question: returns a string value that is parsed from the flightgear output . if the value could not be found an empty string is returned . concode_field_sep HashMap<String,String> data concode_field_sep Boolean hasData concode_elem_sep double getDouble concode_elem_sep Boolean parse
target: String function ( String arg0 ) { String loc0 = ( String ) data . get ( arg0 ) ; if ( loc0 != null ) return loc0 ; else return "srini_string" ; }