Examples with ZoneOffset java.time.ZoneOffset used on opensource projects

Example 61 with ZoneOffset

use of java.time.ZoneOffset in project jdk8u_jdk by JetBrains.

the class ZoneInfoOld method transToString.

private int transToString(long val, int off_old, int[] offsets, StringBuilder sb) {
    int dst = (int) ((val >>> DST_NSHIFT) & 0xfL);
    int save = (dst == 0) ? 0 : offsets[dst] / 1000;
    int off = offsets[(int) (val & OFFSET_MASK)] / 1000;
    long second = (val >> TRANSITION_NSHIFT) / 1000;
    ZoneOffset offset_old = ZoneOffset.ofTotalSeconds(off_old);
    ZoneOffset offset = ZoneOffset.ofTotalSeconds(off);
    sb.append("          " + LocalDateTime.ofEpochSecond(second, 0, offset_old));
    sb.append("  [utc=" + second + "   raw=" + Long.toHexString(val >> TRANSITION_NSHIFT) + ", offset=" + off + "/" + offset + ", saving=" + save + "]");
    return off;
}

Example 62 with ZoneOffset

use of java.time.ZoneOffset in project jmeter by apache.

the class TimeShift method execute.

/** {@inheritDoc} */
@Override
public String execute(SampleResult previousResult, Sampler currentSampler) throws InvalidVariableException {
    String dateString;
    LocalDateTime localDateTimeToShift = LocalDateTime.now(systemDefaultZoneID);
    DateTimeFormatter formatter = null;
    if (!StringUtils.isEmpty(format)) {
        try {
            formatter = dateTimeFormatterCache.get(format, key -> createFormatter((String) key));
        } catch (IllegalArgumentException ex) {
            // $NON-NLS-1$
            log.error("Format date pattern '{}' is invalid (see https://docs.oracle.com/javase/8/docs/api/java/time/format/DateTimeFormatter.html)", format, ex);
            return "";
        }
    }
    if (!dateToShift.isEmpty()) {
        try {
            if (formatter != null) {
                localDateTimeToShift = LocalDateTime.parse(dateToShift, formatter);
            } else {
                localDateTimeToShift = LocalDateTime.ofInstant(Instant.ofEpochMilli(Long.parseLong(dateToShift)), ZoneId.systemDefault());
            }
        } catch (DateTimeParseException | NumberFormatException ex) {
            // $NON-NLS-1$
            log.error("Failed to parse the date '{}' to shift", dateToShift, ex);
        }
    }
    // Check amount value to shift
    if (!StringUtils.isEmpty(amountToShift)) {
        try {
            Duration duration = Duration.parse(amountToShift);
            localDateTimeToShift = localDateTimeToShift.plus(duration);
        } catch (DateTimeParseException ex) {
            // $NON-NLS-1$
            log.error("Failed to parse the amount duration '{}' to shift (see https://docs.oracle.com/javase/8/docs/api/java/time/Duration.html#parse-java.lang.CharSequence-) ", amountToShift, ex);
        }
    }
    if (formatter != null) {
        dateString = localDateTimeToShift.format(formatter);
    } else {
        ZoneOffset offset = ZoneOffset.systemDefault().getRules().getOffset(localDateTimeToShift);
        dateString = String.valueOf(localDateTimeToShift.toInstant(offset).toEpochMilli());
    }
    if (!StringUtils.isEmpty(variableName)) {
        JMeterVariables vars = getVariables();
        if (vars != null) {
            // vars will be null on TestPlan
            vars.put(variableName, dateString);
        }
    }
    return dateString;
}