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.cloudfoundry.tools.io.zip.ZipArchive.java

/**
 * Unzip the specified zip file into a folder.
 * /*from  w  w w . j ava  2s.  co  m*/
 * @param file the file to unzip (this must reference a zip file)
 * @param destination the destination folder
 * @see #unpack(InputStream, Folder)
 */
public static void unpack(File file, Folder destination) {
    Assert.notNull(file, "File must not be null");
    Assert.notNull(destination, "Destination must not be null");
    unpack(file.getContent().asInputStream(), destination);
}

From source file:com.azaptree.services.domain.entity.impl.DomainEntity.java

public DomainEntity(final Entity entity) {
    Assert.notNull(entity, "entity is required");
    setEntityId(entity.getEntityId());
}

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

/**
 * Adds a field to the statistics to be requested.
 * /* w w w.  jav  a2s. co  m*/
 * @param field
 * @return
 */
public FieldStatsOptions addField(Field field) {

    Assert.notNull(field, "Field for statistics must not be 'null'.");

    state.fields.add(field);
    return new FieldStatsOptions(field, state);
}

From source file:io.curly.artifact.integration.event.CreatedArtifactEventHandler.java

@Autowired
public CreatedArtifactEventHandler(List<EventEmitter<Artifact>> eventEmitters) {
    Assert.notNull(eventEmitters, "EventEmitters, must be not null!");
    this.eventEmitters = eventEmitters;
}

From source file:org.jdbcluster.clustertype.ClusterTypeFactory.java

static public <T extends ClusterType> T newInstance(Class<? extends ICluster> clazz)
        throws ClusterTypeException {

    Assert.notNull(clazz, "Class  may not be null");

    String ct = ClusterTypeBase.getClusterTypeConfig().getClusterTypeFromClass(clazz.getName());
    return newInstance(ct);
}

From source file:io.dyn.core.fsm.StateMachine.java

public StateMachine(List<String> states) {
    Assert.notNull(states, "States cannot be null");
    this.states = states;
    this.cursor = states.listIterator();
}

From source file:fr.mby.opa.picsimpl.service.BasicProposalManager.java

@Override
public void selectBranch(final long albumId, final ProposalBranch branch, final HttpServletRequest request) {
    Assert.notNull(branch, "No ProposalBranch supplied !");
    Assert.notNull(request, "No HttpServletRequest supplied !");

    request.getSession().setAttribute(BasicProposalManager.SELECTED_BRANCH_ID + albumId, branch);
}

From source file:com.codeabovelab.dm.gateway.proxy.common.HttpProxyContext.java

public HttpProxyContext(HttpServletRequest request, HttpServletResponse response, URI target, String uid) {
    this.request = request;
    Assert.notNull(request, "request is null");
    this.response = response;
    Assert.notNull(response, "response is null");
    this.target = target;
    Assert.notNull(target, "target is null");
    this.targetHost = new HttpHost(target.getHost(), target.getPort(), target.getScheme());
    this.uid = uid;

}

From source file:com.flipkart.aesop.processor.kafka.config.KafkaConfig.java

public void afterPropertiesSet() throws Exception {
    /* Assert if filename is ot empty */
    Assert.notNull(this.config, "'KafkaConfig' cannot be null. This Databus Client will not be initialized");
}