org.apache.camel.processor
Class Splitter

java.lang.Object
  extended by org.apache.camel.impl.ServiceSupport
      extended by org.apache.camel.processor.MulticastProcessor
          extended by org.apache.camel.processor.Splitter
All Implemented Interfaces:
AsyncProcessor, Navigate<Processor>, Processor, Traceable, Service, ShutdownableService

public class Splitter
extends MulticastProcessor
implements AsyncProcessor, Traceable

Implements a dynamic Splitter pattern where an expression is evaluated to iterate through each of the parts of a message and then each part is then send to some endpoint.

Version:
$Revision: 22095 $

Constructor Summary
Splitter(CamelContext camelContext, Expression expression, Processor destination, AggregationStrategy aggregationStrategy)
           
Splitter(CamelContext camelContext, Expression expression, Processor destination, AggregationStrategy aggregationStrategy, boolean parallelProcessing, ExecutorService executorService, boolean streaming, boolean stopOnException, long timeout)
           
 
Method Summary
protected  Iterable<ProcessorExchangePair> createProcessorExchangePairs(Exchange exchange)
           
 Expression getExpression()
           
 String getTraceLabel()
          Gets the trace label used for logging when tracing is enabled.
 boolean process(Exchange exchange, AsyncCallback callback)
          Processes the message exchange.
 String toString()
           
protected  void updateNewExchange(Exchange exchange, int index, Iterable<ProcessorExchangePair> allPairs, Iterator<ProcessorExchangePair> it)
           
 
Methods inherited from class org.apache.camel.processor.MulticastProcessor
createProcessorExchangePair, doAggregate, doDone, doProcessParallel, doProcessSequential, doStart, doStop, getAggregationStrategy, getAggregationStrategy, getCamelContext, getProcessors, getTimeout, hasNext, isParallelProcessing, isStopOnException, isStreaming, next, process, removeAggregationStrategyFromExchange, setAggregationStrategyOnExchange, setToEndpoint
 
Methods inherited from class org.apache.camel.impl.ServiceSupport
addChildService, doResume, doShutdown, doSuspend, getStatus, getVersion, isRunAllowed, isStarted, isStarting, isStopped, isStopping, isSuspended, isSuspending, removeChildService, resume, shutdown, start, start, stop, suspend
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface org.apache.camel.Processor
process
 

Constructor Detail

Splitter

public Splitter(CamelContext camelContext,
                Expression expression,
                Processor destination,
                AggregationStrategy aggregationStrategy)

Splitter

public Splitter(CamelContext camelContext,
                Expression expression,
                Processor destination,
                AggregationStrategy aggregationStrategy,
                boolean parallelProcessing,
                ExecutorService executorService,
                boolean streaming,
                boolean stopOnException,
                long timeout)
Method Detail

toString

public String toString()
Overrides:
toString in class MulticastProcessor

getTraceLabel

public String getTraceLabel()
Description copied from interface: Traceable
Gets the trace label used for logging when tracing is enabled.

The label should be short and precise.

Specified by:
getTraceLabel in interface Traceable
Overrides:
getTraceLabel in class MulticastProcessor
Returns:
the label

process

public boolean process(Exchange exchange,
                       AsyncCallback callback)
Description copied from interface: AsyncProcessor
Processes the message exchange. Similar to Processor.process(org.apache.camel.Exchange), but the caller supports having the exchange asynchronously processed.

If there was a failure processing then the caused Exception would be set on the Exchange.

Specified by:
process in interface AsyncProcessor
Overrides:
process in class MulticastProcessor
Parameters:
exchange - the message exchange
callback - the AsyncCallback will be invoked when the processing of the exchange is completed. If the exchange is completed synchronously, then the callback is also invoked synchronously. The callback should therefore be careful of starting recursive loop.
Returns:
(doneSync) true to continue execute synchronously, false to continue being executed asynchronously
See Also:
AsyncProcessorHelper.process(AsyncProcessor, Exchange, AsyncCallback)

createProcessorExchangePairs

protected Iterable<ProcessorExchangePair> createProcessorExchangePairs(Exchange exchange)
Overrides:
createProcessorExchangePairs in class MulticastProcessor

updateNewExchange

protected void updateNewExchange(Exchange exchange,
                                 int index,
                                 Iterable<ProcessorExchangePair> allPairs,
                                 Iterator<ProcessorExchangePair> it)
Overrides:
updateNewExchange in class MulticastProcessor

getExpression

public Expression getExpression()


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