mirror of
https://github.com/Unidata/python-awips.git
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80 lines
2.7 KiB
Python
80 lines
2.7 KiB
Python
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##
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# This software was developed and / or modified by Raytheon Company,
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# pursuant to Contract DG133W-05-CQ-1067 with the US Government.
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#
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# U.S. EXPORT CONTROLLED TECHNICAL DATA
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# This software product contains export-restricted data whose
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# export/transfer/disclosure is restricted by U.S. law. Dissemination
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# to non-U.S. persons whether in the United States or abroad requires
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# an export license or other authorization.
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#
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# Contractor Name: Raytheon Company
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# Contractor Address: 6825 Pine Street, Suite 340
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# Mail Stop B8
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# Omaha, NE 68106
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# 402.291.0100
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#
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# See the AWIPS II Master Rights File ("Master Rights File.pdf") for
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# further licensing information.
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##
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#
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# Implements IGeometryData for use by native Python clients to the Data Access
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# Framework.
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#
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#
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# SOFTWARE HISTORY
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#
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# Date Ticket# Engineer Description
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# ------------ ---------- ----------- --------------------------
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# 06/03/13 dgilling Initial Creation.
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# 01/06/14 #2537 bsteffen Share geometry WKT.
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# 03/19/14 #2882 dgilling Raise an exception when getNumber()
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# is called for data that is not a
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# numeric Type.
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#
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#
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from ufpy.dataaccess import IGeometryData
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from ufpy.dataaccess import PyData
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class PyGeometryData(IGeometryData, PyData.PyData):
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def __init__(self, geoDataRecord, geometry):
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PyData.PyData.__init__(self, geoDataRecord)
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self.__geometry = geometry
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self.__dataMap = {}
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tempDataMap = geoDataRecord.getDataMap()
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for key, value in tempDataMap.items():
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self.__dataMap[key] = (value[0], value[1], value[2])
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def getGeometry(self):
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return self.__geometry
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def getParameters(self):
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return self.__dataMap.keys()
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def getString(self, param):
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value = self.__dataMap[param][0]
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return str(value)
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def getNumber(self, param):
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value = self.__dataMap[param][0]
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t = self.getType(param)
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if t == 'INT':
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return int(value)
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elif t == 'LONG':
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return long(value)
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elif t == 'FLOAT':
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return float(value)
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elif t == 'DOUBLE':
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return float(value)
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else:
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raise TypeError("Data for parameter " + param + " is not a numeric type.")
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def getUnit(self, param):
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return self.__dataMap[param][2]
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def getType(self, param):
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return self.__dataMap[param][1]
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