Example usage for com.google.common.collect Sets newTreeSet

Introduction

In this page you can find the example usage for com.google.common.collect Sets newTreeSet.

Prototype

public static <E> TreeSet<E> newTreeSet(Comparator<? super E> comparator)

Source Link

Document

Creates a mutable, empty TreeSet instance with the given comparator.

Usage

From source file:org.gradle.language.base.internal.tasks.apigen.abi.MethodSig.java

public MethodSig(int access, String name, String desc, String signature, String[] exceptions) {
    this.access = access;
    this.name = name;
    this.desc = desc;
    this.signature = signature;
    this.exceptions = exceptions == null ? Collections.<String>emptySet()
            : Sets.newTreeSet(ImmutableList.copyOf(exceptions));
}

From source file:com.metamx.druid.indexer.granularity.ArbitraryGranularitySpec.java

@JsonCreator
public ArbitraryGranularitySpec(@JsonProperty("intervals") List<Interval> inputIntervals) {
    intervals = Sets.newTreeSet(Comparators.intervalsByStartThenEnd());

    // Insert all intervals
    for (final Interval inputInterval : inputIntervals) {
        intervals.add(inputInterval);/*  w w  w  .j  a v  a 2  s .c  o m*/
    }

    // Ensure intervals are non-overlapping (but they may abut each other)
    final PeekingIterator<Interval> intervalIterator = Iterators.peekingIterator(intervals.iterator());
    while (intervalIterator.hasNext()) {
        final Interval currentInterval = intervalIterator.next();

        if (intervalIterator.hasNext()) {
            final Interval nextInterval = intervalIterator.peek();
            if (currentInterval.overlaps(nextInterval)) {
                throw new IllegalArgumentException(
                        String.format("Overlapping intervals: %s, %s", currentInterval, nextInterval));
            }
        }
    }
}

From source file:org.apache.kylin.common.QueryContextFacade.java

public static TreeSet<QueryContext> getAllRunningQueries() {
    TreeSet<QueryContext> runningQueries = Sets.newTreeSet(new Comparator<QueryContext>() {
        @Override/*from  w  ww.  j  av  a2  s . c o m*/
        public int compare(QueryContext o1, QueryContext o2) {
            if (o2.getAccumulatedMillis() > o1.getAccumulatedMillis()) {
                return 1;
            } else if (o2.getAccumulatedMillis() < o1.getAccumulatedMillis()) {
                return -1;
            } else {
                return o1.getQueryId().compareTo(o2.getQueryId());
            }
        }
    });

    runningQueries.addAll(RUNNING_CTX_MAP.values());
    return runningQueries;
}

From source file:org.apache.aurora.scheduler.base.Numbers.java

/**
 * Converts a set of integers into a set of contiguous closed ranges that equally represent the
 * input integers.//from www  .j av  a 2 s.  c  om
 * <p>
 * The resulting ranges will be in ascending order.
 * <p>
 * TODO(wfarner): Change this to return a canonicalized RangeSet.
 *
 * @param values Values to transform to ranges.
 * @return Closed ranges with identical members to the input set.
 */
public static Set<Range<Integer>> toRanges(Iterable<Integer> values) {
    ImmutableSet.Builder<Range<Integer>> builder = ImmutableSet.builder();

    PeekingIterator<Integer> iterator = Iterators.peekingIterator(Sets.newTreeSet(values).iterator());

    // Build ranges until there are no numbers left.
    while (iterator.hasNext()) {
        // Start a new range.
        int start = iterator.next();
        int end = start;
        // Increment the end until the range is non-contiguous.
        while (iterator.hasNext() && iterator.peek() == end + 1) {
            end++;
            iterator.next();
        }

        builder.add(Range.closed(start, end));
    }

    return builder.build();
}

From source file:structures.MedianConstraints.java

public Set[][] copyExclusionSets() {

    if (this.e != null) {
        Set[][] copy = new Set[size][size];
        for (int i = 0; i < this.size; i++) {
            for (int j = i; j < this.size; j++) {
                if (this.e[i][j] != null) {
                    copy[i][j] = Sets.newTreeSet(this.e[i][j]);
                }//from   w ww . j  a v  a  2 s  .c  o  m
            }
        }
        return copy;
    }
    return null;
}

From source file:org.incode.eurocommercial.contactapp.dom.role.ContactRoleRepository.java

@Programmatic
public SortedSet<String> roleNames() {
    final ImmutableList<String> roleNames = FluentIterable.from(listAll()).transform(ContactRole::getRoleName)
            .filter(Predicates.notNull()).toList();
    return Sets.newTreeSet(roleNames);
}

From source file:org.isisaddons.module.security.shiro.PrincipalForApplicationUser.java

public static PrincipalForApplicationUser from(ApplicationUser applicationUser) {
    if (applicationUser == null) {
        return null;
    }/*from w  ww. j  ava  2 s.  c  o m*/
    final String username = applicationUser.getName();
    final String encryptedPassword = applicationUser.getEncryptedPassword();
    final AccountType accountType = applicationUser.getAccountType();
    final Set<String> roles = Sets.newTreeSet(Lists
            .newArrayList(Iterables.transform(applicationUser.getRoles(), ApplicationRole.Functions.GET_NAME)));
    final ApplicationPermissionValueSet permissionSet = applicationUser.getPermissionSet();
    return new PrincipalForApplicationUser(username, encryptedPassword, accountType,
            applicationUser.getStatus(), roles, permissionSet);
}

From source file:example.country.CountryInformation.java

public CountryInformation(Country country, Continent continent, String capital, int population,
        float areaInSqKm, String currencyCode, Iterable<String> languages) {
    this.country = checkNotNull(country, "country");
    this.continent = checkNotNull(continent, "continent");
    this.capital = checkNotNull(capital, "capital");
    this.population = checkNotNull(population, "population");
    this.areaInSqKm = checkNotNull(areaInSqKm, "area");
    this.currencyCode = checkNotNull(currencyCode, "currency code");
    this.languages = Sets.newTreeSet(checkNotNull(languages, "languages"));
}

From source file:org.estatio.dom.tag.Tags.java

@Programmatic
public List<String> choices(final Taggable domainObject, final String tagName) {
    final List<Tag> tags = doChoices(domainObject, tagName);
    final Iterable<String> tagNames = Iterables.transform(tags, Tag.GET_VALUE);
    final TreeSet<String> uniqueSortedTagNames = Sets.newTreeSet(tagNames);
    return Lists.newArrayList(uniqueSortedTagNames);
}

From source file:org.apache.isis.core.metamodel.specloader.validator.ValidationFailures.java

public void assertNone() {
    if (!occurred()) {
        return;//from  w ww .  j  a va  2  s  .co m
    }
    final SortedSet<String> sortedMessages = Sets.newTreeSet(messages);
    throw new MetaModelInvalidException(sortedMessages);
}