public String toString() {
return "unevaluated="
+ nameToIdMap.size()
+ ", evaluated="
+ idToEvalMap.size()
+ ", renamed="
+ aliasedColumnMap.size();
}
// Task: create collection to translate Polish-English words in two ways
public static void main(String[] args) {
ENGLISH_WORD[] englishWords = ENGLISH_WORD.values();
String[] russianWords = {"jeden", "dwa", "trzy", "kula", "snieg"};
// Create Multiset
BiMap<ENGLISH_WORD, String> biMap = EnumHashBiMap.create(ENGLISH_WORD.class);
// Create English-Polish dictionary
int i = 0;
for (ENGLISH_WORD englishWord : englishWords) {
biMap.put(englishWord, russianWords[i]);
i++;
}
// Print count words
System.out.println(biMap); // print {ONE=jeden, TWO=dwa, THREE=trzy, BALL=kula, SNOW=snieg}
// Print all unique words
System.out.println(biMap.keySet()); // print [ONE, TWO, THREE, BALL, SNOW]
System.out.println(biMap.values()); // print [jeden, dwa, trzy, kula, snieg]
// Print translate by words
System.out.println("one = " + biMap.get(ENGLISH_WORD.ONE)); // print one = jeden
System.out.println("two = " + biMap.get(ENGLISH_WORD.TWO)); // print two = dwa
System.out.println("kula = " + biMap.inverse().get("kula")); // print kula = BALL
System.out.println("snieg = " + biMap.inverse().get("snieg")); // print snieg = SNOW
System.out.println("empty = " + biMap.get("empty")); // print empty = null
// Print count word's pair
System.out.println(biMap.size()); // print 5
}
@Override
protected void runTask() {
DateTime start = new DateTime(DateTimeZones.UTC);
log.info("C4 EPG Update initiated");
DayRange dayRange = rangeGenerator.generate(new LocalDate(DateTimeZones.UTC));
BiMap<String, Channel> channelMap = c4AtomApi.getChannelMap();
int total = Iterables.size(dayRange) * channelMap.size();
int processed = 0;
UpdateProgress progress = UpdateProgress.START;
for (Map.Entry<String, Channel> channelEntry : channelMap.entrySet()) {
for (LocalDate scheduleDay : dayRange) {
reportStatus(progressReport("Processing", processed++, total, progress));
progress =
progress.reduce(
channelDayUpdater.update(
channelEntry.getKey(), channelEntry.getValue(), scheduleDay));
}
}
reportStatus(progressReport("Processed", processed++, total, progress));
String runTime =
new Period(start, new DateTime(DateTimeZones.UTC)).toString(PeriodFormat.getDefault());
log.info("C4 EPG Update finished in " + runTime);
if (progress.hasFailures()) {
throw new IllegalStateException(
String.format("Completed with %s failures", progress.getFailures()));
}
}
public InetAddress getFirstEndpoint() {
assert tokenToEndPointMap.size() > 0;
lock.readLock().lock();
try {
return tokenToEndPointMap.get(sortedTokens.get(0));
} finally {
lock.readLock().unlock();
}
}
public void add(final BiMap<StringWrapper, UUID> toAdd) {
if (uuidMap.size() == 0) {
uuidMap = toAdd;
}
for (Map.Entry<StringWrapper, UUID> entry : toAdd.entrySet()) {
UUID uuid = entry.getValue();
StringWrapper name = entry.getKey();
if ((uuid == null) || (name == null)) {
continue;
}
BiMap<UUID, StringWrapper> inverse = uuidMap.inverse();
if (inverse.containsKey(uuid)) {
if (uuidMap.containsKey(name)) {
continue;
}
rename(uuid, name);
continue;
}
uuidMap.put(name, uuid);
}
PS.debug(C.PREFIX.s() + "&6Cached a total of: " + uuidMap.size() + " UUIDs");
}
public void setString(int columnIndex, String value) {
Integer reuseIndex = stringReferences.get(value);
if (reuseIndex != null) {
bufferSlice.setInt(getOffset(columnIndex), reuseIndex);
} else {
int index = stringReferences.size();
stringReferences.put(value, index);
bufferSlice.setInt(getOffset(columnIndex), index);
stringReferenceSize +=
value.length() * 2 + 4; // assuming size of char = size of byte * 2 + length
}
clearNull(columnIndex);
}
private HistoricalTimeSeriesInfoDocument loadTimeSeries(ExternalIdBundle idBundle) {
ReferenceDataProvider referenceDataProvider =
((BloombergToolContext) getToolContext()).getBloombergReferenceDataProvider();
if (idBundle.getExternalId(ExternalSchemes.BLOOMBERG_BUID) == null
&& idBundle.getExternalId(ExternalSchemes.BLOOMBERG_TICKER) != null) {
// For some reason loading some series by TICKER fails, but BUID works
BiMap<String, ExternalIdBundle> map =
BloombergDataUtils.convertToBloombergBuidKeys(
Collections.singleton(idBundle), referenceDataProvider);
if (map.size() != 1) {
throw new OpenGammaRuntimeException("Failed to get buid");
}
for (String key : map.keySet()) {
ReferenceDataResult buidResult =
referenceDataProvider.getFields(
Collections.singleton(key),
Collections.singleton(BloombergConstants.FIELD_ID_BBG_UNIQUE));
String buid =
buidResult
.getResult(key)
.getFieldData()
.getString(BloombergConstants.FIELD_ID_BBG_UNIQUE);
idBundle = idBundle.withExternalId(ExternalSchemes.bloombergTickerSecurityId(buid));
}
}
ExternalIdBundle searchBundle =
idBundle.withoutScheme(
ExternalSchemes
.ISIN); // For things which move country, e.g. ISIN(VALE5 BZ Equity) == ISIN(RIODF
// US Equity)
Map<ExternalId, UniqueId> timeSeries =
getToolContext()
.getHistoricalTimeSeriesLoader()
.addTimeSeries(
searchBundle.getExternalIds(),
"CMPL",
"PX_LAST",
LocalDate.now().minusYears(1),
null);
if (timeSeries.size() != 1) {
throw new OpenGammaRuntimeException(
"Failed to load time series " + idBundle + " " + timeSeries);
}
for (UniqueId uid : timeSeries.values()) {
return getToolContext().getHistoricalTimeSeriesMaster().get(uid);
}
throw new OpenGammaRuntimeException("Unexpected state");
}
@Override
public void printStatistics(PrintStream out) {
out.println(
"Number of named predicates: " + (regionMap.size() - anonymousPredicateCounter));
delegate.printStatistics(out);
}
public int size() {
return objectsToCommitFirst.size() + objectsToCommitSecond.size();
}
@Override
public int size() {
return vocabulary.size();
}