trims the job-name if required concode_field_sep int JOB_NAME_INDEX concode_elem_sep int FINISH_TIME_INDEX concode_elem_sep int JOB_ID_INDEX concode_elem_sep int NUM_MAPS_INDEX concode_elem_sep int QUEUE_NAME_INDEX concode_elem_sep int JOB_STATUS_INDEX concode_elem_sep Log LOG concode_elem_sep int NUM_REDUCES_INDEX concode_elem_sep int SUBMIT_TIME_INDEX concode_elem_sep int JOB_START_TIME_INDEX concode_elem_sep String DELIMITER_ESCAPE concode_elem_sep String DELIMITER concode_elem_sep int USER_INDEX concode_field_sep String getDoneFileName concode_elem_sep String getDoneFileName concode_elem_sep String getNonEmptyString concode_elem_sep String decodeJobHistoryFileName concode_elem_sep String getJobName concode_elem_sep String nonOccursString concode_elem_sep String getUserName concode_elem_sep String getQueueName concode_elem_sep String escapeDelimiters concode_elem_sep String encodeJobHistoryFileName concode_elem_sep JobIndexInfo getIndexInfo
String function ( String arg0 , int arg1 ) { if ( arg0 . length ( ) > arg1 ) { arg0 = arg0 . substring ( 0 , arg1 ) ; } return arg0 ; }