Example usage for org.joda.time DateTime withZone

Introduction

In this page you can find the example usage for org.joda.time DateTime withZone.

Prototype

public DateTime withZone(DateTimeZone newZone)

Source Link

Document

Returns a copy of this datetime with a different time zone, preserving the millisecond instant.

Usage

From source file:org.apache.druid.sql.calcite.planner.Calcites.java

License:Apache License

/**
 * Calcite expects DATE literals to be represented by DateStrings in the local time zone.
 *
 * @param dateTime joda timestamp/*w  ww. j  a va  2s.c o  m*/
 * @param timeZone session time zone
 *
 * @return Calcite style Calendar, appropriate for literals
 */
public static DateString jodaToCalciteDateString(final DateTime dateTime, final DateTimeZone timeZone) {
    return new DateString(CALCITE_DATE_PRINTER.print(dateTime.withZone(timeZone)));
}

From source file:org.apache.druid.sql.calcite.planner.PlannerContext.java

License:Apache License

public static PlannerContext create(final DruidOperatorTable operatorTable, final ExprMacroTable macroTable,
        final PlannerConfig plannerConfig, final Map<String, Object> queryContext,
        final AuthenticationResult authenticationResult) {
    final DateTime utcNow;
    final DateTimeZone timeZone;

    if (queryContext != null) {
        final Object tsParam = queryContext.get(CTX_SQL_CURRENT_TIMESTAMP);
        final Object tzParam = queryContext.get(CTX_SQL_TIME_ZONE);

        if (tsParam != null) {
            utcNow = new DateTime(tsParam, DateTimeZone.UTC);
        } else {/*w w w. ja  v a 2s  .  c  o m*/
            utcNow = new DateTime(DateTimeZone.UTC);
        }

        if (tzParam != null) {
            timeZone = DateTimes.inferTzFromString(String.valueOf(tzParam));
        } else {
            timeZone = plannerConfig.getSqlTimeZone();
        }
    } else {
        utcNow = new DateTime(DateTimeZone.UTC);
        timeZone = plannerConfig.getSqlTimeZone();
    }

    return new PlannerContext(operatorTable, macroTable, plannerConfig.withOverrides(queryContext),
            utcNow.withZone(timeZone), queryContext, authenticationResult);
}

From source file:org.apache.solr.update.processor.ParseDateFieldUpdateProcessorFactory.java

License:Apache License

@Override
public UpdateRequestProcessor getInstance(SolrQueryRequest req, SolrQueryResponse rsp,
        UpdateRequestProcessor next) {//from   ww w.ja  v a 2 s  .c  om
    return new AllValuesOrNoneFieldMutatingUpdateProcessor(getSelector(), next) {
        @Override
        protected Object mutateValue(Object srcVal) {
            if (srcVal instanceof CharSequence) {
                String srcStringVal = srcVal.toString();
                for (Map.Entry<String, DateTimeFormatter> format : formats.entrySet()) {
                    DateTimeFormatter parser = format.getValue();
                    try {
                        DateTime dateTime = parser.parseDateTime(srcStringVal);
                        return dateTime.withZone(DateTimeZone.UTC).toDate();
                    } catch (IllegalArgumentException e) {
                        log.debug("value '{}' is not parseable with format '{}'",
                                new Object[] { srcStringVal, format.getKey() });
                    }
                }
                log.debug("value '{}' was not parsed by any configured format, thus was not mutated",
                        srcStringVal);
                return SKIP_FIELD_VALUE_LIST_SINGLETON;
            }
            if (srcVal instanceof Date) {
                return srcVal;
            }
            return SKIP_FIELD_VALUE_LIST_SINGLETON;
        }
    };
}

From source file:org.biokoframework.system.repository.sql.translator.annotation.impl.HSQLDBDateTimeTranslator.java

License:Open Source License

@Override
public String convertFromDBValue(String fieldName, ResultSet resultset, Field fieldAnnotation)
        throws SQLException {
    String sqlFieldValue = resultset.getString(fieldName);
    if (sqlFieldValue == null) {
        return null;
    } else {//  ww  w .j  a  v a  2 s .  com
        DateTime timestamp = DateTimeFormat.forPattern(MYSQL_TIMESTAMP).parseDateTime(sqlFieldValue);
        timestamp = timestamp.withZone(DateTimeZone.forOffsetHours(1));
        return timestamp.toString(ISO_TIMESTAMP);
    }
}

From source file:org.cleverbus.common.jaxb.JaxbDateAdapter.java

License:Apache License

@Nullable
public static String printDateTime(@Nullable DateTime dt) {
    if (dt == null) {
        return null;
    }//from w  w w .  j ava2s .  c  o m

    return dt.withZone(DateTimeZone.getDefault()).toString(ISODateTimeFormat.dateTime());
}

From source file:org.everit.jira.timetracker.plugin.util.DateTimeConverterUtil.java

License:Apache License

/**
 * Convert the give date to the system TimeZone.
 *
 * @param date/* w w  w  .j  av a 2s.c  om*/
 *          The origonal date
 * @return The date in the System TimeZone.
 */
public static DateTime convertDateZoneToSystemTimeZone(final DateTime date) {
    DateTime inSystemTimeZone = date.withZone(TimetrackerUtil.getSystemTimeZone());
    return inSystemTimeZone;
}

From source file:org.everit.jira.timetracker.plugin.util.DateTimeConverterUtil.java

License:Apache License

/**
 * Convert the give date to the user TimeZone.
 *
 * @param date/*from w  ww . j a v a 2  s  .  co m*/
 *          The origonal date
 * @return The date in the User TimeZone.
 */
public static DateTime convertDateZoneToUserTimeZone(final DateTime date) {
    DateTime inUserTimeZone = date.withZone(TimetrackerUtil.getLoggedUserTimeZone());
    return inUserTimeZone;
}

From source file:org.graylog2.jackson.MongoJodaDateTimeSerializer.java

License:Open Source License

@Override
public void serialize(DateTime dateTime, JsonGenerator jsonGenerator, SerializerProvider serializerProvider)
        throws IOException {
    final Date date = dateTime.withZone(DateTimeZone.UTC).toDate();
    jsonGenerator.writeObject(date);//from ww  w .ja va2 s .  c  om
}

From source file:org.greencheek.related.indexing.util.JodaISO8601UTCCurrentDateAndTimeFormatter.java

License:Apache License

@Override
public String getCurrentDay() {

    DateTime dt = new DateTime();
    DateTime utc = dt.withZone(DateTimeZone.UTC);
    StringBuilderWriter b = new StringBuilderWriter(24);
    try {/*  www. j  a va2s. c o  m*/
        formatter.printTo(b, utc);
    } catch (IOException e) {
        // this does not get thrown by the StringBuilder Appendable interface.
    }
    return b.toString();
}

From source file:org.greencheek.related.indexing.util.JodaUTCCurrentDateAndHourAndMinuteFormatter.java

License:Apache License

@Override
public String getCurrentDayAndHourAndMinute() {
    DateTime dt = new DateTime();
    DateTime utc = dt.withZone(DateTimeZone.UTC);
    return formatter.print(utc);
}