Application: gvSIG desktop

- Wrong indentation
- Missing ApplicationLocatorimport.
- fset inside try.
- Missing method
before: query = self.createFeatureQuery()
after: query = self.getFeatureStore().createFeatureQuery()

Solution in featurestore.py:

from org.gvsig.app import ApplicationLocator

def __features(self, expresion = None, sortby="", asc=True):
  if expresion == None and sortby =="":
    return self.getFeatureSet()
  else:
      try:
        application = ApplicationLocator.getManager()
        datamanager =  application.getDataManager()
        query = self.getFeatureStore().createFeatureQuery()
        if sortby != "":
            order = FeatureQueryOrder()
            order.add(sortby, asc)
            query.setOrder(order)
        if expresion != None:
            query.setFilter(datamanager.createExpresion(expresion))
        fset = self.getFeatureSet(query)
        return fset
      except Exception, e:
        return None