question: extracts the first word from a timezone displayname . concode_field_sep DateFormat currentFormat concode_elem_sep ArrayList checkedTimeZoneList concode_elem_sep String GMT7DAYLIGHTLOCATION concode_elem_sep String GMT9DAYLIGHTLOCATION concode_elem_sep String GMT8DAYLIGHTLOCATION concode_elem_sep String GMT10DAYLIGHTLOCATION concode_elem_sep TimeZone selectedTimeZone concode_elem_sep String GMT5DAYLIGHTLOCATION concode_elem_sep TimeZone serverTimeZone concode_elem_sep String GMT6DAYLIGHTLOCATION concode_field_sep void init concode_elem_sep String getSelectedTime concode_elem_sep String getServerTimeZoneName concode_elem_sep ArrayList getCheckedTimeZoneList concode_elem_sep String getComputedTime concode_elem_sep String interpretID concode_elem_sep String getSelectedTimeZoneName concode_elem_sep String getServerTime concode_elem_sep void listen concode_elem_sep void timeZoneChanged
target: String function ( String arg0 ) { if ( arg0 == null ) { arg0 = "srini_string" ; } else { StringTokenizer loc0 = new StringTokenizer ( arg0 , "srini_string" ) ; if ( loc0 . hasMoreTokens ( ) ) { arg0 = loc0 . nextToken ( ) ; } } return arg0 ; }