Examples of org.apache.camel.impl.GroupedExchange

org.apache.camel.impl.GroupedExchange
A grouped exchange that groups together other exchanges, as a holder object.
This grouped exchange is useable for the aggregator so multiple exchanges can be grouped into this single exchange and thus only one exchange is sent for further processing.

                queueLock.unlock();
            }
        }


        private void sendExchanges() throws Exception {
            GroupedExchange grouped = null;


            Iterator<Exchange> iter = collection.iterator();
            while (iter.hasNext()) {
                Exchange exchange = iter.next();
                iter.remove();
                if (!groupExchanges) {
                    // non grouped so process the exchange one at a time
                    processExchange(exchange);
                } else {
                    // grouped so add all exchanges into one group
                    if (grouped == null) {
                        grouped = new GroupedExchange(exchange.getContext());
                    }
                    grouped.addExchange(exchange);
                }
            }


            // and after adding process the single grouped exchange
            if (grouped != null) {

View Full Code Here

 * @version $Revision: 772172 $
 */
public class GroupedExchangeAggregationStrategy implements AggregationStrategy {


    public Exchange aggregate(Exchange oldExchange, Exchange newExchange) {
        GroupedExchange answer;
        if (!(oldExchange instanceof GroupedExchange)) {
            answer = new GroupedExchange(oldExchange);
            answer.addExchange(oldExchange);
        } else {
            answer = (GroupedExchange) oldExchange;
        }


        answer.addExchange(newExchange);
        return answer;
    }

View Full Code Here

            queue.add(exchange);
            interrupt();
        }
        
        private void sendExchanges() throws Exception {
            GroupedExchange grouped = null;


            Iterator<Exchange> iter = collection.iterator();
            while (iter.hasNext()) {
                Exchange exchange = iter.next();
                iter.remove();
                if (!groupExchanges) {
                    // non grouped so process the exchange one at a time
                    processExchange(exchange);
                } else {
                    // grouped so add all exchanges into one group
                    if (grouped == null) {
                        grouped = new GroupedExchange(exchange.getContext());
                    }
                    grouped.addExchange(exchange);
                }
            }


            // and after adding process the single grouped exchange
            if (grouped != null) {

View Full Code Here


        assertMockEndpointsSatisfied();


        Exchange out = result.getExchanges().get(0);
        assertTrue(out instanceof GroupedExchange);
        GroupedExchange grouped = (GroupedExchange)out;
        assertEquals(5, grouped.size());


        assertEquals("100", grouped.get(0).getIn().getBody(String.class));
        assertEquals("150", grouped.get(1).getIn().getBody(String.class));
        assertEquals("130", grouped.get(2).getIn().getBody(String.class));
        assertEquals("200", grouped.get(3).getIn().getBody(String.class));
        assertEquals("190", grouped.get(4).getIn().getBody(String.class));
        // END SNIPPET: e2
    }

View Full Code Here

TOP

Related Classes of org.apache.camel.impl.GroupedExchange

org.apache.camel.processor.aggregate.GroupedExchangeAggregationStrategy

org.apache.camel.processor.aggregator.AggregateGroupedExchangeTest

org.apache.camel.processor.BatchProcessor$BatchSender

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.