Fixes hacking rules

This patchset helps reducing the ignored pep8 errors.

Fixed some ignored hacking rules, as listed follows:
- E111 indentation is not a multiple of four
- E122 continuation line missing indentation or outdented
- E123 closing bracket does not match indentation of opening bracket's line
- E128 continuation line under-indented for visual indent
- E251 unexpected spaces around keyword / parameter equals
- E265 block comment should start with '# '
- E713 test for membership should be 'not in'
- H105  Don't use author tags
- H306  imports not in alphabetical order

Change-Id: Iadf2af4f6ec90420153ad63b5a41650392ef2cbd

3 files changed, 10 insertions, 10 deletions

diff --git a/trove/datastore/models.py b/trove/datastore/models.py
index eb8a5c92..642eccc9 100644
--- a/trove/datastore/models.py
+++ b/trove/datastore/models.py
@@ -19,8 +19,8 @@
 from trove.common import cfg
 from trove.common import exception
 from trove.common import utils
-from trove.db import models as dbmodels
 from trove.db import get_db_api
+from trove.db import models as dbmodels
 from trove.openstack.common import log as logging
 
 
@@ -412,8 +412,8 @@ class DatastoreVersion(object):
             self._datastore_name = Datastore.load(self.datastore_id).name
         return self._datastore_name
 
-    #TODO(tim.simpson): This would be less confusing if it was called "version"
-    #                   and datastore_name was called "name".
+    # TODO(tim.simpson): This would be less confusing if it was called
+    #                    "version" and datastore_name was called "name".
     @property
     def name(self):
         return self.db_info.name
@@ -475,15 +475,15 @@ def get_datastore_version(type=None, version=None, return_inactive=False):
     datastore = Datastore.load(datastore)
     version = version or datastore.default_version_id
     if not version:
-        raise exception.DatastoreDefaultVersionNotFound(datastore=
-                                                        datastore.name)
+        raise exception.DatastoreDefaultVersionNotFound(
+            datastore=datastore.name)
     datastore_version = DatastoreVersion.load(datastore, version)
     if datastore_version.datastore_id != datastore.id:
         raise exception.DatastoreNoVersion(datastore=datastore.name,
                                            version=datastore_version.name)
     if not datastore_version.active and not return_inactive:
-        raise exception.DatastoreVersionInactive(version=
-                                                 datastore_version.name)
+        raise exception.DatastoreVersionInactive(
+            version=datastore_version.name)
     return (datastore, datastore_version)
 
 
diff --git a/trove/datastore/service.py b/trove/datastore/service.py
index 9cfda748..376bdb56 100644
--- a/trove/datastore/service.py
+++ b/trove/datastore/service.py
@@ -27,7 +27,7 @@ class DatastoreController(wsgi.Controller):
         datastore_versions = (models.DatastoreVersions.load(datastore.id))
         return wsgi.Result(views.
                            DatastoreView(datastore, datastore_versions,
-                           req).data(), 200)
+                                         req).data(), 200)
 
     def index(self, req, tenant_id):
         context = req.environ[wsgi.CONTEXT_KEY]
@@ -38,7 +38,7 @@ class DatastoreController(wsgi.Controller):
         datastores_versions = models.DatastoreVersions.load_all(only_active)
         return wsgi.Result(views.
                            DatastoresView(datastores, datastores_versions,
-                           req).data(), 200)
+                                          req).data(), 200)
 
     def version_show(self, req, tenant_id, datastore, id):
         datastore = models.Datastore.load(datastore)
diff --git a/trove/datastore/views.py b/trove/datastore/views.py
index 2ac779fa..6b4ebb6c 100644
--- a/trove/datastore/views.py
+++ b/trove/datastore/views.py
@@ -16,8 +16,8 @@
 #    under the License.
 #
 
-from trove.common import wsgi
 from trove.common.views import create_links
+from trove.common import wsgi
 
 
 class DatastoreView(object):