Examples with ValueTuple datawave.query.attributes.ValueTuple used on opensource projects

Example 26 with ValueTuple

use of datawave.query.attributes.ValueTuple in project datawave by NationalSecurityAgency.

the class EvaluationPhaseFilterFunctions method beforeDate.

/**
 * Searches for a date before end (exclusively)
 *
 * @param fieldValue
 *            A field value in the supplied format
 * @param pattern
 *            A date format to be supplied to java.text.SimpleDateFormat
 * @param end
 *            An end date in the supplied rangePattern format
 * @param rangePattern
 *            A date format to be supplied to java.text.SimpleDateFormat
 * @return True if the datetime occurs before the provided datetime value
 */
public static FunctionalSet<ValueTuple> beforeDate(Object fieldValue, String pattern, String end, String rangePattern) {
    FunctionalSet<ValueTuple> matches = FunctionalSet.emptySet();
    if (fieldValue != null) {
        try {
            DateFormat format = newSimpleDateFormat(pattern);
            DateFormat rangeFormat = newSimpleDateFormat(rangePattern);
            long lStart = 0;
            long lEnd = getTime(end, rangeFormat) - 1;
            if (betweenInclusive(getTime(fieldValue, format), lStart, lEnd)) {
                matches = FunctionalSet.singleton(getHitTerm(fieldValue));
            }
        } catch (ParseException pe) {
            log.error(pe.getMessage());
        } catch (NumberFormatException nfe) {
            log.error("Unable to numeric argument " + end + ": " + nfe.getMessage());
        }
    }
    return matches;
}