Find all properties of an gosu entity

gistfile1.txt

uses gw.lang.reflect.IPropertyInfo

var propertyList = entity.Entity.TypeInfo.Properties.toArray()
    propertyList = propertyList.sort( \ elt1, elt2 -> elt1.toString() < elt2.toString())
propertyList = propertyList.where( \ elt -> elt.toString().matches(".*[a-z]+.*"))
propertyList = propertyList.where( \ elt -> not ((elt as IPropertyInfo).Hidden or (elt as IPropertyInfo).Internal))

print("Found entity properties ("+propertyList.Count+"):")

for(myProperty in propertyList)  {
  var isArrayAlike = (myProperty as IPropertyInfo).FeatureType.Interfaces?.first()
      ?.toString()?.startsWith("java.util.Collection") or  (myProperty as IPropertyInfo).FeatureType.Array
  print(myProperty.toString() + (isArrayAlike ? "[]" : "" ))
}