Example usage for org.joda.time.format DateTimeFormatter parseDateTime

List of usage examples for org.joda.time.format DateTimeFormatter parseDateTime

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Introduction

In this page you can find the example usage for org.joda.time.format DateTimeFormatter parseDateTime.

Prototype

public DateTime parseDateTime(String text)

Source Link

Document

Parses a date-time from the given text, returning a new DateTime.

Usage

From source file:org.apache.falcon.regression.core.util.TimeUtil.java

License:Apache License

public static String addMinsToTime(String time, int minutes) {

    DateTimeFormatter fmt = OozieUtil.getOozieDateTimeFormatter();
    DateTime jodaTime = fmt.parseDateTime(time);
    jodaTime = jodaTime.plusMinutes(minutes);
    return fmt.print(jodaTime);
}

From source file:org.apache.falcon.regression.core.util.TimeUtil.java

License:Apache License

public static DateTime oozieDateToDate(String time) {
    DateTimeFormatter fmt = OozieUtil.getOozieDateTimeFormatter();
    fmt = fmt.withZoneUTC();/*from   w ww.j ava  2  s.c o  m*/
    return fmt.parseDateTime(time);
}

From source file:org.apache.falcon.regression.ui.search.ProcessWizardPage.java

License:Apache License

/**
 * Method gets text from summary box and parses it to ProcessMerlin object.
 * @param draft empty ProcessMerlin object
 *//*  ww w .  ja v a  2 s . c o  m*/
public ProcessMerlin getProcessFromSummaryBox(ProcessMerlin draft) {
    String text = summaryBox.getText().trim();
    draft.setName(getProperty(text, null, "Tags", 2));
    String currentBlock = text.substring(text.indexOf("Tags"), text.indexOf("Access Control List"));
    String[] parts;
    parts = currentBlock.trim().split("\\n");
    String tags = "";
    for (int i = 1; i < parts.length; i++) {
        String tag = parts[i];
        if (!tag.contains("No tags")) {
            tag = tag.replace(" ", "");
            tags = tags + (tags.isEmpty() ? tag : "," + tag);
        }
    }
    if (!tags.isEmpty()) {
        draft.setTags(tags);
    }

    Workflow workflow = new Workflow();
    workflow.setName(getProperty(text, "Workflow", "Engine", 2));
    workflow.setEngine(EngineType.fromValue(getProperty(text, "Engine", "Version", 1)));
    workflow.setVersion(getProperty(text, "Version", "Path", 1));
    workflow.setPath(getProperty(text, "Path", "Timing", 1));
    draft.setWorkflow(workflow);

    draft.setTimezone(TimeZone.getTimeZone(getProperty(text, "Timing", "Frequency", 2)));
    parts = getProperty(text, "Frequency", "Max. parallel instances", 1).split(" ");
    draft.setFrequency(new Frequency(parts[1], Frequency.TimeUnit.valueOf(parts[2])));
    draft.setParallel(Integer.parseInt(getProperty(text, "Max. parallel instances", "Order", 1)));
    draft.setOrder(ExecutionType.fromValue(getProperty(text, "Order", "Retry", 1)));

    String aclOwner = getProperty(text, "Owner", "Group", 1);
    String aclGroup = getProperty(text, "Group", "Permissions", 1);
    String aclPermission = getProperty(text, "Permissions", "Workflow", 1);
    draft.setACL(aclOwner, aclGroup, aclPermission);

    Retry retry = new Retry();
    retry.setPolicy(PolicyType.fromValue(getProperty(text, "Retry", "Attempts", 2)));
    retry.setAttempts(Integer.parseInt(getProperty(text, "Attempts", "Delay", 1)));
    parts = getProperty(text, "Delay", "Clusters", 1).split(" ");
    retry.setDelay(new Frequency(parts[2], Frequency.TimeUnit.valueOf(parts[3])));
    draft.setRetry(retry);

    //get clusters
    currentBlock = text.substring(text.indexOf("Clusters"), text.indexOf("Inputs"));
    int last = 0;
    while (last != -1) {
        Cluster cluster = new Cluster();
        cluster.setName(getProperty(currentBlock, "Name", "Validity", 1));
        //remove the part which was used
        currentBlock = currentBlock.substring(currentBlock.indexOf("Validity"));
        //get validity
        String start = getProperty(currentBlock, "Validity", "End", 2);
        //check if there are other clusters
        last = currentBlock.indexOf("Name");
        String innerBlock = currentBlock
                .substring(currentBlock.indexOf("End"), last != -1 ? last : currentBlock.length() - 1).trim();
        String end = innerBlock.trim().split("\\n")[1];
        Validity validity = new Validity();
        DateTimeFormatter formatter = DateTimeFormat.forPattern("yyyy'-'MM'-'dd' 'HH':'mm'");
        validity.setStart(formatter.parseDateTime(start.replaceAll("\"", "")).toDate());
        validity.setEnd(formatter.parseDateTime(end.replaceAll("\"", "")).toDate());
        cluster.setValidity(validity);
        draft.getClusters().getClusters().add(cluster);
    }
    //get inputs
    currentBlock = text.substring(text.indexOf("Inputs"), text.indexOf("Outputs"));
    last = 0;
    while (last != -1) {
        Input input = new Input();
        //get input name
        input.setName(getProperty(currentBlock, "Name", "Feed", 1));
        //remove the part which was used
        currentBlock = currentBlock.substring(currentBlock.indexOf("Name") + 4);
        //get input feed
        input.setFeed(getProperty(currentBlock, "Feed", "Instance", 1));
        //get input start
        input.setStart(getProperty(currentBlock, "Instance", "End", 2));
        //get input end
        last = currentBlock.indexOf("Name");
        String innerBlock = currentBlock
                .substring(currentBlock.indexOf("End"), last != -1 ? last : currentBlock.length() - 1).trim();
        parts = innerBlock.trim().split("\\n");
        input.setEnd(parts[1]);
        draft.getInputs().getInputs().add(input);
        //remove part which was parsed
        currentBlock = currentBlock.substring(currentBlock.indexOf("End") + 4);
    }
    //get outputs
    currentBlock = text.substring(text.indexOf("Outputs"));
    last = 0;
    while (last != -1) {
        Output output = new Output();
        output.setName(getProperty(currentBlock, "Name", "Feed", 1));
        //remove the part which was used
        currentBlock = currentBlock.substring(currentBlock.indexOf("Feed"));
        //get feed
        output.setFeed(getProperty(currentBlock, "Feed", "Instance", 1));
        last = currentBlock.indexOf("Name");
        output.setInstance(getProperty(currentBlock, "Instance", "Name", 2));
        draft.getOutputs().getOutputs().add(output);
    }
    //check compulsory process properties
    Assert.assertNotNull(draft.getACL(), "ACL is empty (null).");
    return draft;
}

From source file:org.apache.gobblin.compaction.parser.CompactionPathParser.java

License:Apache License

private DateTime getTime(String timeString) {
    DateTimeZone timeZone = DateTimeZone.forID(MRCompactor.DEFAULT_COMPACTION_TIMEZONE);
    int splits = StringUtils.countMatches(timeString, "/");
    String timePattern = "";
    if (splits == 3) {
        timePattern = "YYYY/MM/dd/HH";
    } else if (splits == 2) {
        timePattern = "YYYY/MM/dd";
    }/* w  w w .j  av a  2  s .  c  o m*/
    DateTimeFormatter timeFormatter = DateTimeFormat.forPattern(timePattern).withZone(timeZone);
    return timeFormatter.parseDateTime(timeString);
}

From source file:org.apache.gobblin.ingestion.google.webmaster.GoogleWebmasterExtractor.java

License:Apache License

/**
 * For test only/*from  w w w  .  ja  v a  2s .c o  m*/
 */
GoogleWebmasterExtractor(WorkUnitState wuState, long lowWatermark, long expectedHighWaterMark,
        Map<String, Integer> columnPositionMap, List<GoogleWebmasterFilter.Dimension> requestedDimensions,
        List<GoogleWebmasterDataFetcher.Metric> requestedMetrics, JsonArray schemaJson,
        List<GoogleWebmasterDataFetcher> dataFetchers) {
    DateTimeFormatter watermarkFormatter = DateTimeFormat.forPattern("yyyyMMddHHmmss");
    _startDate = watermarkFormatter.parseDateTime(Long.toString(lowWatermark));
    _expectedHighWaterMark = expectedHighWaterMark;
    _expectedHighWaterMarkDate = watermarkFormatter.parseDateTime(Long.toString(expectedHighWaterMark));
    log.info(String.format("Creating GoogleWebmasterExtractor for [%s, %s] for job %s.", _startDate.toString(),
            _expectedHighWaterMarkDate.toString(), wuState.getProp(ConfigurationKeys.SOURCE_ENTITY)));

    _wuState = wuState;
    _schema = schemaJson;
    _includeSource = wuState.getWorkunit().getPropAsBoolean(GoogleWebMasterSource.KEY_INCLUDE_SOURCE_PROPERTY,
            GoogleWebMasterSource.DEFAULT_INCLUDE_SOURCE_PROPERTY);

    Iterable<Map<GoogleWebmasterFilter.Dimension, ApiDimensionFilter>> filterGroups = getFilterGroups(wuState);

    for (GoogleWebmasterDataFetcher dataFetcher : dataFetchers) {
        for (Map<GoogleWebmasterFilter.Dimension, ApiDimensionFilter> filters : filterGroups) {
            List<GoogleWebmasterFilter.Dimension> actualDimensionRequests = new ArrayList<>(
                    requestedDimensions);
            //Need to remove the dimension from actualDimensionRequests if the filter for that dimension is ALL/Aggregated
            for (Map.Entry<GoogleWebmasterFilter.Dimension, ApiDimensionFilter> filter : filters.entrySet()) {
                if (filter.getValue() == null) {
                    actualDimensionRequests.remove(filter.getKey());
                }
            }
            String startDate = dateFormatter.print(_startDate);
            String endDate = dateFormatter.print(_expectedHighWaterMarkDate);
            GoogleWebmasterExtractorIterator iterator = new GoogleWebmasterExtractorIterator(dataFetcher,
                    startDate, endDate, actualDimensionRequests, requestedMetrics, filters, wuState);
            log.info("Created " + iterator.toString());
            // positionMapping is to address the cases when requested dimensions/metrics order
            // is different from the column order in source.schema
            int[] positionMapping = new int[actualDimensionRequests.size() + requestedMetrics.size()];
            int i = 0;
            for (; i < actualDimensionRequests.size(); ++i) {
                positionMapping[i] = columnPositionMap.get(actualDimensionRequests.get(i).toString());
            }
            for (GoogleWebmasterDataFetcher.Metric requestedMetric : requestedMetrics) {
                positionMapping[i++] = columnPositionMap.get(requestedMetric.toString());
            }
            //One positionMapping is corresponding to one iterator.
            _iterators.add(iterator);
            _positionMaps.add(positionMapping);
        }
    }
}

From source file:org.apache.phoenix.pherf.rules.RulesApplier.java

License:Apache License

public String generateRandomDate(String min, String max) throws Exception {
    DateTimeFormatter fmtr = DateTimeFormat.forPattern(PherfConstants.DEFAULT_DATE_PATTERN)
            .withZone(DateTimeZone.UTC);
    DateTime minDt;/*from   w  w  w.j a va2 s  . co m*/
    DateTime maxDt;
    DateTime dt;

    minDt = fmtr.parseDateTime(checkDatePattern(min));
    maxDt = fmtr.parseDateTime(checkDatePattern(max));

    // Get Ms Date between min and max
    synchronized (randomDataGenerator) {
        //Make sure date generated is exactly between the passed limits
        long rndLong = randomDataGenerator.nextLong(minDt.getMillis() + 1, maxDt.getMillis() - 1);
        dt = new DateTime(rndLong, PherfConstants.DEFAULT_TIME_ZONE);
    }

    return fmtr.print(dt);
}

From source file:org.apache.phoenix.pherf.rules.RulesApplier.java

License:Apache License

public String checkDatePattern(String date) {
    DateTimeFormatter fmtr = DateTimeFormat.forPattern(PherfConstants.DEFAULT_DATE_PATTERN)
            .withZone(DateTimeZone.UTC);
    ;// w w w  .ja v  a  2 s . c om
    DateTime parsedDate = fmtr.parseDateTime(date);
    return fmtr.print(parsedDate);
}

From source file:org.apache.pig.builtin.ToDate2ARGS.java

License:Apache License

public DateTime exec(Tuple input) throws IOException {
    if (input == null || input.size() < 1 || input.get(0) == null) {
        return null;
    }//from  w  ww  .j a v a2s. c o  m
    String dtStr = DataType.toString(input.get(0));
    //DateTimeZone dtz = extractDateTimeZone(dtStr);
    //The timezone in the customized format is not predictable
    DateTimeFormatter dtf = DateTimeFormat.forPattern(DataType.toString(input.get(1)));
    //if (dtz == null) {
    return dtf.parseDateTime(dtStr);
    //} else {
    //    return dtf.withZone(dtz).parseDateTime(dtStr);
    //}
}

From source file:org.apache.pig.piggybank.evaluation.datetime.convert.CustomFormatToISO.java

License:Apache License

@Override
public String exec(Tuple input) throws IOException {
    if (input == null || input.size() < 2) {
        return null;
    }//from  w w  w.  j a va 2 s .  c  om

    // Set the time to default or the output is in UTC
    DateTimeZone.setDefault(DateTimeZone.UTC);

    String date = input.get(0).toString();
    String format = input.get(1).toString();

    // See http://joda-time.sourceforge.net/api-release/org/joda/time/format/DateTimeFormat.html
    DateTimeFormatter parser = DateTimeFormat.forPattern(format);
    DateTime result;
    try {
        result = parser.parseDateTime(date);
    } catch (Exception e) {
        return null;
    }

    return result.toString();
}

From source file:org.apache.rave.portal.util.ModelUtil.java

License:Apache License

public static Date stringToDate(String dateString) {
    DateTimeFormatter fmt = ISODateTimeFormat.dateTimeNoMillis();
    return fmt.parseDateTime(dateString).toDate();
}