question: print help and exit with the specified code . concode_field_sep String[] args concode_elem_sep String HOST_OPT concode_elem_sep String adminServerHost concode_elem_sep int DEFAULT_REST_SERVER_PORT concode_elem_sep String PORT_OPT concode_elem_sep Options options concode_elem_sep Map<String,Command> commandList concode_elem_sep String DEFAULT_REST_SERVER_HOST concode_elem_sep int adminServerPort concode_field_sep int getAdminServerPort concode_elem_sep GlobalOptions createGlobalOptions concode_elem_sep Collection<String> getCommandNames concode_elem_sep void main concode_elem_sep void parseAndExecuteCommand concode_elem_sep String getAdminServerHost
target: void function ( int arg0 ) { HelpFormatter loc0 = new HelpFormatter ( ) ; loc0 . printHelp ( "srini_string" , this . options ) ; System . out . println ( "srini_string" ) ; for ( String loc1 : getCommandNames ( ) ) { System . out . println ( loc1 ) ; } System . exit ( arg0 ) ; }