sync deprecated log method from openstack-common

the nova common deprecated util is now part of openstack-common
log class as a deprecate method. Sync openstack-common and remove
nova common util. All the deprecated pieces from folsom appear
to have already been removed, so no additional code changes needed
for this.

Change-Id: I9cbd6a67c30567cd7002e8e7fec93cfc209787fc

1 files changed, 0 insertions, 55 deletions

diff --git a/nova/common/deprecated.py b/nova/common/deprecated.py
deleted file mode 100644
index 6b1c587e8..000000000
--- a/nova/common/deprecated.py
+++ /dev/null
@@ -1,55 +0,0 @@
-# vim: tabstop=4 shiftwidth=4 softtabstop=4
-
-# Copyright (c) 2012 IBM
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import warnings
-
-from nova import exception
-from nova import flags
-from nova.openstack.common import cfg
-from nova.openstack.common import log as logging
-
-LOG = logging.getLogger(__name__)
-
-deprecate_opts = [
-    cfg.BoolOpt('fatal_deprecations',
-                default=False,
-                help='make deprecations fatal')
-    ]
-FLAGS = flags.FLAGS
-FLAGS.register_opts(deprecate_opts)
-
-
-def _showwarning(message, category, filename, lineno, file=None, line=None):
-    """
-    Redirect warnings into logging.
-    """
-    LOG.warn(str(message))
-
-
-# Install our warnings handler
-warnings.showwarning = _showwarning
-
-
-def warn(msg=""):
-    """
-    Warn of a deprecated config option that an operator has specified.
-    This should be added in the code where we've made a change in how
-    we use some operator changeable parameter to indicate that it will
-    go away in a future version of OpenStack.
-    """
-    warnings.warn(_("Deprecated Config: %s") % msg)
-    if FLAGS.fatal_deprecations:
-        raise exception.DeprecatedConfig(msg=msg)