obj = "Foo";
    StreamingEncoder<String> encoder = new GZIPStreamingEncoderWrapper<>(new StreamingSerializableCodec<>());
    StreamingDecoder<String> decoder = new GZIPStreamingDecoderWrapper<>(new StreamingSerializableCodec<>());
    ByteArrayOutputStream bos=new ByteArrayOutputStream();
    encoder.encode(obj, bos);
    ByteArrayInputStream bis=new ByteArrayInputStream(bos.toByteArray());
    String decoded = decoder.decode(bis);
    assertEquals(obj, decoded);
  }
}