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.frank.search.solr.core.query.AbstractQueryDecorator.java

public AbstractQueryDecorator(Query query) {

    Assert.notNull(query, "query must not be null");
    this.query = query;
}

From source file:am.ik.categolj2.api.MediaTypeResolver.java

public MediaType resolveFromExtension(String extension) {
    Assert.notNull(extension, "extension must not be null");
    MediaType mediaType = super.lookupMediaType(extension.toLowerCase(Locale.ENGLISH));
    if (mediaType == null) {
        mediaType = fallbackMediaType;/*from ww w .  j ava2 s . co m*/
    }
    return mediaType;
}

From source file:io.pivotal.spring.xd.jdbcgpfdist.support.DefaultGreenplumLoad.java

public DefaultGreenplumLoad(LoadConfiguration loadConfiguration, LoadService loadService) {
    this.loadConfiguration = loadConfiguration;
    this.loadService = loadService;
    Assert.notNull(loadConfiguration, "Load configuration must be set");
    Assert.notNull(loadService, "Load service must be set");
}

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

/**
 * Create a new {@link JailedResourcePath} instance.
 * /* w  ww .  j  a v a2  s .  co m*/
 * @param jailPath the jail path
 * @param path the path
 */
public JailedResourcePath(ResourcePath jailPath, ResourcePath path) {
    Assert.notNull(jailPath, "JailPath must not be null");
    Assert.notNull(path, "Path must not be null");
    this.path = path;
    this.jailPath = jailPath;
}

From source file:com.epam.cme.facades.converters.populator.SearchProductReviewPopulator.java

@Override
public void populate(final SearchResultValueData source, final ProductData target) {
    Assert.notNull(source, "Parameter source cannot be null.");
    Assert.notNull(target, "Parameter target cannot be null.");
    // Pull the values directly from the SearchResult object
    target.setNumberOfReviews(this.<Integer>getValue(source, "numberOfReviews"));
}

From source file:org.apache.mina.springrpc.MinaServerHandler.java

public MinaServerHandler(ReturnAddressAwareRemoteInvocationHandler remoteInvocationInvoker) {
    Assert.notNull(remoteInvocationInvoker, "remoteInvocationInvoker required");
    this.invocationHandler = remoteInvocationInvoker;
}

From source file:org.jdal.remoting.ReferenceInvocationExecutor.java

/**
 * {@inheritDoc}/*from   www. j a  va 2  s. c  o m*/
 */
public Object invoke(RemoteInvocation invocation, Object targetObject)
        throws NoSuchMethodException, IllegalAccessException, InvocationTargetException {
    Assert.notNull(invocation, "RemoteInvocation must not be null");
    Assert.notNull(targetObject, "Target object must not be null");
    // replace references with clients.
    Object[] arguments = invocation.getArguments();
    for (int i = 0; i < arguments.length; i++) {
        if (arguments[i] instanceof RemoteReference) {
            arguments[i] = ((RemoteReference) arguments[i]).createRemoteClient();
        }
    }
    return invocation.invoke(targetObject);
}

From source file:fr.mby.portal.coreimpl.message.AbstractMessage.java

/** Protected constructor. Use the factory. */
protected AbstractMessage(final IUserAction userAction) {
    super();/* w ww.j  a  v a 2 s  .  co  m*/

    Assert.notNull(userAction, "No IUserAction provided !");

    this.userAction = userAction;
}

From source file:com.carlomicieli.jtrains.test.ValidationResult.java

private ValidationResult(Set<ConstraintViolation<T>> errors) {
    Assert.notNull(errors, "ValidationResult: errors is null");
    this.errors = errors;
}

From source file:grails.plugin.searchable.internal.compass.converter.DefaultCompassConverterLookupHelper.java

/**
 * Returns true if there is a registered Compass Converter for the given type
 * Also handles array types for supported array component types
 *
 * @param type a Class//from w  w w. j  a  va2 s  .com
 * @return true if a converter is available
 */
public boolean hasConverter(Class type) {
    Assert.notNull(converterLookup, "converterLookup cannot be null");
    Assert.notNull(type, "type cannot be null");
    if (type.isArray()) {
        type = type.getComponentType();
    }
    return converterLookup.lookupConverter(type) != null;
}