Package org.apache.camel.processor

Class ChoiceProcessor

  • All Implemented Interfaces:
    AutoCloseable, org.apache.camel.AsyncProcessor, org.apache.camel.Navigate<org.apache.camel.Processor>, org.apache.camel.Processor, org.apache.camel.Service, org.apache.camel.ShutdownableService, org.apache.camel.spi.HasId, org.apache.camel.spi.IdAware, org.apache.camel.spi.RouteIdAware, org.apache.camel.StatefulService, org.apache.camel.SuspendableService, org.apache.camel.Traceable
    public class ChoiceProcessor
extends org.apache.camel.support.AsyncProcessorSupport
implements org.apache.camel.Navigate<org.apache.camel.Processor>, org.apache.camel.Traceable, org.apache.camel.spi.IdAware, org.apache.camel.spi.RouteIdAware
    Implements a Choice structure where one or more predicates are used which if they are true their processors are used, with a default otherwise clause used if none match.

    • Field Summary

      • Fields inherited from class org.apache.camel.support.service.BaseService

        BUILDED, FAILED, INITIALIZED, INITIALIZING, lock, NEW, SHUTDOWN, SHUTTINGDOWN, STARTED, STARTING, status, STOPPED, STOPPING, SUSPENDED, SUSPENDING

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      protected void doStart()  
      protected void doStop()  
      List<FilterProcessor> getFilters()  
      String getId()  
      long getNotFilteredCount()
      Gets the number of Exchanges that did not match any predicate and are routed using otherwise
      org.apache.camel.Processor getOtherwise()  
      String getRouteId()  
      String getTraceLabel()  
      boolean hasNext()  
      List<org.apache.camel.Processor> next()  
      boolean process​(org.apache.camel.Exchange exchange, org.apache.camel.AsyncCallback callback)  
      void reset()
      Reset counters.
      void setId​(String id)  
      void setRouteId​(String routeId)  
      String toString()  

      • Methods inherited from class org.apache.camel.support.AsyncProcessorSupport

        process, processAsync

      • Methods inherited from class org.apache.camel.support.service.BaseService

        build, doBuild, doFail, doInit, doLifecycleChange, doResume, doShutdown, doSuspend, fail, getStatus, init, isBuild, isInit, isNew, isRunAllowed, isShutdown, isStarted, isStarting, isStartingOrStarted, isStopped, isStopping, isStoppingOrStopped, isSuspended, isSuspending, isSuspendingOrSuspended, resume, shutdown, start, stop, suspend

      • Methods inherited from interface org.apache.camel.Service

        build, close, init, start, stop

      • Methods inherited from interface org.apache.camel.ShutdownableService

        shutdown

      • Methods inherited from interface org.apache.camel.StatefulService

        getStatus, isRunAllowed, isStarted, isStarting, isStopped, isStopping, isSuspending

      • Methods inherited from interface org.apache.camel.SuspendableService

        isSuspended, resume, suspend

    • Constructor Detail

      • ChoiceProcessor

        public ChoiceProcessor​(List<FilterProcessor> filters,
                       org.apache.camel.Processor otherwise)

    • Method Detail

      • process

        public boolean process​(org.apache.camel.Exchange exchange,
                       org.apache.camel.AsyncCallback callback)
        Specified by:
        process in interface org.apache.camel.AsyncProcessor

      • getTraceLabel

        public String getTraceLabel()
        Specified by:
        getTraceLabel in interface org.apache.camel.Traceable

      • getOtherwise

        public org.apache.camel.Processor getOtherwise()

      • getNotFilteredCount

        public long getNotFilteredCount()
        Gets the number of Exchanges that did not match any predicate and are routed using otherwise

      • reset

        public void reset()
        Reset counters.

      • next

        public List<org.apache.camel.Processor> next()
        Specified by:
        next in interface org.apache.camel.Navigate<org.apache.camel.Processor>

      • hasNext

        public boolean hasNext()
        Specified by:
        hasNext in interface org.apache.camel.Navigate<org.apache.camel.Processor>

      • getId

        public String getId()
        Specified by:
        getId in interface org.apache.camel.spi.HasId

      • setId

        public void setId​(String id)
        Specified by:
        setId in interface org.apache.camel.spi.IdAware

      • getRouteId

        public String getRouteId()
        Specified by:
        getRouteId in interface org.apache.camel.spi.RouteIdAware

      • setRouteId

        public void setRouteId​(String routeId)
        Specified by:
        setRouteId in interface org.apache.camel.spi.RouteIdAware

      • doStart

        protected void doStart()
                throws Exception
        Overrides:
        doStart in class org.apache.camel.support.AsyncProcessorSupport
        Throws:
        Exception

      • doStop

        protected void doStop()
               throws Exception
        Overrides:
        doStop in class org.apache.camel.support.AsyncProcessorSupport
        Throws:
        Exception