def javaHazardEventToPyHazardEvent(obj, customConverter=None):
if PyJavaUtil.isSubclass(obj, IHazardEvent):
return True, HazardEvent(obj)
elif PyJavaUtil.isSubclass(obj, IReadableHazardEvent):
return True, ReadableHazardEvent(obj)
else:
return False, obj
def javaHydrographToPyHydrograph(obj, customConverter=None):
if PyJavaUtil.isSubclass(obj, HydrographForecast):
hydrograph = PyHydrographForecast(obj)
elif PyJavaUtil.isSubclass(obj, HydrographObserved):
hydrograph = PyHydrographObserved(obj)
elif PyJavaUtil.isSubclass(obj, HydrographPrecip):
hydrograph = PyHydrographPrecip(obj)
else:
return False, obj
return True, hydrograph
def javaSHEFToPySHEF(obj, customConverter=None):
if PyJavaUtil.isSubclass(obj, SHEFForecast):
shef = PySHEFForecast(obj)
elif PyJavaUtil.isSubclass(obj, SHEFObserved):
shef = PySHEFObserved(obj)
elif PyJavaUtil.isSubclass(obj, SHEFPrecip):
shef = PySHEFPrecip(obj)
else:
return False, obj
return True, shef
def javaCollectionToPyCollection(obj, customConverter=None):
'''
Method registered with JUtil for conversion of Java collections to Python
collections.
'''
if hasattr(obj, 'java_name'):
classname = obj.java_name
if classname in javaCollections :
return True, javaCollections[classname](obj, customConverter)
elif PyJavaUtil.isArray(obj):
return True, _fromJavaArray(obj, customConverter)
else :
# we have some fallback capability, if we don't specifically handle a class, we
# want to try some of the more common types and see if those are available for
# conversion
for javaClass in fallbackCollections :
if PyJavaUtil.isSubclass(obj, javaClass):
return True, fallbackCollections[javaClass](obj, customConverter)
elif isinstance(obj, JEP_ARRAY_TYPE):
return True, _fromJepArray(obj, customConverter)
return False, obj
def javaVisualFeaturesToPyVisualFeatures(obj, customConverter = None):
if obj is None:
return True, None
if PyJavaUtil.isSubclass(obj, VisualFeaturesList):
# Convert the Java objects to JSON.
asJson = VisualFeaturesListJsonConverter.toJson(obj)
# Convert the JSON to a list of dictionaries.
return True, VisualFeatures(json.loads(asJson, cls = VisualFeaturesListJsonDecoder))
return False, obj
def javaGenericSessionObjectManagerToPyGenericSessionObjectManager(obj, customConverter = None):
if PyJavaUtil.isSubclass(obj, JavaGenericSessionObjectManager):
return True, GenericSessionObjectManager(obj)
return False, obj
def _isJavaConvertible(obj):
return PyJavaUtil.isSubclass(obj, RiverForecastPoint)
def _isJavaConvertible(obj):
return PyJavaUtil.isSubclass(obj, ProductPart)
def jtsToShapely(obj, customConverter=None):
if PyJavaUtil.isSubclass(obj, Geometry):
return True, _toShapely(obj)
return False, obj
def _isJavaConvertible(obj):
return PyJavaUtil.isSubclass(obj, KeyInfo)
def javaAdvancedGeometryToPyAdvancedGeometry(obj, customConverter = None):
if PyJavaUtil.isSubclass(obj, IAdvancedGeometry):
return True, AdvancedGeometry(obj)
return False, obj