Example usage for org.springframework.util Assert notNull

Introduction

In this page you can find the example usage for org.springframework.util Assert notNull.

Prototype

public static void notNull(@Nullable Object object, Supplier<String> messageSupplier)

Source Link

Document

Assert that an object is not null .

Usage

From source file:org.zalando.github.spring.pagination.RelationsPredicate.java

public RelationsPredicate(String relation) {
    Assert.notNull(relation, "'relation' should never be null");
    Assert.hasText(relation, "'relation' should never be empty");
    this.relation = relation;
}

From source file:com.nec.crud.hibernate.HibernateSessionManager.java

/**
 * Gets the active session for this request, creating it as necessary. When
 * the session is first created, a transaction is started.
 * /* ww  w . j  a va  2s .  co  m*/
 * @return the request's session
 */
public static Session getSession() {
    // ??????
    Session session = getSessionFactory().openSession();

    // No Hibernate Session bound to thread
    Assert.notNull(session, "No Hibernate Session bound to thread");

    // We're having some difficult to diagnose connection issues at the moment.
    // To experiment lets test the connection when opened, if it fails do a rollback
    if (!isConnected(session) || session.isDirty()) {
        // ?
        closeSession(session);

        // ??????
        session = getSession();
    }
    return session;
}

From source file:com.frank.search.solr.core.query.SimpleCalculatedField.java

public SimpleCalculatedField(String alias, Function function) {
    Assert.notNull(function, "Function cannot be empty.");

    this.alias = alias;
    this.function = function;
}

From source file:org.opencredo.cloud.storage.s3.AwsCredentials.java

/**
 * @param ak//from   w  w w  . j  a v  a 2 s  .c  om
 *            AWS Access Key
 * @param sak
 *            AWS Secret Access Key
 */
public AwsCredentials(String ak, String sak) {
    Assert.notNull(ak, "Access key is not provided");
    Assert.notNull(sak, "Secret access key is not provided");

    accessKey = ak;
    secretAccessKey = sak;
}

From source file:io.galeb.core.entity.RuleOrder.java

public RuleOrder(Long ruleId, Integer ruleOrder) {
    Assert.notNull(ruleId, "[Assertion failed] - this argument is required; it must not be null");
    Assert.notNull(ruleOrder, "[Assertion failed] - this argument is required; it must not be null");
    this.ruleId = ruleId;
    this.ruleOrder = ruleOrder;
}

From source file:io.isoft.reg.repository.criteria.StaffDictSearchCriteria.java

public StaffDictSearchCriteria(String inputCode) {
    Assert.notNull(inputCode, "inputCode must not be null");
    this.inputCode = inputCode;
}

From source file:us.swcraft.springframework.session.messages.AttributeSerializationRequest.java

public AttributeSerializationRequest(final String key, final Object value) {
    super(key, value);
    Assert.notNull(key, "Key can't be null");
    Assert.notNull(key, "Value can't be null");
}

From source file:siia.business.FlightEventTransformer.java

@Autowired
public FlightEventTransformer(FlightScheduler flightScheduler) {
    Assert.notNull(flightScheduler, "flightScheduler must not be null");
    this.flightScheduler = flightScheduler;
}

From source file:us.swcraft.springframework.session.messages.AttributeSerializationResponse.java

public AttributeSerializationResponse(final String key, final byte[] value) {
    super(key, value);
    Assert.notNull(key, "Key can't be null");
    Assert.notNull(key, "Value can't be null");
}

From source file:io.dyn.net.nio.BufferByteChannel.java

public BufferByteChannel(Buffer buffer) {
    Assert.notNull(buffer, "Buffer cannot be null.");
    this.buffer = buffer;
}