Examples of org.apache.sling.event.jobs.consumer.JobConsumer

Package org.apache.sling.event.jobs.consumer

Examples of org.apache.sling.event.jobs.consumer.JobConsumer

org.apache.sling.event.jobs.consumer.JobConsumer
A job consumer consumes a job. If the job consumer needs more features like providing progress information or adding more information of the processing, {@link JobExecutor} should be implemented instead.A job consumer registers itself with the {@link #PROPERTY_TOPICS} service registrationproperty. The value of this property defines which topics a consumer is able to process. Each string value of this property is either a job topic or a topic category ending with "/*" which means all topics in this category. For example, the value "org/apache/sling/jobs/*" matches the topics "org/apache/sling/jobs/a" and "org/apache/sling/jobs/b" but neither "org/apache/sling/jobs" nor "org/apache/sling/jobs/subcategory/a" If there is more than one job consumer or executor registered for a job topic, the selection is as follows: - If there is a single consumer registering for the exact topic, this one is used - If there is more than a single consumer registering for the exact topic, the one with the highest service ranking is used. If the ranking is equal, the one with the lowest service ID is used. - If there is a single consumer registered for the category, it is used - If there is more than a single consumer registered for the category, the service with the highest service ranking is used. If the ranking is equal, the one with the lowest service ID is used. If the consumer decides to process the job asynchronously, the processing must finish within the current lifetime of the job consumer. If the consumer (or the instance of the consumer) dies, the job processing will mark this processing as failed and reschedule. @since 1.0


    @Test(timeout = DEFAULT_TEST_TIMEOUT)
    public void testTimedJob() throws Exception {
        final AtomicInteger counter = new AtomicInteger();


        final ServiceRegistration ehReg = this.registerJobConsumer(TOPIC, new JobConsumer() {


            @Override
            public JobResult process(final Job job) {
                if ( job.getTopic().equals(TOPIC) ) {
                    counter.incrementAndGet();

View Full Code Here

     */
    private void setupJobConsumers(final List<ServiceRegistration> registrations) {
        for(int i=0; i<NUM_ORDERED_TOPICS; i++) {
            registrations.add(this.registerJobConsumer(ORDERED_TOPICS[i],


                new JobConsumer() {


                    @Override
                    public JobResult process(final Job job) {
                        return JobResult.OK;
                    }
                }));
        }
        for(int i=0; i<NUM_PARALLEL_TOPICS; i++) {
            registrations.add(this.registerJobConsumer(PARALLEL_TOPICS[i],


                new JobConsumer() {


                    @Override
                    public JobResult process(final Job job) {
                        return JobResult.OK;
                    }
                }));
        }
        for(int i=0; i<NUM_ROUND_TOPICS; i++) {
            registrations.add(this.registerJobConsumer(ROUND_TOPICS[i],


                new JobConsumer() {


                    @Override
                    public JobResult process(final Job job) {
                        return JobResult.OK;
                    }

View Full Code Here

     */
    @Test(timeout = DEFAULT_TEST_TIMEOUT)
    public void testSimpleJobWithIdExecution() throws Exception {
        final Barrier cb = new Barrier(2);
        final ServiceRegistration jcReg = this.registerJobConsumer(TOPIC,
                new JobConsumer() {


                    @Override
                    public JobResult process(Job job) {
                        cb.block();
                        return JobResult.OK;

View Full Code Here

     */
    @Test(timeout = DEFAULT_TEST_TIMEOUT)
    public void testForceCancelJob() throws Exception {
        final Barrier cb = new Barrier(2);
        final ServiceRegistration jcReg = this.registerJobConsumer(TOPIC,
                new JobConsumer() {


                    @Override
                    public JobResult process(Job job) {
                        cb.block();
                        sleep(1000);

View Full Code Here

    @Test(timeout = DEFAULT_TEST_TIMEOUT)
    public void testSimpleJobExecutionUsingJobConsumer() throws Exception {
        final Barrier cb = new Barrier(2);


        final ServiceRegistration reg = this.registerJobConsumer(TOPIC,
                new JobConsumer() {


            @Override
                    public JobResult process(final Job job) {
                        cb.block();
                        return JobResult.OK;

View Full Code Here

    }


    @Test(timeout = DEFAULT_TEST_TIMEOUT)
    public void testManyJobs() throws Exception {
        final ServiceRegistration reg1 = this.registerJobConsumer(TOPIC,
                new JobConsumer() {


                    @Override
                    public JobResult process(final Job job) {
                        try {
                            Thread.sleep(10);

View Full Code Here

    @Test(timeout = DEFAULT_TEST_TIMEOUT)
    public void testCancelJob() throws Exception {
        final Barrier cb = new Barrier(2);
        final Barrier cb2 = new Barrier(2);
        final ServiceRegistration jcReg = this.registerJobConsumer(TOPIC,
                new JobConsumer() {


                    @Override
                    public JobResult process(Job job) {
                        cb.block();
                        cb2.block();

View Full Code Here

    @Test(timeout = DEFAULT_TEST_TIMEOUT)
    public void testGetJob() throws Exception {
        final Barrier cb = new Barrier(2);
        final Barrier cb2 = new Barrier(2);
        final ServiceRegistration jcReg = this.registerJobConsumer(TOPIC,
                new JobConsumer() {


                    @Override
                    public JobResult process(Job job) {
                        cb.block();
                        cb2.block();

View Full Code Here

    @Test(timeout = DEFAULT_TEST_TIMEOUT)
    public void testStartJobAndReschedule() throws Exception {
        final List<Integer> retryCountList = new ArrayList<Integer>();
        final Barrier cb = new Barrier(2);
        final ServiceRegistration jcReg = this.registerJobConsumer(TOPIC,
                new JobConsumer() {
                    int retryCount;


                    @Override
                    public JobResult process(Job job) {
                        int retry = 0;

View Full Code Here

        final List<String> cancelled = Collections.synchronizedList(new ArrayList<String>());
        final List<String> failed = Collections.synchronizedList(new ArrayList<String>());
        final List<String> finished = Collections.synchronizedList(new ArrayList<String>());
        final List<String> started = Collections.synchronizedList(new ArrayList<String>());
        final ServiceRegistration jcReg = this.registerJobConsumer(TOPIC,
                new JobConsumer() {


                    @Override
                    public JobResult process(Job job) {
                        // events 1 and 4 finish the first time
                        final String id = (String)job.getProperty("id");

View Full Code Here

0 1

TOP

Related Classes of org.apache.sling.event.jobs.consumer.JobConsumer

org.apache.sling.event.it.ChaosTest

org.apache.sling.event.it.ClassloadingTest

org.apache.sling.event.it.DeprecatedJobsTest

org.apache.sling.event.it.JobHandlingTest

org.apache.sling.event.it.OrderedQueueTest

org.apache.sling.event.it.RoundRobinQueueTest

org.apache.sling.event.it.TimedJobsTest

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.