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

Example 71 with PollingConsumer

use of org.apache.camel.PollingConsumer in project wildfly-camel by wildfly-extras.

the class SJMSIntegrationTest method testMessageConsumerRoute.

@Test
public void testMessageConsumerRoute() throws Exception {
    CamelContext camelctx = new DefaultCamelContext();
    camelctx.addRoutes(new RouteBuilder() {

        @Override
        public void configure() throws Exception {
            from("sjms:queue:" + QUEUE_NAME + "?connectionFactory=ConnectionFactory").transform(body().prepend("Hello ")).to("seda:end");
        }
    });
    camelctx.start();
    PollingConsumer consumer = camelctx.getEndpoint("seda:end").createPollingConsumer();
    consumer.start();
    try {
        // Send a message to the queue
        ConnectionFactory cfactory = (ConnectionFactory) initialctx.lookup("java:/ConnectionFactory");
        Connection connection = cfactory.createConnection();
        try {
            sendMessage(connection, QUEUE_JNDI_NAME, "Kermit");
            String result = consumer.receive(3000).getIn().getBody(String.class);
            Assert.assertEquals("Hello Kermit", result);
        } finally {
            connection.close();
        }
    } finally {
        camelctx.stop();
    }
}

Example 72 with PollingConsumer

use of org.apache.camel.PollingConsumer in project wildfly-camel by wildfly-extras.

the class JMSIntegrationTest method testCustomMessageConverter.

@Test
public void testCustomMessageConverter() throws Exception {
    MessageConverter converter = new MessageConverter() {

        @Override
        public Message toMessage(Object o, Session session) throws JMSException, MessageConversionException {
            return null;
        }

        @Override
        public Object fromMessage(Message message) throws JMSException, MessageConversionException {
            TextMessage originalMessage = (TextMessage) message;
            TextMessage modifiedMessage = new ActiveMQTextMessage();
            modifiedMessage.setText(originalMessage.getText() + " Modified");
            return modifiedMessage;
        }
    };
    initialctx.bind("messageConverter", converter);
    CamelContext camelctx = new DefaultCamelContext();
    camelctx.addRoutes(new RouteBuilder() {

        @Override
        public void configure() throws Exception {
            fromF("jms:queue:%s?connectionFactory=ConnectionFactory&messageConverter=#messageConverter", QUEUE_NAME).transform(simple("Hello ${body.getText()}")).to("seda:end");
        }
    });
    camelctx.start();
    PollingConsumer consumer = camelctx.getEndpoint("seda:end").createPollingConsumer();
    consumer.start();
    try {
        // Send a message to the queue
        ConnectionFactory cfactory = (ConnectionFactory) initialctx.lookup("java:/ConnectionFactory");
        Connection connection = cfactory.createConnection();
        try {
            sendMessage(connection, QUEUE_JNDI_NAME, "Kermit");
            String result = consumer.receive(3000).getIn().getBody(String.class);
            Assert.assertEquals("Hello Kermit Modified", result);
        } finally {
            connection.close();
        }
    } finally {
        camelctx.stop();
        initialctx.unbind("messageConverter");
    }
}

Example 73 with PollingConsumer

use of org.apache.camel.PollingConsumer in project wildfly-swarm by wildfly-swarm.

the class JMSIntegrationTest method testMessageConsumerRoute.

@Test
public void testMessageConsumerRoute() throws Exception {
    CamelContext camelctx = new DefaultCamelContext();
    camelctx.addRoutes(new RouteBuilder() {

        @Override
        public void configure() throws Exception {
            from("jms:queue:" + Main.QUEUE_NAME + "?connectionFactory=ConnectionFactory").transform(body().prepend("Hello ")).to("direct:end");
        }
    });
    camelctx.start();
    PollingConsumer consumer = camelctx.getEndpoint("direct:end").createPollingConsumer();
    consumer.start();
    try {
        // Send a message to the queue
        InitialContext initialctx = new InitialContext();
        ConnectionFactory cfactory = (ConnectionFactory) initialctx.lookup("java:/ConnectionFactory");
        Connection connection = cfactory.createConnection();
        try {
            sendMessage(connection, Main.QUEUE_JNDI_NAME, "Kermit");
            String result = consumer.receive().getIn().getBody(String.class);
            Assert.assertEquals("Hello Kermit", result);
        } finally {
            connection.close();
        }
    } finally {
        camelctx.stop();
    }
}