Example usage for java.util HashSet addAll

List of usage examples for java.util HashSet addAll

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Introduction

In this page you can find the example usage for java.util HashSet addAll.

Prototype

boolean addAll(Collection<? extends E> c);

Source Link

Document

Adds all of the elements in the specified collection to this set if they're not already present (optional operation).

Usage

From source file:org.apache.samza.execution.JobNode.java

/**
 * Serializes the {@link Serde} instances for operators, adds them to the provided config, and
 * sets the serde configuration for the input/output/intermediate streams appropriately.
 *
 * We try to preserve the number of Serde instances before and after serialization. However we don't
 * guarantee that references shared between these serdes instances (e.g. an Jackson ObjectMapper shared
 * between two json serdes) are shared after deserialization too.
 *
 * Ideally all the user defined objects in the application should be serialized and de-serialized in one pass
 * from the same output/input stream so that we can maintain reference sharing relationships.
 *
 * @param configs the configs to add serialized serde instances and stream serde configs to
 *///from   ww w  . ja  v  a2  s  .  co m
void addSerdeConfigs(Map<String, String> configs) {
    // collect all key and msg serde instances for streams
    Map<String, Serde> streamKeySerdes = new HashMap<>();
    Map<String, Serde> streamMsgSerdes = new HashMap<>();
    Map<StreamSpec, InputOperatorSpec> inputOperators = streamGraph.getInputOperators();
    inEdges.forEach(edge -> {
        String streamId = edge.getStreamSpec().getId();
        InputOperatorSpec inputOperatorSpec = inputOperators.get(edge.getStreamSpec());
        streamKeySerdes.put(streamId, inputOperatorSpec.getKeySerde());
        streamMsgSerdes.put(streamId, inputOperatorSpec.getValueSerde());
    });
    Map<StreamSpec, OutputStreamImpl> outputStreams = streamGraph.getOutputStreams();
    outEdges.forEach(edge -> {
        String streamId = edge.getStreamSpec().getId();
        OutputStreamImpl outputStream = outputStreams.get(edge.getStreamSpec());
        streamKeySerdes.put(streamId, outputStream.getKeySerde());
        streamMsgSerdes.put(streamId, outputStream.getValueSerde());
    });

    // collect all key and msg serde instances for stores
    Map<String, Serde> storeKeySerdes = new HashMap<>();
    Map<String, Serde> storeMsgSerdes = new HashMap<>();
    streamGraph.getAllOperatorSpecs().forEach(opSpec -> {
        if (opSpec instanceof StatefulOperatorSpec) {
            ((StatefulOperatorSpec) opSpec).getStoreDescriptors().forEach(storeDescriptor -> {
                storeKeySerdes.put(storeDescriptor.getStoreName(), storeDescriptor.getKeySerde());
                storeMsgSerdes.put(storeDescriptor.getStoreName(), storeDescriptor.getMsgSerde());
            });
        }
    });

    // collect all key and msg serde instances for tables
    Map<String, Serde> tableKeySerdes = new HashMap<>();
    Map<String, Serde> tableValueSerdes = new HashMap<>();
    tables.forEach(tableSpec -> {
        tableKeySerdes.put(tableSpec.getId(), tableSpec.getSerde().getKeySerde());
        tableValueSerdes.put(tableSpec.getId(), tableSpec.getSerde().getValueSerde());
    });

    // for each unique stream or store serde instance, generate a unique name and serialize to config
    HashSet<Serde> serdes = new HashSet<>(streamKeySerdes.values());
    serdes.addAll(streamMsgSerdes.values());
    serdes.addAll(storeKeySerdes.values());
    serdes.addAll(storeMsgSerdes.values());
    serdes.addAll(tableKeySerdes.values());
    serdes.addAll(tableValueSerdes.values());
    SerializableSerde<Serde> serializableSerde = new SerializableSerde<>();
    Base64.Encoder base64Encoder = Base64.getEncoder();
    Map<Serde, String> serdeUUIDs = new HashMap<>();
    serdes.forEach(serde -> {
        String serdeName = serdeUUIDs.computeIfAbsent(serde,
                s -> serde.getClass().getSimpleName() + "-" + UUID.randomUUID().toString());
        configs.putIfAbsent(String.format(SerializerConfig.SERDE_SERIALIZED_INSTANCE(), serdeName),
                base64Encoder.encodeToString(serializableSerde.toBytes(serde)));
    });

    // set key and msg serdes for streams to the serde names generated above
    streamKeySerdes.forEach((streamId, serde) -> {
        String streamIdPrefix = String.format(StreamConfig.STREAM_ID_PREFIX(), streamId);
        String keySerdeConfigKey = streamIdPrefix + StreamConfig.KEY_SERDE();
        configs.put(keySerdeConfigKey, serdeUUIDs.get(serde));
    });

    streamMsgSerdes.forEach((streamId, serde) -> {
        String streamIdPrefix = String.format(StreamConfig.STREAM_ID_PREFIX(), streamId);
        String valueSerdeConfigKey = streamIdPrefix + StreamConfig.MSG_SERDE();
        configs.put(valueSerdeConfigKey, serdeUUIDs.get(serde));
    });

    // set key and msg serdes for stores to the serde names generated above
    storeKeySerdes.forEach((storeName, serde) -> {
        String keySerdeConfigKey = String.format(StorageConfig.KEY_SERDE(), storeName);
        configs.put(keySerdeConfigKey, serdeUUIDs.get(serde));
    });

    storeMsgSerdes.forEach((storeName, serde) -> {
        String msgSerdeConfigKey = String.format(StorageConfig.MSG_SERDE(), storeName);
        configs.put(msgSerdeConfigKey, serdeUUIDs.get(serde));
    });

    // set key and msg serdes for tables to the serde names generated above
    tableKeySerdes.forEach((tableId, serde) -> {
        String keySerdeConfigKey = String.format(JavaTableConfig.TABLE_KEY_SERDE, tableId);
        configs.put(keySerdeConfigKey, serdeUUIDs.get(serde));
    });

    tableValueSerdes.forEach((tableId, serde) -> {
        String valueSerdeConfigKey = String.format(JavaTableConfig.TABLE_VALUE_SERDE, tableId);
        configs.put(valueSerdeConfigKey, serdeUUIDs.get(serde));
    });
}

From source file:ch.systemsx.cisd.openbis.generic.shared.dto.PersonPE.java

@Transient
public Set<RoleAssignmentPE> getAllPersonRoles() {
    HashSet<RoleAssignmentPE> result = new HashSet<RoleAssignmentPE>(getRoleAssignments());
    for (AuthorizationGroupPE ag : getAuthorizationGroups()) {
        result.addAll(ag.getRoleAssignments());
    }/*from  ww w. jav a 2 s  .  c om*/
    return result;
}

From source file:com.github.frapontillo.pulse.crowd.remstopword.simple.SimpleStopWordRemover.java

/**
 * Return the dictionary specified by a file name, building it if it wasn't built sooner.
 * If the dictionary cannot be built (maybe because files were missing or because files were
 * empty), no error is thrown, and the returned dictionary will simply be empty, thus removing
 * no words at all./*  w  ww . j  a v  a  2  s. c  o  m*/
 *
 * @param fileName The name of the file referencing the dictionary (should exist in the
 *                 classpath resources).
 *
 * @return A {@link HashSet<String>} containing all of the dictionary terms.
 */
private HashSet<String> getDictionaryByFileName(String fileName) {
    if (!dictionaries.containsKey(fileName)) {
        HashSet<String> newDictionary = new HashSet<>();

        try {
            List<String> lines = IOUtils.readLines(getClass().getClassLoader().getResourceAsStream(fileName));
            lines = lines.stream().map(String::toLowerCase).collect(Collectors.toList());
            newDictionary.addAll(lines);
        } catch (Exception ignored) {
        }

        dictionaries.put(fileName, newDictionary);
    }
    return dictionaries.get(fileName);
}

From source file:org.dataconservancy.packaging.tool.model.dprofile.NodeType.java

/**
 * Calculates the HashCode of the NodeType.
 * Note: Lists are converted to HashSets in this method to make them order independent.
 * @return The hashcode of the NodeType.
 *///from www  . jav a  2s  . c om
@Override
public int hashCode() {
    HashSet<URI> domainTypeSet = null;
    if (domain_types != null) {
        domainTypeSet = new HashSet<>();
        domainTypeSet.addAll(domain_types);
    }

    HashSet<NodeConstraint> parentConstraintSet = null;
    if (parent_constraints != null) {
        parentConstraintSet = new HashSet<>();
        parentConstraintSet.addAll(parent_constraints);
    }

    HashSet<PropertyConstraint> propertyConstraintSet = null;
    if (property_constraints != null) {
        propertyConstraintSet = new HashSet<>();
        propertyConstraintSet.addAll(property_constraints);
    }

    HashSet<PropertyType> inheritablePropertySet = null;
    if (inheritable_properties != null) {
        inheritablePropertySet = new HashSet<>();
        inheritablePropertySet.addAll(inheritable_properties);
    }

    HashSet<Property> defaultPropertyValueSet = null;
    if (default_property_values != null) {
        defaultPropertyValueSet = new HashSet<>();
        defaultPropertyValueSet.addAll(default_property_values);
    }

    final int prime = 31;
    int result = super.hashCode();
    result = prime * result + ((child_file_constraint == null) ? 0 : child_file_constraint.hashCode());
    result = prime * result + ((defaultPropertyValueSet == null) ? 0 : defaultPropertyValueSet.hashCode());
    result = prime * result + ((domainTypeSet == null) ? 0 : domainTypeSet.hashCode());
    result = prime * result + ((file_assoc == null) ? 0 : file_assoc.hashCode());
    result = prime * result + ((id == null) ? 0 : id.hashCode());
    result = prime * result + ((inheritablePropertySet == null) ? 0 : inheritablePropertySet.hashCode());
    result = prime * result + ((parentConstraintSet == null) ? 0 : parentConstraintSet.hashCode());
    result = prime * result
            + ((profile == null || profile.getIdentifier() == null) ? 0 : profile.getIdentifier().hashCode());
    result = prime * result + ((propertyConstraintSet == null) ? 0 : propertyConstraintSet.hashCode());
    result = prime * result + ((supplied_properties == null) ? 0 : supplied_properties.hashCode());
    result = prime * result
            + ((preferredParentType == null) ? 0 : preferredParentType.getIdentifier().hashCode());
    return result;
}

From source file:edu.internet2.middleware.shibboleth.common.attribute.provider.ShibbolethSAML2AttributeAuthority.java

/** {@inheritDoc} */
public Map<String, BaseAttribute> getAttributes(
        SAMLProfileRequestContext<? extends RequestAbstractType, ? extends StatusResponseType, NameID, ? extends AbstractSAML2ProfileConfiguration> requestContext)
        throws AttributeRequestException {
    HashSet<String> requestedAttributes = new HashSet<String>();

    // get attributes from the message
    Set<String> queryAttributeIds = getAttributeIds(requestContext.getInboundSAMLMessage());
    requestedAttributes.addAll(queryAttributeIds);

    // get attributes from metadata
    Set<String> metadataAttributeIds = getAttribtueIds(requestContext.getPeerEntityMetadata());
    requestedAttributes.addAll(metadataAttributeIds);

    requestContext.setRequestedAttributes(requestedAttributes);

    // Resolve attributes
    Map<String, BaseAttribute> attributes = attributeResolver.resolveAttributes(requestContext);

    // Filter resulting attributes
    if (filteringEngine != null) {
        attributes = filteringEngine.filterAttributes(attributes, requestContext);
    }/*from w  ww .j a  v  a2s  . co  m*/

    return attributes;
}

From source file:ca.uhn.fhir.rest.method.SearchParameter.java

@SuppressWarnings({ "unchecked", "unused" })
public void setType(FhirContext theContext, final Class<?> type,
        Class<? extends Collection<?>> theInnerCollectionType,
        Class<? extends Collection<?>> theOuterCollectionType) {
    this.myType = type;
    if (IQueryParameterType.class.isAssignableFrom(type)) {
        myParamBinder = new QueryParameterTypeBinder((Class<? extends IQueryParameterType>) type,
                myCompositeTypes);// w w w. j av a  2s.  c om
    } else if (IQueryParameterOr.class.isAssignableFrom(type)) {
        myParamBinder = new QueryParameterOrBinder((Class<? extends IQueryParameterOr<?>>) type,
                myCompositeTypes);
    } else if (IQueryParameterAnd.class.isAssignableFrom(type)) {
        myParamBinder = new QueryParameterAndBinder((Class<? extends IQueryParameterAnd<?>>) type,
                myCompositeTypes);
    } else if (String.class.equals(type)) {
        myParamBinder = new StringBinder();
        myParamType = RestSearchParameterTypeEnum.STRING;
    } else if (Date.class.equals(type)) {
        myParamBinder = new DateBinder();
        myParamType = RestSearchParameterTypeEnum.DATE;
    } else if (Calendar.class.equals(type)) {
        myParamBinder = new CalendarBinder();
        myParamType = RestSearchParameterTypeEnum.DATE;
    } else if (IPrimitiveType.class.isAssignableFrom(type) && ReflectionUtil.isInstantiable(type)) {
        RuntimePrimitiveDatatypeDefinition def = (RuntimePrimitiveDatatypeDefinition) theContext
                .getElementDefinition((Class<? extends IPrimitiveType<?>>) type);
        if (def.getNativeType() != null) {
            if (def.getNativeType().equals(Date.class)) {
                myParamBinder = new FhirPrimitiveBinder((Class<IPrimitiveType<?>>) type);
                myParamType = RestSearchParameterTypeEnum.DATE;
            } else if (def.getNativeType().equals(String.class)) {
                myParamBinder = new FhirPrimitiveBinder((Class<IPrimitiveType<?>>) type);
                myParamType = RestSearchParameterTypeEnum.STRING;
            }
        }
    } else {
        throw new ConfigurationException("Unsupported data type for parameter: " + type.getCanonicalName());
    }

    RestSearchParameterTypeEnum typeEnum = ourParamTypes.get(type);
    if (typeEnum != null) {
        Set<String> builtInQualifiers = ourParamQualifiers.get(typeEnum);
        if (builtInQualifiers != null) {
            if (myQualifierWhitelist != null) {
                HashSet<String> qualifierWhitelist = new HashSet<String>();
                qualifierWhitelist.addAll(myQualifierWhitelist);
                qualifierWhitelist.addAll(builtInQualifiers);
                myQualifierWhitelist = qualifierWhitelist;
            } else {
                myQualifierWhitelist = Collections.unmodifiableSet(builtInQualifiers);
            }
        }
    }

    if (myParamType == null) {
        myParamType = typeEnum;
    }

    if (myParamType != null) {
        // ok
    } else if (StringDt.class.isAssignableFrom(type)) {
        myParamType = RestSearchParameterTypeEnum.STRING;
    } else if (BaseIdentifierDt.class.isAssignableFrom(type)) {
        myParamType = RestSearchParameterTypeEnum.TOKEN;
    } else if (BaseQuantityDt.class.isAssignableFrom(type)) {
        myParamType = RestSearchParameterTypeEnum.QUANTITY;
    } else if (ReferenceParam.class.isAssignableFrom(type)) {
        myParamType = RestSearchParameterTypeEnum.REFERENCE;
    } else if (HasParam.class.isAssignableFrom(type)) {
        myParamType = RestSearchParameterTypeEnum.STRING;
    } else {
        throw new ConfigurationException("Unknown search parameter type: " + type);
    }

    // NB: Once this is enabled, we should return true from handlesMissing if
    // it's a collection type
    // if (theInnerCollectionType != null) {
    // this.parser = new CollectionBinder(this.parser, theInnerCollectionType);
    // }
    //
    // if (theOuterCollectionType != null) {
    // this.parser = new CollectionBinder(this.parser, theOuterCollectionType);
    // }

}

From source file:org.apache.cocoon.servletservice.ServletServiceContext.java

public Set getResourcePaths(String path) {
    if (path == null) {
        return Collections.EMPTY_SET;
    }//from  www.  ja  v  a 2  s  .co  m

    String pathPrefix;
    if (this.contextPath.startsWith("file:")) {
        pathPrefix = this.contextPath.substring("file:".length());
    } else {
        pathPrefix = this.contextPath;
    }

    path = pathPrefix + path;

    File file = new File(path);

    if (!file.exists()) {
        return Collections.EMPTY_SET;
    }

    HashSet set = new HashSet();
    set.addAll(getDirectoryList(file, pathPrefix));

    return set;
}

From source file:it.cnr.icar.eric.client.xml.registry.infomodel.ConceptImpl.java

public HashSet<Concept> getComposedObjects() throws JAXRException {
    @SuppressWarnings("unchecked")
    HashSet<Concept> composedObjects = super.getComposedObjects();
    composedObjects.addAll(children);
    composedObjects.addAll(getChildrenConcepts());
    return composedObjects;
}

From source file:com.mentor.questa.ucdb.jenkins.QuestaCoverageHistory.java

public Set<String> getTrendableAttributes() {
    HashSet<String> attrSet = new HashSet<String>();
    for (QuestaAttributeGraphTab pub : getAttributesPublishers()) {
        attrSet.addAll(pub.getAttributes());
    }/*w  w  w .  j a va2s. co  m*/
    return attrSet;
}

From source file:org.apache.ode.bpel.memdao.ProcessInstanceDaoImpl.java

public Set<CorrelationSetDAO> getCorrelationSets() {
    HashSet<CorrelationSetDAO> res = new HashSet<CorrelationSetDAO>();
    for (ScopeDAO scopeDAO : _scopes.values()) {
        res.addAll(scopeDAO.getCorrelationSets());
    }/*from  w  w w  .j a  v  a 2 s. c om*/
    return res;
}