Example usage for java.util Objects requireNonNull

Introduction

In this page you can find the example usage for java.util Objects requireNonNull.

Prototype

public static <T> T requireNonNull(T obj)

Source Link

Document

Checks that the specified object reference is not null .

Usage

From source file:org.apache.jena.rdfconnection.RDFConnectionRemoteBuilder.java

RDFConnectionRemoteBuilder(RDFConnectionRemote base) {
    Objects.requireNonNull(base);
    txnLifecycle = base.txnLifecycle;//from w  ww  .  j a  v a 2s  .  c o  m
    if (txnLifecycle == null)
        txnLifecycle = TransactionalLock.createMRPlusSW();
    httpClient = base.httpClient;
    httpContext = base.httpContext;
    destination = base.destination;
    sQuery = base.svcQuery;
    sUpdate = base.svcUpdate;
    sGSP = base.svcGraphStore;
    outputQuads = base.outputQuads;
    outputTriples = base.outputTriples;

    acceptGraph = base.acceptGraph;
    acceptDataset = base.acceptDataset;

    acceptSelectResult = base.acceptSelectResult;
    acceptAskResult = base.acceptAskResult;
    parseCheckQueries = base.parseCheckQueries;
    parseCheckUpdates = base.parseCheckUpdates;
}

From source file:com.hurence.logisland.util.kura.Metrics.java

public static void buildPosition(final KuraPayloadProto.KuraPayload.Builder builder, final Position position) {
    if (position == null) {
        return;//from  w  ww  . j  a  va 2 s.co  m
    }

    Objects.requireNonNull(builder);

    final KuraPayloadProto.KuraPayload.KuraPosition.Builder result = KuraPayloadProto.KuraPayload.KuraPosition
            .newBuilder();

    if (position.getAltitude() != null) {
        result.setAltitude(position.getAltitude());
    }

    if (position.getHeading() != null) {
        result.setHeading(position.getHeading());
    }

    if (position.getLatitude() != null) {
        result.setLatitude(position.getLatitude());
    }

    if (position.getLongitude() != null) {
        result.setLongitude(position.getLongitude());
    }

    if (position.getPrecision() != null) {
        result.setPrecision(position.getPrecision());
    }

    if (position.getSatellites() != null) {
        result.setSatellites(position.getSatellites());
    }

    if (position.getSpeed() != null) {
        result.setSpeed(position.getSpeed());
    }

    if (position.getTimestamp() != null) {
        result.setTimestamp(position.getTimestamp().getTime());
    }

    builder.setPosition(result);
}

From source file:at.gridtec.lambda4j.function.bi.BiFunction2.java

/**
 * Lifts a partial {@link BiFunction} into a total {@link BiFunction2} that returns an {@link Optional} result.
 *
 * @param <T> The type of the first argument to the function
 * @param <U> The type of the second argument to the function
 * @param <R> The type of return value from the function
 * @param partial A function that is only defined for some values in its domain
 * @return A partial {@code BiFunction} lifted into a total {@code BiFunction2} that returns an {@code Optional}
 * result./*from  www  .j  a v  a  2  s . c  o m*/
 * @throws NullPointerException If given argument is {@code null}
 */
@Nonnull
static <T, U, R> BiFunction2<T, U, Optional<R>> lift(
        @Nonnull final BiFunction<? super T, ? super U, ? extends R> partial) {
    Objects.requireNonNull(partial);
    return (t, u) -> Optional.ofNullable(partial.apply(t, u));
}

From source file:com.envision.envservice.service.OrgStructureService.java

/** 
 * (?,,)// w  w w . ja v  a 2s . com
 * 
 * @Title: queryOrgStructure 
 * @param id
 * @throws Exception 
 * @Date 2015-10-20
 */
public JSONObject queryOrgStructure(String userId) throws Exception {
    Objects.requireNonNull(userId);

    return assemblyJson(userId, null);
}

From source file:net.maritimecloud.identityregistry.model.database.Organization.java

/** Copies this organization into the other */
public Organization copyTo(Organization org) {
    Objects.requireNonNull(org);
    org.setName(name);//from  w  w  w  . j a  v  a  2s.c om
    org.setShortName(shortName);
    org.setEmail(email);
    org.setUrl(url);
    org.setAddress(address);
    org.setCountry(country);
    org.setLogo(logo);
    org.setType(type);
    org.setApproved(approved);
    this.certificates.clear();
    this.certificates.addAll(certificates);
    this.identityProviderAttributes.clear();
    this.identityProviderAttributes.addAll(identityProviderAttributes);
    org.setChildIds();
    return org;
}

From source file:org.telegram.telegrambots.api.methods.send.SendGame.java

public SendGame setChatId(Long chatId) {
    Objects.requireNonNull(chatId);
    this.chatId = chatId.toString();
    return this;
}

From source file:org.eclipse.hono.service.AbstractApplication.java

/**
 * Adds the factories to use for creating service instances to
 * deploy the Vert.x container during startup.
 * <p>//from w  ww  . j  av a 2s.  co  m
 * 
 * @param factories The service factories.
 * @throws NullPointerException if factories is {@code null}.
 */
@Autowired
public final void addServiceFactories(final Set<ObjectFactory<? extends AbstractServiceBase<?>>> factories) {
    Objects.requireNonNull(factories);
    serviceFactories.addAll(factories);
    log.debug("added {} service factories", factories.size());
}

From source file:io.github.retz.db.Database.java

public void validate() throws Exception {
    Objects.requireNonNull(databaseURL);
    Objects.requireNonNull(dataSource);
    try (Connection conn = dataSource.getConnection();
            Statement s = conn.createStatement();
            ResultSet r = s.executeQuery("select 1")) {
    }/*from  ww  w .ja  v  a  2 s . c  o m*/
}

From source file:org.eclipse.hono.messaging.MessageForwardingEndpoint.java

/**
 * Sets the object to use for validatingJWT tokens asserting a device's registration
 * status.//from  ww  w. ja  v a  2s  . c o  m
 * 
 * @param validator The validator.
 * @throws NullPointerException if validator is {@code null}.
 */
@Autowired
@Qualifier("validation")
public void setRegistrationAssertionValidator(final RegistrationAssertionHelper validator) {
    registrationAssertionValidator = Objects.requireNonNull(validator);
}

From source file:org.eclipse.hono.deviceregistry.Application.java

/**
 * Sets the tenant service implementation this server is based on.
 *
 * @param tenantService The tenantService to set.
 * @throws NullPointerException if service is {@code null}.
 *//*from   w w  w  . jav a2 s.  c om*/
@Autowired
public final void setTenantService(final TenantService tenantService) {
    this.tenantService = Objects.requireNonNull(tenantService);
}