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authorTibor Frank <tifrank@cisco.com>2019-11-20 11:43:44 +0100
committerTibor Frank <tifrank@cisco.com>2019-12-03 14:22:39 +0000
commitcbfa26dc0f5334bcd367c161b4eaad342355bbde (patch)
tree0e2c9cec7e956f914dcb8a1b1865ff4e3d7a47fd /resources/tools/presentation/pal_errors.py
parent375aeaab2c14e45ebe45c35947381dc248b32097 (diff)
Python3: PAL
- files renamed: - utils.py --> pal_utils.py - errors.py --> pal_errors.py - functions/methods renamed: - plot_service_density_reconf_box_name --> plot_nf_reconf_box_name - plot_performance_box_name --> plot_perf_box_name - plot_latency_error_bars_name --> plot_lat_err_bars_name - plot_throughput_speedup_analysis_name --> plot_tsa_name - plot_service_density_heatmap --> plot_nf_heatmap - table_performance_comparison --> table_perf_comparison - table_performance_comparison_nic --> table_perf_comparison_nic - table_performance_trending_dashboard_html --> table_perf_trending_dash_html - functions/methods removed: - plot_service_density_heatmap_compare - plot_throughput_speedup_analysis - plot_latency_error_bars - plot_soak_boxes - plot_soak_bars Change-Id: Icddc01d3ccb451abb92b9e5d912b642d01866033 Signed-off-by: Tibor Frank <tifrank@cisco.com>
Diffstat (limited to 'resources/tools/presentation/pal_errors.py')
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diff --git a/resources/tools/presentation/pal_errors.py b/resources/tools/presentation/pal_errors.py
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+# Copyright (c) 2019 Cisco and/or its affiliates.
+# 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.
+
+"""Implementation of exceptions used in the Presentation and analytics layer.
+"""
+
+import sys
+import logging
+
+
+class PresentationError(Exception):
+ """Exception(s) raised by the presentation module.
+
+ When raising this exception, put this information to the message in this
+ order:
+ - short description of the encountered problem (parameter msg),
+ - relevant messages if there are any collected, e.g., from caught
+ exception (optional parameter details),
+ - relevant data if there are any collected (optional parameter details).
+ """
+
+ log_exception = {u"DEBUG": logging.debug,
+ u"INFO": logging.info,
+ u"WARNING": logging.warning,
+ u"ERROR": logging.error,
+ u"CRITICAL": logging.critical}
+
+ def __init__(self, msg, details=u'', level=u"CRITICAL"):
+ """Sets the exception message and the level.
+
+ :param msg: Short description of the encountered problem.
+ :param details: Relevant messages if there are any collected, e.g.,
+ from caught exception (optional parameter details), or relevant data
+ if there are any collected (optional parameter details).
+ :param level: Level of the error, possible choices are: "DEBUG", "INFO",
+ "WARNING", "ERROR" and "CRITICAL".
+ :type msg: str
+ :type details: str
+ :type level: str
+ """
+
+ super(PresentationError, self).__init__()
+ self._msg = msg
+ self._details = details
+ self._level = level
+
+ try:
+ self.log_exception[self._level](self._msg)
+ if self._details:
+ self.log_exception[self._level](self._details)
+ except KeyError:
+ print(u"Wrong log level.")
+ sys.exit(1)
+
+ def __repr__(self):
+ return (
+ f"PresentationError(msg={self._msg!r},details={self._details!r},"
+ f"level={self._level!r})"
+ )
+
+ def __str__(self):
+ return str(self._msg)
+
+ @property
+ def level(self):
+ """Getter - logging level.
+
+ :returns: Logging level.
+ :rtype: str
+ """
+ return self._level