convenience method that returns the attribute name to be used for this join . convenience for : return getalias ! = null ? getalias : gettypename ; concode_field_sep List<PropertyName> properties concode_elem_sep Filter filter concode_elem_sep String typeName concode_elem_sep String alias concode_elem_sep Filter join concode_elem_sep Type type concode_elem_sep FilterFactory ff concode_field_sep List<PropertyName> getProperties concode_elem_sep void setProperties concode_elem_sep void setType concode_elem_sep Join type concode_elem_sep void setFilter concode_elem_sep Join filter concode_elem_sep Filter getFilter concode_elem_sep Filter getJoinFilter concode_elem_sep Type getType concode_elem_sep String[] getPropertyNames concode_elem_sep Join alias concode_elem_sep void setAlias concode_elem_sep String getTypeName concode_elem_sep String getAlias concode_elem_sep Join properties
String function ( ) { return getAlias ( ) != null ? getAlias ( ) : getTypeName ( ) ; }