Example usage for org.joda.time DateTime parse

List of usage examples for org.joda.time DateTime parse

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Introduction

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

Prototype

@FromString
public static DateTime parse(String str)

Source Link

Document

Parses a DateTime from the specified string.

Usage

From source file:org.flowable.cmmn.engine.impl.behavior.impl.HumanTaskActivityBehavior.java

License:Apache License

protected void handleDueDate(CommandContext commandContext, PlanItemInstanceEntity planItemInstanceEntity,
        ExpressionManager expressionManager, TaskEntity taskEntity) {
    if (StringUtils.isNotEmpty(humanTask.getDueDate())) {
        Object dueDate = expressionManager.createExpression(humanTask.getDueDate())
                .getValue(planItemInstanceEntity);
        if (dueDate != null) {
            if (dueDate instanceof Date) {
                taskEntity.setDueDate((Date) dueDate);
            } else if (dueDate instanceof String) {

                String dueDateString = (String) dueDate;
                if (dueDateString.startsWith("P")) {
                    taskEntity.setDueDate(
                            new DateTime(CommandContextUtil.getCmmnEngineConfiguration(commandContext)
                                    .getClock().getCurrentTime()).plus(Period.parse(dueDateString)).toDate());
                } else {
                    taskEntity.setDueDate(DateTime.parse(dueDateString).toDate());
                }/*from www.  j  a v  a2  s  .co  m*/

            } else {
                throw new FlowableIllegalArgumentException(
                        "Due date expression does not resolve to a Date or Date string: "
                                + humanTask.getDueDate());
            }
        }
    }
}

From source file:org.flowable.cmmn.engine.impl.behavior.impl.TimerEventListenerActivityBehaviour.java

License:Apache License

@Override
public void onStateTransition(CommandContext commandContext, DelegatePlanItemInstance planItemInstance,
        String transition) {/* w  ww .java 2 s.  c  om*/
    if (PlanItemTransition.CREATE.equals(transition)) {
        PlanItemInstanceEntity planItemInstanceEntity = (PlanItemInstanceEntity) planItemInstance;
        Object timerValue = resolveTimerExpression(commandContext, planItemInstanceEntity);

        Date timerDueDate = null;
        boolean isRepeating = false;
        if (timerValue != null) {
            if (timerValue instanceof Date) {
                timerDueDate = (Date) timerValue;

            } else if (timerValue instanceof DateTime) {
                DateTime timerDateTime = (DateTime) timerValue;
                timerDueDate = timerDateTime.toDate();

            } else if (timerValue instanceof String) {
                String timerString = (String) timerValue;

                BusinessCalendarManager businessCalendarManager = CommandContextUtil
                        .getCmmnEngineConfiguration(commandContext).getBusinessCalendarManager();
                if (isDurationString(timerString)) {
                    timerDueDate = businessCalendarManager.getBusinessCalendar(DueDateBusinessCalendar.NAME)
                            .resolveDuedate(timerString);

                } else if (isRepetitionString(timerString)) {
                    timerDueDate = businessCalendarManager.getBusinessCalendar(CycleBusinessCalendar.NAME)
                            .resolveDuedate(timerString);
                    isRepeating = true;

                } else {

                    // Try to parse as ISO8601 first
                    try {
                        timerDueDate = DateTime.parse(timerString).toDate();
                    } catch (Exception e) {
                    }

                    // Try to parse as cron expression
                    try {
                        timerDueDate = businessCalendarManager.getBusinessCalendar(CycleBusinessCalendar.NAME)
                                .resolveDuedate(timerString);
                        isRepeating = true;

                    } catch (Exception pe) {
                    }

                }

            }
        }

        if (timerDueDate == null) {
            throw new FlowableException("Timer expression '" + timerExpression
                    + "' did not resolve to java.util.Date, org.joda.time.DateTime, "
                    + "an ISO8601 date/duration/repetition string or a cron expression");
        }

        scheduleTimerJob(commandContext, planItemInstanceEntity, timerValue, timerDueDate, isRepeating);
    }
}

From source file:org.flowable.common.engine.impl.calendar.DueDateBusinessCalendar.java

License:Apache License

@Override
public Date resolveDuedate(String duedate, int maxIterations) {
    try {/*from www. ja  va 2s  .co  m*/
        // check if due period was specified
        if (duedate.startsWith("P")) {
            return new DateTime(clockReader.getCurrentTime()).plus(Period.parse(duedate)).toDate();
        }

        return DateTime.parse(duedate).toDate();

    } catch (Exception e) {
        throw new FlowableException("couldn't resolve duedate: " + e.getMessage(), e);
    }
}

From source file:org.gradle.performance.fixture.GCEventParser.java

License:Apache License

GCEvent parseLine(String line) {
    if (line.trim().isEmpty()) {
        return GCEvent.IGNORED;
    }// www.jav  a2  s.c  om

    Matcher matcher = pattern.matcher(line);
    if (!matcher.lookingAt()) {
        if (ignorePattern.matcher(line).matches()) {
            //I see this kind of events on windows. Let's see if this approach helps resolving them.
            return GCEvent.IGNORED;
        } else {
            notParsed.add(line);
            return GCEvent.IGNORED;
        }
    }

    try {
        DateTime timestamp = DateTime.parse(matcher.group(1));
        // Some JVMs generate an incorrect timezone offset in the timestamps. Discard timezone and use the local timezone instead
        timestamp = timestamp.toLocalDateTime().toDateTime(DateTimeZone.getDefault());
        long start = Long.parseLong(matcher.group(2));
        long end = Long.parseLong(matcher.group(3));
        long committed = Long.parseLong(matcher.group(4));

        return new GCEvent(start, end, committed, timestamp);
    } catch (Exception ex) {
        notParsed.add(line);
        return GCEvent.IGNORED;
    }
}

From source file:org.gravidence.gravifon.resource.Scrobbles.java

License:Open Source License

/**
 * Converts raw query param value to datetime.
 * //from w w w. j a va 2  s .  co m
 * @param paramValue query param value
 * @param paramName query param name (to specify in error message if any)
 * @return extracted datetime
 * @throws ValidationException in case supplied query param value is not <code>null</code> and is not valid datetime
 */
private DateTime extractDatetimeFromQueryParam(String paramValue, String paramName) throws ValidationException {
    DateTime result;

    if (paramValue == null) {
        result = null;
    } else {
        try {
            result = DateTime.parse(paramValue);
        } catch (Exception ex) {
            throw new ValidationException(GravifonError.INVALID,
                    String.format("Query param '%s' is invalid.", paramName));
        }
    }

    return result;
}

From source file:org.graylog.plugins.pipelineprocessor.EvaluationContext.java

License:Open Source License

private EvaluationContext() {
    this(new Message("__dummy", "__dummy", DateTime.parse("2010-07-30T16:03:25Z"))); // first Graylog release
}

From source file:org.graylog2.alerts.AlertServiceImpl.java

License:Open Source License

@Override
public AlertCondition fromPersisted(Map<String, Object> fields, Stream stream)
        throws AbstractAlertCondition.NoSuchAlertConditionTypeException {
    AbstractAlertCondition.Type type;
    try {/*  www . j a v  a 2s  .c o m*/
        type = AbstractAlertCondition.Type.valueOf(((String) fields.get("type")).toUpperCase());
    } catch (IllegalArgumentException e) {
        throw new AbstractAlertCondition.NoSuchAlertConditionTypeException(
                "No such alert condition type: [" + fields.get("type") + "]");
    }

    return createAlertCondition(type, stream, (String) fields.get("id"),
            DateTime.parse((String) fields.get("created_at")), (String) fields.get("creator_user_id"),
            (Map<String, Object>) fields.get("parameters"));
}

From source file:org.graylog2.indexer.ranges.EsIndexRangeService.java

License:Open Source License

private DateTime parseFromDateString(String s) {
    return DateTime.parse(s);
}

From source file:org.graylog2.rest.resources.system.indexer.FailuresResource.java

License:Open Source License

@GET
@Timed/* w  ww .  jav  a  2s. c  o m*/
@ApiOperation(value = "Total count of failed index operations since the given date.")
@ApiResponses(value = { @ApiResponse(code = 400, message = "Invalid date parameter provided.") })
@RequiresPermissions(RestPermissions.INDICES_FAILURES)
@Produces(MediaType.APPLICATION_JSON)
@Path("count")
public FailureCount count(
        @ApiParam(name = "since", value = "ISO8601 date", required = true) @QueryParam("since") @NotEmpty String since) {
    final DateTime sinceDate;
    try {
        sinceDate = DateTime.parse(since);
    } catch (IllegalArgumentException e) {
        final String msg = "Invalid date parameter provided: [" + since + "]";
        LOG.error(msg, e);
        throw new BadRequestException(msg);
    }

    return FailureCount.create(indexFailureService.countSince(sinceDate));
}

From source file:org.graylog2.restclient.models.AlarmCallback.java

License:Open Source License

@AssistedInject
public AlarmCallback(UserService userService, @Assisted String streamId,
        @Assisted AlarmCallbackSummaryResponse response) {
    this.userService = userService;
    this.streamId = streamId;
    this.id = response.id;
    this.type = response.type;
    this.configuration = response.configuration;
    this.createdAt = DateTime.parse(response.createdAt);
    this.creatorUserId = response.creatorUserId;
    this.creatorUser = userService.load(creatorUserId);
}