Examples with Processor org.apache.camel.Processor used on opensource projects

Example 81 with Processor

use of org.apache.camel.Processor in project camel by apache.

the class FileConsumePollEnrichFileUsingProcessorTest method createRouteBuilder.

@Override
protected RouteBuilder createRouteBuilder() throws Exception {
    return new RouteBuilder() {

        @Override
        public void configure() throws Exception {
            from("file://target/enrich?move=.done").process(new Processor() {

                public void process(Exchange exchange) throws Exception {
                    String name = exchange.getIn().getHeader(Exchange.FILE_NAME_ONLY, String.class);
                    name = FileUtil.stripExt(name) + ".dat";
                    // use a consumer template to get the data file
                    Exchange data = null;
                    ConsumerTemplate con = exchange.getContext().createConsumerTemplate();
                    try {
                        // try to get the data file
                        data = con.receive("file://target/enrichdata?move=.done&fileName=" + name, 5000);
                    } finally {
                        // stop the consumer as it does not need to poll for files anymore
                        con.stop();
                    }
                    // if we found the data file then process it by sending it to the direct:data endpoint
                    if (data != null) {
                        template.send("direct:data", data);
                    } else {
                        // otherwise do a rollback
                        throw new CamelExchangeException("Cannot find the data file " + name, exchange);
                    }
                }
            }).to("mock:start");
            from("direct:data").to("mock:result");
        }
    };
}

Example 82 with Processor

use of org.apache.camel.Processor in project camel by apache.

the class TwoSchedulerConcurrentTasksOneRouteTest method createRouteBuilder.

@Override
protected RouteBuilder createRouteBuilder() throws Exception {
    return new RouteBuilder() {

        public void configure() {
            // number of concurrent task a thread pool should have
            SchedulerComponent comp = context.getComponent("scheduler", SchedulerComponent.class);
            comp.setConcurrentTasks(2);
            // let this route scheduler use all 2 concurrent tasks at the same time
            from("scheduler://foo?delay=250&scheduler.concurrentTasks=2").process(new Processor() {

                @Override
                public void process(Exchange exchange) throws Exception {
                    if (sleep.compareAndSet(true, false)) {
                        log.info("Thread is sleeping");
                        Thread.sleep(1000);
                        log.info("Thread is done sleeping");
                    }
                }
            }).to("log:done").to("mock:done");
        }
    };
}

Example 83 with Processor

use of org.apache.camel.Processor in project camel by apache.

the class RefComponentTest method bindToRegistry.

private void bindToRegistry(JndiRegistry jndi) throws Exception {
    Component comp = new DirectComponent();
    comp.setCamelContext(context);
    Endpoint slow = comp.createEndpoint("direct:somename");
    Consumer consumer = slow.createConsumer(new Processor() {

        public void process(Exchange exchange) throws Exception {
            template.send("mock:result", exchange);
        }
    });
    consumer.start();
    // bind our endpoint to the registry for ref to lookup
    jndi.bind("foo", slow);
}

Example 84 with Processor

use of org.apache.camel.Processor in project camel by apache.

the class SedaEndpointTest method testSedaEndpoint.

public void testSedaEndpoint() throws Exception {
    SedaEndpoint seda = new SedaEndpoint("seda://foo", context.getComponent("seda"), queue);
    assertNotNull(seda);
    assertEquals(1000, seda.getSize());
    assertSame(queue, seda.getQueue());
    assertEquals(1, seda.getConcurrentConsumers());
    Producer prod = seda.createProducer();
    seda.onStarted((SedaProducer) prod);
    assertEquals(1, seda.getProducers().size());
    Consumer cons = seda.createConsumer(new Processor() {

        public void process(Exchange exchange) throws Exception {
        // do nothing
        }
    });
    seda.onStarted((SedaConsumer) cons);
    assertEquals(1, seda.getConsumers().size());
    assertEquals(0, seda.getExchanges().size());
}

Example 85 with Processor

use of org.apache.camel.Processor in project camel by apache.

the class SedaEndpointTest method testSedaEndpointUnboundedQueue.

public void testSedaEndpointUnboundedQueue() throws Exception {
    BlockingQueue<Exchange> unbounded = new LinkedBlockingQueue<Exchange>();
    SedaEndpoint seda = new SedaEndpoint("seda://foo", context.getComponent("seda"), unbounded);
    assertNotNull(seda);
    assertEquals(Integer.MAX_VALUE, seda.getSize());
    assertSame(unbounded, seda.getQueue());
    assertEquals(1, seda.getConcurrentConsumers());
    Producer prod = seda.createProducer();
    seda.onStarted((SedaProducer) prod);
    assertEquals(1, seda.getProducers().size());
    Consumer cons = seda.createConsumer(new Processor() {

        public void process(Exchange exchange) throws Exception {
        // do nothing
        }
    });
    seda.onStarted((SedaConsumer) cons);
    assertEquals(1, seda.getConsumers().size());
    assertEquals(0, seda.getExchanges().size());
}