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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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Change-Id: I36d72ed9642752eb92ae0902892bd79810111c07

Former-commit-id: da21cf82e9 [formerly 1c504de33e [formerly 4b56329756881b3291ad2856a5c166cdfc635bf9]]
Former-commit-id: 1c504de33e
Former-commit-id: 2bed543d32
This commit is contained in:
Matt Nash 2013-02-12 12:02:48 -06:00
parent b17705ab6c
commit d2f552ea31
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)