Example usage for org.joda.time Interval toString

List of usage examples for org.joda.time Interval toString

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Introduction

In this page you can find the example usage for org.joda.time Interval toString.

Prototype

public String toString()

Source Link

Document

Output a string in ISO8601 interval format.

Usage

From source file:org.apache.abdera2.activities.io.gson.IntervalAdapter.java

License:Apache License

protected String serialize(Interval t) {
    return t.toString();
}

From source file:org.apache.calcite.adapter.druid.DruidQuery.java

License:Apache License

protected static void writeObject(JsonGenerator generator, Object o) throws IOException {
    if (o instanceof String) {
        String s = (String) o;
        generator.writeString(s);/*from   w w w . ja  v  a2  s.co  m*/
    } else if (o instanceof Interval) {
        Interval i = (Interval) o;
        generator.writeString(i.toString());
    } else if (o instanceof Integer) {
        Integer i = (Integer) o;
        generator.writeNumber(i);
    } else if (o instanceof List) {
        writeArray(generator, (List<?>) o);
    } else if (o instanceof Json) {
        ((Json) o).write(generator);
    } else {
        throw new AssertionError("not a json object: " + o);
    }
}

From source file:org.apache.druid.client.coordinator.CoordinatorClient.java

License:Apache License

public List<ImmutableSegmentLoadInfo> fetchServerView(String dataSource, Interval interval,
        boolean incompleteOk) {
    try {/*from   w  w w . j  a  va 2 s  . co  m*/
        FullResponseHolder response = druidLeaderClient.go(druidLeaderClient.makeRequest(HttpMethod.GET,
                StringUtils.format("/druid/coordinator/v1/datasources/%s/intervals/%s/serverview?partial=%s",
                        StringUtils.urlEncode(dataSource), interval.toString().replace('/', '_'),
                        incompleteOk)));

        if (!response.getStatus().equals(HttpResponseStatus.OK)) {
            throw new ISE("Error while fetching serverView status[%s] content[%s]", response.getStatus(),
                    response.getContent());
        }
        return jsonMapper.readValue(response.getContent(), new TypeReference<List<ImmutableSegmentLoadInfo>>() {
        });
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

From source file:org.apache.druid.java.util.common.granularity.ArbitraryGranularity.java

License:Apache License

private String getPrettyIntervals() {
    StringBuilder bob = new StringBuilder('[');
    boolean hit = false;
    for (Interval interval : intervals) {
        if (hit) {
            bob.append(',');
        }/*w w w. ja v  a2s .  c  o m*/
        bob.append(interval.toString());
        hit = true;
    }
    bob.append(']');
    return bob.toString();
}

From source file:org.apache.druid.segment.realtime.plumber.RealtimePlumber.java

License:Apache License

protected File computePersistDir(DataSchema schema, Interval interval) {
    return new File(computeBaseDir(schema), interval.toString().replace('/', '_'));
}

From source file:org.apache.druid.server.ClientInfoResource.java

License:Apache License

@GET
@Path("/{dataSourceName}")
@Produces(MediaType.APPLICATION_JSON)//  w w w .  j  a  va  2s. c o  m
@ResourceFilters(DatasourceResourceFilter.class)
public Map<String, Object> getDatasource(@PathParam("dataSourceName") String dataSourceName,
        @QueryParam("interval") String interval, @QueryParam("full") String full) {
    if (full == null) {
        return ImmutableMap.of(KEY_DIMENSIONS, getDataSourceDimensions(dataSourceName, interval), KEY_METRICS,
                getDataSourceMetrics(dataSourceName, interval));
    }

    Interval theInterval;
    if (interval == null || interval.isEmpty()) {
        DateTime now = getCurrentTime();
        theInterval = new Interval(segmentMetadataQueryConfig.getDefaultHistory(), now);
    } else {
        theInterval = Intervals.of(interval);
    }

    TimelineLookup<String, ServerSelector> timeline = timelineServerView
            .getTimeline(new TableDataSource(dataSourceName));
    Iterable<TimelineObjectHolder<String, ServerSelector>> serversLookup = timeline != null
            ? timeline.lookup(theInterval)
            : null;
    if (serversLookup == null || Iterables.isEmpty(serversLookup)) {
        return Collections.EMPTY_MAP;
    }
    Map<Interval, Object> servedIntervals = new TreeMap<>(new Comparator<Interval>() {
        @Override
        public int compare(Interval o1, Interval o2) {
            if (o1.equals(o2) || o1.overlaps(o2)) {
                return 0;
            } else {
                return o1.isBefore(o2) ? -1 : 1;
            }
        }
    });

    for (TimelineObjectHolder<String, ServerSelector> holder : serversLookup) {
        final Set<Object> dimensions = new HashSet<>();
        final Set<Object> metrics = new HashSet<>();
        final PartitionHolder<ServerSelector> partitionHolder = holder.getObject();
        if (partitionHolder.isComplete()) {
            for (ServerSelector server : partitionHolder.payloads()) {
                final DataSegment segment = server.getSegment();
                dimensions.addAll(segment.getDimensions());
                metrics.addAll(segment.getMetrics());
            }
        }

        servedIntervals.put(holder.getInterval(),
                ImmutableMap.of(KEY_DIMENSIONS, dimensions, KEY_METRICS, metrics));
    }

    //collapse intervals if they abut and have same set of columns
    Map<String, Object> result = Maps.newLinkedHashMap();
    Interval curr = null;
    Map<String, Set<String>> cols = null;
    for (Map.Entry<Interval, Object> e : servedIntervals.entrySet()) {
        Interval ival = e.getKey();
        if (curr != null && curr.abuts(ival) && cols.equals(e.getValue())) {
            curr = curr.withEnd(ival.getEnd());
        } else {
            if (curr != null) {
                result.put(curr.toString(), cols);
            }
            curr = ival;
            cols = (Map<String, Set<String>>) e.getValue();
        }
    }
    //add the last one in
    if (curr != null) {
        result.put(curr.toString(), cols);
    }
    return result;
}

From source file:org.apache.druid.testing.clients.CoordinatorResourceTestClient.java

License:Apache License

public void deleteSegmentsDataSource(String dataSource, Interval interval) {
    try {//w  ww.j  a  v a  2  s .  co  m
        makeRequest(HttpMethod.DELETE, StringUtils.format("%sdatasources/%s/intervals/%s", getCoordinatorURL(),
                StringUtils.urlEncode(dataSource), interval.toString().replace('/', '_')));
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

From source file:org.apache.hadoop.hive.ql.optimizer.calcite.druid.DruidQuery.java

License:Apache License

private static void writeObject(JsonGenerator generator, Object o) throws IOException {
    if (o instanceof String) {
        String s = (String) o;
        generator.writeString(s);/*from w w  w. ja v a 2  s  . c o m*/
    } else if (o instanceof Interval) {
        Interval i = (Interval) o;
        generator.writeString(i.toString());
    } else if (o instanceof Integer) {
        Integer i = (Integer) o;
        generator.writeNumber(i);
    } else if (o instanceof List) {
        writeArray(generator, (List<?>) o);
    } else if (o instanceof Json) {
        ((Json) o).write(generator);
    } else {
        throw new AssertionError("not a json object: " + o);
    }
}

From source file:org.datanucleus.store.types.jodatime.converters.JodaIntervalStringConverter.java

License:Open Source License

public String toDatastoreType(Interval itv) {
    return (itv != null ? itv.toString() : null);
}

From source file:org.filteredpush.qc.date.DateUtils.java

License:Apache License

/**
 * Compare two strings that should represent event dates (ingoring time, if not a date range)
 * /*from  w ww .j  a  v a  2s .  com*/
 * @param eventDate to compare with second event date
 * @param secondEventDate to compare with
 * @return true if the two provided event dates represent the same interval.
 */
public static Boolean eventsAreSameInterval(String eventDate, String secondEventDate) {
    boolean result = false;
    try {
        Interval interval = null;
        Interval secondInterval = null;
        interval = DateUtils.extractDateInterval(eventDate);
        secondInterval = DateUtils.extractDateInterval(secondEventDate);
        logger.debug(interval.toString());
        logger.debug(secondInterval.toString());
        result = interval.equals(secondInterval);
    } catch (IllegalFieldValueException ex) {
        // field format error, can't parse as date, log at debug level.
        logger.debug(ex.getMessage());
    } catch (Exception e) {
        logger.error(e.getMessage());
    }
    return result;
}