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

Introduction

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

Prototype

public static <E> HashSet<E> newHashSet(Iterator<? extends E> elements)

Source Link

Document

Creates a mutable HashSet instance containing the given elements.

Usage

From source file:com.flaptor.indextank.IndexTankTestCase.java

public static void assertSameSets(Iterable<?> a, Iterable<?> b) {
    assertTrue(Sets.newHashSet(a).equals(Sets.newHashSet(b)));
}

From source file:ai.grakn.test.graql.query.QueryUtil.java

public static void assertResultsMatch(Iterable<Map<String, Concept>> query, String var, String type,
        List<ResourceType> resourceTypes, String... expectedResources) {
    Set<String> expectedSet = Sets.newHashSet(expectedResources);
    Set<String> unfoundSet = Sets.newHashSet(expectedResources);

    query.forEach(results -> {// ww w  . jav  a2s .c  o m
        Concept result = results.get(var);
        assertNotNull(result);

        String resourceValue = result.getId();

        if (result.isType())
            resourceValue = result.asType().getName();

        for (ResourceType resourceType : resourceTypes) {
            if (result.isInstance()) {
                Collection<Resource<?>> foundResources = result.asInstance().resources(resourceType);
                if (!foundResources.isEmpty()) {
                    resourceValue = foundResources.iterator().next().getValue().toString();
                    break;
                }
            }
        }

        assertTrue("Unexpected value: " + resourceValue, expectedSet.contains(resourceValue));
        unfoundSet.remove(resourceValue);
        if (type != null)
            assertEquals(type, result.type().getName());
    });

    assertTrue("expected values not found: " + unfoundSet, unfoundSet.isEmpty());
}

From source file:com.opengamma.livedata.normalization.RequiredFieldFilter.java

/**
 * Creates a filter with a set of required field names.
 * //from   ww  w  .  ja  va  2s .  c  o  m
 * @param requiredFieldNames  the field names, not null
 */
public RequiredFieldFilter(String... requiredFieldNames) {
    this(Sets.newHashSet(requiredFieldNames));
}

From source file:com.cloudera.nav.sdk.model.custom.CustomProperty.java

public static CustomProperty newProperty(String namespace, String name, CustomPropertyType propertyType,
        boolean multiValued, String[] values) {
    CustomProperty prop = new CustomProperty();
    prop.setNamespace(namespace);/*from  w ww  .  j  a  v a 2  s.  c o m*/
    prop.setName(name);
    prop.setPropertyType(propertyType);
    prop.setMultiValued(multiValued);
    if (propertyType == CustomPropertyType.ENUM) {
        Preconditions.checkNotNull(values);
        Preconditions.checkArgument(values.length > 0);
        prop.setEnumValues(Sets.newHashSet(values));
    }
    return prop;
}

From source file:cc.kave.commons.utils.ToStringUtils.java

public static String toString(Object o) {
    try {//w  ww.j a v  a 2 s .c  o  m
        StringBuilder sb = new StringBuilder();
        toString(0, sb, o, Sets.newHashSet(o));
        return sb.toString();
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

From source file:org.opendaylight.controller.config.yang.store.impl.YangParserWrapper.java

static SchemaContext getSchemaContextFromModules(YangModelParser parser,
        Map<InputStream, Module> allYangModules) {
    return parser.resolveSchemaContext(Sets.newHashSet(allYangModules.values()));
}

From source file:com.ebay.pulsar.analytics.datasource.PulsarTableDimension.java

public void setAlias(String alias) {
    this.alias = alias;
    super.columnNames.addAll(Sets.newHashSet(Splitter.on(',').trimResults().split(alias)));
}

From source file:ai.grakn.graql.internal.gremlin.spanningtree.Arborescence.java

public static <T> Arborescence<T> of(ImmutableMap<T, T> parents) {
    if (parents != null && !parents.isEmpty()) {
        HashSet<T> allParents = Sets.newHashSet(parents.values());
        allParents.removeAll(parents.keySet());
        if (allParents.size() == 1) {
            return new Arborescence<>(parents, allParents.iterator().next());
        }//from   w ww  .  j a va2  s. c o  m
    }
    return new Arborescence<>(parents, null);
}

From source file:org.cinchapi.concourse.util.TSets.java

/**
 * Return a Set that contains only the elements that are in both {@code a}
 * and {@code b}./*from   ww w  . j a  v  a 2 s .  c  o m*/
 * 
 * @param a
 * @param b
 * @return the intersection of the Sets
 */
public static <T> Set<T> intersection(Set<T> a, Set<T> b) {
    Set<T> intersection = Sets.newLinkedHashSet();
    Set<T> smaller = a.size() <= b.size() ? a : b;
    Set<T> larger = Sets.newHashSet(a.size() > b.size() ? a : b);
    for (T element : smaller) {
        if (larger.contains(element)) {
            intersection.add(element);
        }
    }
    return intersection;
}

From source file:cn.sunxyz.config.SwaggerConfiguration.java

@Bean
public Docket configSpringfoxDocket_all(ApiInfo apiInfo) {
    return new Docket(DocumentationType.SWAGGER_2).produces(Sets.newHashSet("application/json"))
            .consumes(Sets.newHashSet("application/json")).protocols(Sets.newHashSet("http", "https"))
            .apiInfo(apiInfo).forCodeGeneration(true).select().paths(regex("/api.*")).build();
}