Application: gvSIG desktop » gvSIG scripting

from org.gvsig.fmap.dal.feature.impl import DefaultFeatureType as JFeatureType

def _getitem(self, name):

  return self.getAttributeDescriptor(name)

def _iter(self):

  return iter(self.getAttributeDescriptors())

def _len(self):

  return len(self.getAttributeDescriptors())

def _get(self, name, default=None):

  x = self.getAttributeDescriptor(name)

  if x == None:

    return default

  return x

def _getAttrNames(self):

  if not self.getAttributeDescriptors():

    return None

  return [attr.getName() for attr in self.getAttributeDescriptors()]

def _call(self):

  return self    

#

# Inject new methods in the class JFeatureType

#

JFeatureType.__call__ = _call

JFeatureType.__iter__ = _iter

JFeatureType.__len__ = _len

JFeatureType.get = _get

JFeatureType.getAttrNames = _getAttrNames