Example usage for org.apache.commons.lang3.tuple Pair getKey

List of usage examples for org.apache.commons.lang3.tuple Pair getKey

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Introduction

In this page you can find the example usage for org.apache.commons.lang3.tuple Pair getKey.

Prototype

@Override
public final L getKey()

Source Link

Document

Gets the key from this pair.

This method implements the Map.Entry interface returning the left element as the key.

Usage

From source file:org.apache.hyracks.storage.am.lsm.common.impls.MemoryComponentMetadata.java

public void copy(IMetadataPageManager mdpManager) throws HyracksDataException {
    ITreeIndexMetadataFrame frame = mdpManager.createMetadataFrame();
    for (Pair<IValueReference, ArrayBackedValueStorage> pair : store) {
        mdpManager.put(frame, pair.getKey(), pair.getValue());
    }//from w  w w.  j av a 2s.co  m
}

From source file:org.apache.james.blob.cassandra.CassandraBlobsDAO.java

private Integer getChunkNum(Pair<Integer, ByteBuffer> pair) {
    return pair.getKey();
}

From source file:org.apache.james.jmap.mailet.VacationMailet.java

private void manageVacation(MailAddress recipient, Mail processedMail, ZonedDateTime processingDate) {
    AccountId accountId = AccountId.fromString(recipient.toString());

    Mono<Vacation> vacation = Mono.fromCompletionStage(vacationRepository.retrieveVacation(accountId));
    Mono<Boolean> alreadySent = Mono
            .fromCompletionStage(notificationRegistry.isRegistered(AccountId.fromString(recipient.toString()),
                    RecipientId.fromMailAddress(processedMail.getMaybeSender().get())));
    Pair<Vacation, Boolean> pair = Flux.combineLatest(vacation, alreadySent, Pair::of).blockFirst();

    sendNotificationIfRequired(recipient, processedMail, processingDate, pair.getKey(), pair.getValue());
}

From source file:org.apache.james.webadmin.service.ReprocessingService.java

public void reprocess(MailRepositoryPath path, MailKey key, Optional<String> targetProcessor,
        String targetQueue) throws MailRepositoryStore.MailRepositoryStoreException, MessagingException {
    Reprocessor reprocessor = new Reprocessor(getMailQueue(targetQueue), targetProcessor);

    Pair<MailRepository, Mail> mailPair = mailRepositoryStoreService.getRepositories(path)
            .map(Throwing/*from  www  .j  a  v a 2  s.co  m*/
                    .function(repository -> Pair.of(repository, Optional.ofNullable(repository.retrieve(key)))))
            .filter(pair -> pair.getRight().isPresent())
            .map(pair -> Pair.of(pair.getLeft(), pair.getRight().get())).findFirst()
            .orElseThrow(() -> new MissingKeyException(key));

    reprocessor.reprocess(mailPair.getKey(), mailPair.getValue());
}

From source file:org.apache.metron.common.stellar.evaluators.ArithmeticEvaluator.java

public Token<? extends Number> evaluate(BiFunction<Number, Number, Token<? extends Number>> function,
        Pair<Token<? extends Number>, Token<? extends Number>> p) {
    if (p == null || p.getKey() == null || p.getValue() == null) {
        throw new IllegalArgumentException();
    }//from  w  w  w  .  ja  v a2s .  c  o  m

    final Number l = p.getKey().getValue();
    final Number r = p.getValue().getValue();

    return function.apply(l == null ? 0 : l, r == null ? 0 : r);
}

From source file:org.apache.olingo.fit.AbstractServices.java

@POST
@Path("/{entitySetName}")
@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_ATOM_XML, MediaType.APPLICATION_JSON })
@Consumes({ MediaType.APPLICATION_ATOM_XML, MediaType.APPLICATION_JSON, MediaType.APPLICATION_OCTET_STREAM })
public Response postNewEntity(@Context final UriInfo uriInfo,
        @HeaderParam("Accept") @DefaultValue(StringUtils.EMPTY) final String accept,
        @HeaderParam("Content-Type") @DefaultValue(StringUtils.EMPTY) final String contentType,
        @HeaderParam("Prefer") @DefaultValue(StringUtils.EMPTY) final String prefer,
        @PathParam("entitySetName") final String entitySetName, final String entity) {

    try {/*from   w  w w.j a va2s  .  c o m*/
        final Accept acceptType = Accept.parse(accept, version);
        if (acceptType == Accept.XML || acceptType == Accept.TEXT) {
            throw new UnsupportedMediaTypeException("Unsupported media type");
        }

        final ResWrap<Entity> container;

        final org.apache.olingo.fit.metadata.EntitySet entitySet = metadata.getEntitySet(entitySetName);

        final Entity entry;
        final String entityKey;
        if (xml.isMediaContent(entitySetName)) {
            entry = new EntityImpl();
            entry.setMediaContentType(ContentType.APPLICATION_OCTET_STREAM.toContentTypeString());
            entry.setType(entitySet.getType());

            entityKey = xml.getDefaultEntryKey(entitySetName, entry);

            xml.addMediaEntityValue(entitySetName, entityKey,
                    IOUtils.toInputStream(entity, Constants.ENCODING));

            final Pair<String, EdmPrimitiveTypeKind> id = Commons.getMediaContent().get(entitySetName);
            if (id != null) {
                final Property prop = new PropertyImpl();
                prop.setName(id.getKey());
                prop.setType(id.getValue().toString());
                prop.setValue(ValueType.PRIMITIVE, id.getValue() == EdmPrimitiveTypeKind.Int32
                        ? Integer.parseInt(entityKey)
                        : id.getValue() == EdmPrimitiveTypeKind.Guid ? UUID.fromString(entityKey) : entityKey);
                entry.getProperties().add(prop);
            }

            final Link editLink = new LinkImpl();
            editLink.setHref(Commons.getEntityURI(entitySetName, entityKey));
            editLink.setRel("edit");
            editLink.setTitle(entitySetName);
            entry.setEditLink(editLink);

            entry.setMediaContentSource(URI.create(editLink.getHref() + "/$value"));

            container = new ResWrap<Entity>((URI) null, null, entry);
        } else {
            final Accept contentTypeValue = Accept.parse(contentType, version);
            if (Accept.ATOM == contentTypeValue) {
                container = atomDeserializer.toEntity(IOUtils.toInputStream(entity, Constants.ENCODING));
            } else {
                container = jsonDeserializer.toEntity(IOUtils.toInputStream(entity, Constants.ENCODING));
            }
            entry = container.getPayload();
            updateInlineEntities(entry);

            entityKey = xml.getDefaultEntryKey(entitySetName, entry);
        }

        normalizeAtomEntry(entry, entitySetName, entityKey);

        final ByteArrayOutputStream content = new ByteArrayOutputStream();
        final OutputStreamWriter writer = new OutputStreamWriter(content, Constants.ENCODING);
        atomSerializer.write(writer, container);
        writer.flush();
        writer.close();

        final InputStream serialization = xml.addOrReplaceEntity(entityKey, entitySetName,
                new ByteArrayInputStream(content.toByteArray()), entry);

        ResWrap<Entity> result = atomDeserializer.toEntity(serialization);
        result = new ResWrap<Entity>(
                URI.create(Constants.get(version, ConstantKey.ODATA_METADATA_PREFIX) + entitySetName
                        + Constants.get(version, ConstantKey.ODATA_METADATA_ENTITY_SUFFIX)),
                null, result.getPayload());

        final String path = Commons.getEntityBasePath(entitySetName, entityKey);
        FSManager.instance(version).putInMemory(result, path + Constants.get(version, ConstantKey.ENTITY));

        final String location;

        if ((this instanceof V3KeyAsSegment) || (this instanceof V4KeyAsSegment)) {
            location = uriInfo.getRequestUri().toASCIIString() + "/" + entityKey;

            final Link editLink = new LinkImpl();
            editLink.setRel("edit");
            editLink.setTitle(entitySetName);
            editLink.setHref(location);

            result.getPayload().setEditLink(editLink);
        } else {
            location = uriInfo.getRequestUri().toASCIIString() + "(" + entityKey + ")";
        }

        final Response response;
        if ("return-no-content".equalsIgnoreCase(prefer)) {
            response = xml.createResponse(location, null, null, acceptType, Response.Status.NO_CONTENT);
        } else {
            response = xml.createResponse(location, xml.writeEntity(acceptType, result), null, acceptType,
                    Response.Status.CREATED);
        }

        if (StringUtils.isNotBlank(prefer)) {
            response.getHeaders().put("Preference-Applied", Collections.<Object>singletonList(prefer));
        }

        return response;
    } catch (Exception e) {
        LOG.error("While creating new entity", e);
        return xml.createFaultResponse(accept, e);
    }
}

From source file:org.apache.olingo.fit.Services.java

@POST
@Path("/{entitySetName}")
@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_ATOM_XML, MediaType.APPLICATION_JSON })
@Consumes({ MediaType.APPLICATION_ATOM_XML, MediaType.APPLICATION_JSON, MediaType.APPLICATION_OCTET_STREAM })
public Response postNewEntity(@Context final UriInfo uriInfo,
        @HeaderParam("Accept") @DefaultValue(StringUtils.EMPTY) final String accept,
        @HeaderParam("Content-Type") @DefaultValue(StringUtils.EMPTY) final String contentType,
        @HeaderParam("Prefer") @DefaultValue(StringUtils.EMPTY) final String prefer,
        @PathParam("entitySetName") final String entitySetName, final String entity) {

    try {/*from  w  w w .j av a 2s.c  om*/
        final Accept acceptType = Accept.parse(accept);
        if (acceptType == Accept.XML || acceptType == Accept.TEXT) {
            throw new UnsupportedMediaTypeException("Unsupported media type");
        }

        final ResWrap<Entity> container;

        final org.apache.olingo.fit.metadata.EntitySet entitySet = metadata.getEntitySet(entitySetName);

        final Entity entry;
        final String entityKey;
        if (xml.isMediaContent(entitySetName)) {
            entry = new Entity();
            entry.setMediaContentType(ContentType.APPLICATION_OCTET_STREAM.toContentTypeString());
            entry.setType(entitySet.getType());

            entityKey = xml.getDefaultEntryKey(entitySetName, entry);

            xml.addMediaEntityValue(entitySetName, entityKey,
                    IOUtils.toInputStream(entity, Constants.ENCODING));

            final Pair<String, EdmPrimitiveTypeKind> id = Commons.getMediaContent().get(entitySetName);
            if (id != null) {
                final Property prop = new Property();
                prop.setName(id.getKey());
                prop.setType(id.getValue().toString());
                prop.setValue(ValueType.PRIMITIVE, id.getValue() == EdmPrimitiveTypeKind.Int32
                        ? Integer.parseInt(entityKey)
                        : id.getValue() == EdmPrimitiveTypeKind.Guid ? UUID.fromString(entityKey) : entityKey);
                entry.getProperties().add(prop);
            }

            final Link editLink = new Link();
            editLink.setHref(Commons.getEntityURI(entitySetName, entityKey));
            editLink.setRel("edit");
            editLink.setTitle(entitySetName);
            entry.setEditLink(editLink);

            entry.setMediaContentSource(URI.create(editLink.getHref() + "/$value"));

            container = new ResWrap<Entity>((URI) null, null, entry);
        } else {
            final Accept contentTypeValue = Accept.parse(contentType);
            if (Accept.ATOM == contentTypeValue) {
                container = atomDeserializer.toEntity(IOUtils.toInputStream(entity, Constants.ENCODING));
            } else {
                container = jsonDeserializer.toEntity(IOUtils.toInputStream(entity, Constants.ENCODING));
            }
            entry = container.getPayload();
            updateInlineEntities(entry);

            entityKey = xml.getDefaultEntryKey(entitySetName, entry);
        }

        normalizeAtomEntry(entry, entitySetName, entityKey);

        final ByteArrayOutputStream content = new ByteArrayOutputStream();
        final OutputStreamWriter writer = new OutputStreamWriter(content, Constants.ENCODING);
        atomSerializer.write(writer, container);
        writer.flush();
        writer.close();

        final InputStream serialization = xml.addOrReplaceEntity(entityKey, entitySetName,
                new ByteArrayInputStream(content.toByteArray()), entry);

        ResWrap<Entity> result = atomDeserializer.toEntity(serialization);
        result = new ResWrap<Entity>(URI.create(Constants.get(ConstantKey.ODATA_METADATA_PREFIX) + entitySetName
                + Constants.get(ConstantKey.ODATA_METADATA_ENTITY_SUFFIX)), null, result.getPayload());

        final String path = Commons.getEntityBasePath(entitySetName, entityKey);
        FSManager.instance().putInMemory(result, path + Constants.get(ConstantKey.ENTITY));

        final String location;

        if ((this instanceof KeyAsSegment)) {
            location = uriInfo.getRequestUri().toASCIIString() + "/" + entityKey;

            final Link editLink = new Link();
            editLink.setRel("edit");
            editLink.setTitle(entitySetName);
            editLink.setHref(location);

            result.getPayload().setEditLink(editLink);
        } else {
            location = uriInfo.getRequestUri().toASCIIString() + "(" + entityKey + ")";
        }

        final Response response;
        if ("return-no-content".equalsIgnoreCase(prefer)) {
            response = xml.createResponse(location, null, null, acceptType, Response.Status.NO_CONTENT);
        } else {
            response = xml.createResponse(location, xml.writeEntity(acceptType, result), null, acceptType,
                    Response.Status.CREATED);
        }

        if (StringUtils.isNotBlank(prefer)) {
            response.getHeaders().put("Preference-Applied", Collections.<Object>singletonList(prefer));
        }

        return response;
    } catch (Exception e) {
        LOG.error("While creating new entity", e);
        return xml.createFaultResponse(accept, e);
    }
}

From source file:org.apache.openejb.server.hessian.TomcatHessianRegistry.java

@Override
public void undeploy(final String hostname, final String app, final String name) {
    Container host = engine.findChild(hostname);
    if (host == null) {
        host = engine.findChild(engine.getDefaultHost());
        if (host == null) {
            throw new IllegalArgumentException("Invalid virtual host '" + engine.getDefaultHost()
                    + "'.  Do you have a matchiing Host entry in the server.xml?");
        }//from   ww  w. j a  v  a2  s  .c om
    }

    final String contextRoot = contextName(app);
    final Pair<Context, Integer> fakeContext = fakeContexts.get(contextRoot);

    if (fakeContext != null) {
        fakeContext.setValue(fakeContext.getValue() - 1);
        if (fakeContext.getValue() == 0) {
            fakeContexts.remove(contextRoot);
            host.removeChild(fakeContext.getKey());
        }
    }
}

From source file:org.apache.samza.operators.impl.InputOperatorImpl.java

@Override
public Collection<M> handleMessage(Pair<K, V> pair, MessageCollector collector, TaskCoordinator coordinator) {
    // TODO: SAMZA-1148 - Cast to appropriate input (key, msg) types based on the serde before applying the msgBuilder.
    M message = this.inputOpSpec.getMsgBuilder().apply(pair.getKey(), pair.getValue());
    return Collections.singletonList(message);
}

From source file:org.apache.samza.sql.serializers.TestSamzaSqlRelMessageSerde.java

@Test
public void testNestedRecordConversion() {
    Map<String, String> props = new HashMap<>();
    SystemStream ss1 = new SystemStream("test", "nestedRecord");
    props.put(String.format(ConfigBasedAvroRelSchemaProviderFactory.CFG_SOURCE_SCHEMA, ss1.getSystem(),
            ss1.getStream()), Profile.SCHEMA$.toString());
    ConfigBasedAvroRelSchemaProviderFactory factory = new ConfigBasedAvroRelSchemaProviderFactory();
    AvroRelSchemaProvider nestedRecordSchemaProvider = (AvroRelSchemaProvider) factory.create(ss1,
            new MapConfig(props));
    AvroRelConverter nestedRecordAvroRelConverter = new AvroRelConverter(ss1, nestedRecordSchemaProvider,
            new MapConfig());

    Pair<SamzaSqlRelMessage, GenericData.Record> messageRecordPair = createNestedSamzaSqlRelMessage(
            nestedRecordAvroRelConverter);
    SamzaSqlRelMessageSerde serde = (SamzaSqlRelMessageSerde) new SamzaSqlRelMessageSerdeFactory()
            .getSerde(null, null);/*  w  ww .  ja v a2 s  .c  o  m*/
    SamzaSqlRelMessage resultMsg = serde.fromBytes(serde.toBytes(messageRecordPair.getKey()));
    KV<Object, Object> samzaMessage = nestedRecordAvroRelConverter.convertToSamzaMessage(resultMsg);
    GenericRecord recordPostConversion = (GenericRecord) samzaMessage.getValue();

    for (Schema.Field field : Profile.SCHEMA$.getFields()) {
        // equals() on GenericRecord does the nested record equality check as well.
        Assert.assertEquals(messageRecordPair.getValue().get(field.name()),
                recordPostConversion.get(field.name()));
    }
}