/// <summary>
///Annotates a single document and returns an {@link InputStream} from
/// which the contents of the serialized annotated document can be read
/// </summary>
/// <param name="documentText">the contents of the document which will be annotated</param>
/// <param name="documentMimeType">the MIME type of the file which will be annotated</param>
/// <param name="serializationFormat">the format which will be used for serialization of the annotated document</param>
/// <returns>an {@link InputStream} from which the serialization of the annotated document can be read</returns>
public Stream annotateDocumentAsStream(String documentText,
SupportedMimeType documentMimeType, ResponseFormat serializationFormat)
{
ServiceRequest rq =
new ServiceRequest(documentText, documentMimeType, null);
WebHeaderCollection headers = new WebHeaderCollection();
headers.Add("Accept", serializationFormat.ToStringValue());
try
{
return(client.requestForStream("", "POST", rq, headers));
}
catch (HttpClientException e)
{
JsonObject response = e.getResponse();
if (response == null)
{
throw new S4ServiceClientException(e.Message);
}
String msg = response.ToString();
throw new S4ServiceClientException(msg == null ? e.Message : msg.ToString());
}
}
protected Dictionary <String, String> constructHeaders(ResponseFormat serializationFormat)
{
Dictionary <String, String> headers = Parameters.newInstance().withValue("Accept", serializationFormat.ToStringValue());
if (requestCompression)
{
headers.Add("Accept-Encoding", "gzip");
}
return(headers);
}