[AIRFLOW-XXX] Add missing class references

airflow/contrib/operators/databricks_operator.py

@@ -37,7 +37,7 @@ def _deep_string_coerce(content, json_path='json'):
     function will throw if content contains non-string or non-numeric types.
 
     The reason why we have this function is because the ``self.json`` field must be a
-     dict with only string values. This is because ``render_template`` will fail
+    dict with only string values. This is because ``render_template`` will fail
     for numerical values.
     """
     c = _deep_string_coerce
@@ -302,6 +302,7 @@ class DatabricksRunNowOperator(BaseOperator):
     to call the ``api/2.0/jobs/run-now`` endpoint and pass it directly
     to our ``DatabricksRunNowOperator`` through the ``json`` parameter.
     For example ::
+
         json = {
           "job_id": 42,
           "notebook_params": {
@@ -349,6 +350,7 @@ class DatabricksRunNowOperator(BaseOperator):
 
     :param job_id: the job_id of the existing Databricks job.
         This field will be templated.
+
         .. seealso::
             https://docs.databricks.com/api/latest/jobs.html#run-now
     :type job_id: str
@@ -396,6 +398,7 @@ class DatabricksRunNowOperator(BaseOperator):
         in job setting.
         The json representation of this field cannot exceed 10,000 bytes.
         This field will be templated.
+
         .. seealso::
             https://docs.databricks.com/api/latest/jobs.html#run-now
     :type spark_submit_params: array of strings

airflow/contrib/operators/s3_to_sftp_operator.py

@@ -27,22 +27,23 @@
 
 class S3ToSFTPOperator(BaseOperator):
     """
-    This operator enables the transferring of files from S3 to a SFTP server
-    :param sftp_conn_id:    The sftp connection id. The name or
-                            identifier for establishing a connection to the SFTP server.
-    :type sftp_conn_id:     string
-    :param sftp_path:       The sftp remote path. This is the specified
-                            file path for uploading file to the SFTP server.
-    :type sftp_path:        string
-    :param s3_conn_id:      The s3 connection id. The name or identifier for establishing
-                            a connection to S3
-    :type s3_conn_id:       string
-    :param s3_bucket:       The targeted s3 bucket. This is the S3 bucket
-                            from where the file is downloaded.
-    :type s3_bucket:        string
-    :param s3_key:          The targeted s3 key. This is the specified file path
-                            for downloading the file from S3.
-    :type s3_key:           string
+    This operator enables the transferring of files from S3 to a SFTP server.
+
+    :param sftp_conn_id: The sftp connection id. The name or identifier for
+        establishing a connection to the SFTP server.
+    :type sftp_conn_id: string
+    :param sftp_path: The sftp remote path. This is the specified file path for
+        uploading file to the SFTP server.
+    :type sftp_path: string
+    :param s3_conn_id: The s3 connection id. The name or identifier for
+        establishing a connection to S3
+    :type s3_conn_id: string
+    :param s3_bucket: The targeted s3 bucket. This is the S3 bucket from
+        where the file is downloaded.
+    :type s3_bucket: string
+    :param s3_key: The targeted s3 key. This is the specified file path for
+        downloading the file from S3.
+    :type s3_key: string
     """
 
     template_fields = ('s3_key', 'sftp_path')

airflow/contrib/operators/sftp_to_s3_operator.py

@@ -27,22 +27,24 @@
 
 class SFTPToS3Operator(BaseOperator):
     """
-    This operator enables the transferring of files from a SFTP server to Amazon S3
-    :param sftp_conn_id:    The sftp connection id. The name or identifier for
-                            establishing a connection to the SFTP server.
-    :type sftp_conn_id:     string
-    :param sftp_path:       The sftp remote path. This is the specified file
-                            path for downloading the file from the SFTP server.
-    :type sftp_path:        string
-    :param s3_conn_id:      The s3 connection id. The name or identifier for
-                            establishing a connection to S3
-    :type s3_conn_id:       string
-    :param s3_bucket:       The targeted s3 bucket. This is the S3 bucket
-                            to where the file is uploaded.
-    :type s3_bucket:        string
-    :param s3_key:          The targeted s3 key. This is the specified path
-                            for uploading the file to S3.
-    :type s3_key:           string
+    This operator enables the transferring of files from a SFTP server to
+    Amazon S3.
+
+    :param sftp_conn_id: The sftp connection id. The name or identifier for
+        establishing a connection to the SFTP server.
+    :type sftp_conn_id: string
+    :param sftp_path: The sftp remote path. This is the specified file path
+        for downloading the file from the SFTP server.
+    :type sftp_path: string
+    :param s3_conn_id: The s3 connection id. The name or identifier for
+        establishing a connection to S3
+    :type s3_conn_id: string
+    :param s3_bucket: The targeted s3 bucket. This is the S3 bucket to where
+        the file is uploaded.
+    :type s3_bucket: string
+    :param s3_key: The targeted s3 key. This is the specified path for
+        uploading the file to S3.
+    :type s3_key: string
     """
 
     template_fields = ('s3_key', 'sftp_path')