namespacing variables: common location imported for all classes to avoid unnecessary duplication.

phasecalculator/classes/xmlnamespacing.py

+# -*- coding: utf-8 -*-
+#    phasecalculator calculates FGIPs, solvent similarity and VLE with SSIMPLE.
+#    Copyright (C) 2019  Mark D. Driver
+#
+#    phasecalculator is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero General Public License as published by
+#    the Free Software Foundation, either version 3 of the License, or
+#    (at your option) any later version.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+"""
+Script containing XML namespacing information.
+
+@author: Mark
+"""
+
+import logging
+
+logging.basicConfig()
+LOGGER = logging.getLogger(__name__)
+LOGGER.setLevel(logging.WARN)
+
+PHASE_CALC_NAMESPACE_DICT = {"phasecalc": "http://www-hunter.ch.cam.ac.uk/schema/PhaseCalculatorSchema.xsd"}
+
+PHASE_CALCULATOR = "{{{}}}".format(PHASE_CALC_NAMESPACE_DICT["phasecalc"])