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:com.wavemaker.commons.io.FilteredIterator.java

/**
 * Create a new {@link FilteredIterator} instance.
 * //from   w  w w  . ja v a 2  s  .  co m
 * @param sourceIterator the source iterator.
 */
public FilteredIterator(Iterator<E> sourceIterator) {
    Assert.notNull(sourceIterator, "SourceIterator must not be null");
    this.sourceIterator = sourceIterator;
}

From source file:com.wavemaker.commons.io.FilteredResources.java

private FilteredResources(Resources<T> resources, Type type, ResourceFilter... filters) {
    Assert.notNull(resources, "Resources must not be null");
    Assert.notNull(filters, "Filters must not be null");
    this.resources = resources;
    this.filters = filters;
    this.type = type;
}

From source file:org.juiser.spring.security.core.userdetails.ForwardedUserDetails.java

public ForwardedUserDetails(User user, Collection<? extends GrantedAuthority> grantedAuthorities) {
    Assert.notNull(user, "User argument cannot be null.");
    Assert.hasText(user.getUsername(), "User username cannot be null or empty.");
    this.user = user;
    if (CollectionUtils.isEmpty(grantedAuthorities)) {
        this.grantedAuthorities = java.util.Collections.emptyList();
    } else {//ww  w  .j a va  2s .  c  o  m
        this.grantedAuthorities = java.util.Collections.unmodifiableCollection(grantedAuthorities);
    }
}

From source file:com.luna.common.repository.RepositoryHelper.java

public static EntityManager getEntityManager() {
    Assert.notNull(entityManager, "entityManager must null, please see "
            + "[com.luna.common.repository.RepositoryHelper#setEntityManagerFactory]");

    return entityManager;
}

From source file:org.cloudfoundry.caldecott.server.tunnel.Tunnel.java

public Tunnel(TunnelId id, Destination destination) {
    Assert.notNull(id, "ID must not be null");
    Assert.notNull(destination, "Destination must not be null");
    this.id = id;
    this.destination = destination;
}

From source file:org.springdata.ehcache.config.EhcacheTemplateFactoryBean.java

@Override
public void afterPropertiesSet() {

    Assert.notNull(cacheManager, "CacheManager property must be set");
    Assert.notNull(ehcacheConverter, "CacheConverter property must be set");

    ehcacheTemplate = new EhcacheTemplate(cacheManager, ehcacheConverter);

}

From source file:com.vaadin.spring.internal.UIID.java

public UIID(UI ui) {
    Assert.notNull(ui, "ui must not be null");
    Assert.isTrue(ui.getUIId() > -1, "UIId of ui must not be -1");
    this.uiId = ui.getUIId();
}

From source file:at.create.android.ffc.http.MockHttpInputMessage.java

public MockHttpInputMessage(byte[] contents) {
    Assert.notNull(contents, "'contents' must not be null");
    this.body = new ByteArrayInputStream(contents);
}

From source file:it.tai.repository.MongoHealthIndicator.java

public MongoHealthIndicator(MongoTemplate mongoTemplate) {
    Assert.notNull(mongoTemplate, "MongoTemplate must not be null");
    this.mongoTemplate = mongoTemplate;
}

From source file:org.springmodules.validation.util.condition.adapter.CommonsPredicateCondition.java

/**
 * Constructs a new CommonsPredicateCondition with a given predicate.
 *
 * @param predicate The given predicate.
 *//*ww  w. ja  v a 2s  .c  om*/
public CommonsPredicateCondition(Predicate predicate) {
    Assert.notNull(predicate, "Predicate cannot be null");
    this.predicate = predicate;
}