describeDocumentClassifier method

Future<DescribeDocumentClassifierResponse> describeDocumentClassifier({
  1. required String documentClassifierArn,
})

Gets the properties associated with a document classifier.

May throw InvalidRequestException. May throw TooManyRequestsException. May throw ResourceNotFoundException. May throw InternalServerException.

Parameter documentClassifierArn : The Amazon Resource Name (ARN) that identifies the document classifier. The operation returns this identifier in its response.

Implementation

Future<DescribeDocumentClassifierResponse> describeDocumentClassifier({
  required String documentClassifierArn,
}) async {
  ArgumentError.checkNotNull(documentClassifierArn, 'documentClassifierArn');
  _s.validateStringLength(
    'documentClassifierArn',
    documentClassifierArn,
    0,
    256,
    isRequired: true,
  );
  final headers = <String, String>{
    'Content-Type': 'application/x-amz-json-1.1',
    'X-Amz-Target': 'Comprehend_20171127.DescribeDocumentClassifier'
  };
  final jsonResponse = await _protocol.send(
    method: 'POST',
    requestUri: '/',
    exceptionFnMap: _exceptionFns,
    // TODO queryParams
    headers: headers,
    payload: {
      'DocumentClassifierArn': documentClassifierArn,
    },
  );

  return DescribeDocumentClassifierResponse.fromJson(jsonResponse.body);
}