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Issue #1446 return None in Python if data is not available. Users will need to handle None, but it seems like this is better rather than return them an empty array and risk them searching through the empty array for values that are not there and getting more confused.

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Matt Nash 2013-02-12 12:02:48 -06:00
parent 93194573c6
commit cce03c6d43
1 changed files with 2 additions and 0 deletions
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edexOsgi/build.edex/esb/data/utility/common_static/base/python/dataaccess/JepRouter.py
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@ -80,6 +80,8 @@ def getLatLonCoords(gridRequest):
@return: a tuple where the first element is a numpy array of lons, and the second element is a numpy array of lats
'''
gridGeometry = JavaDataAccessLayer.getGridGeometry(gridRequest.toJavaObj())
if gridGeometry is None :
return None
latlons = LatLonReprojection.getLatLons(gridGeometry)
nx = gridGeometry.getGridRange().getSpan(0)
ny = gridGeometry.getGridRange().getSpan(1)