Package org.apache.camel.component.http

Class HttpPollingConsumer

  • All Implemented Interfaces:
    AutoCloseable, org.apache.camel.Consumer, org.apache.camel.EndpointAware, org.apache.camel.PollingConsumer, org.apache.camel.Service, org.apache.camel.ShutdownableService, org.apache.camel.StatefulService, org.apache.camel.SuspendableService
    public class HttpPollingConsumer
extends org.apache.camel.support.PollingConsumerSupport
    A polling HTTP consumer which by default performs a GET

    • Field Summary

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

        BUILT, FAILED, INITIALIZED, INITIALIZING, lock, NEW, SHUTDOWN, SHUTTING_DOWN, STARTED, STARTING, status, STOPPED, STOPPING, SUSPENDED, SUSPENDING

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      protected org.apache.http.client.methods.HttpRequestBase createMethod​(org.apache.camel.Exchange exchange)  
      protected org.apache.camel.Exchange doReceive​(int timeout)  
      protected void doStart()  
      protected void doStop()  
      protected org.apache.http.HttpResponse executeMethod​(org.apache.http.client.methods.HttpRequestBase httpRequest, org.apache.http.client.protocol.HttpClientContext httpClientContext)
      Strategy when executing the method (calling the remote server).
      HttpEndpoint getEndpoint()  
      org.apache.http.client.HttpClient getHttpClient()  
      org.apache.camel.Exchange receive()  
      org.apache.camel.Exchange receive​(long timeout)  
      org.apache.camel.Exchange receiveNoWait()  
      void setHttpClient​(org.apache.http.client.HttpClient httpClient)  

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

        createExchange, getExceptionHandler, getProcessor, handleException, releaseExchange, setExceptionHandler, toString

      • 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.Consumer

        defaultConsumerCallback

      • 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

      • HttpPollingConsumer

        public HttpPollingConsumer​(HttpEndpoint endpoint)

    • Method Detail

      • getEndpoint

        public HttpEndpoint getEndpoint()
        Specified by:
        getEndpoint in interface org.apache.camel.EndpointAware
        Overrides:
        getEndpoint in class org.apache.camel.support.PollingConsumerSupport

      • receive

        public org.apache.camel.Exchange receive()

      • receive

        public org.apache.camel.Exchange receive​(long timeout)

      • receiveNoWait

        public org.apache.camel.Exchange receiveNoWait()

      • doReceive

        protected org.apache.camel.Exchange doReceive​(int timeout)

      • executeMethod

        protected org.apache.http.HttpResponse executeMethod​(org.apache.http.client.methods.HttpRequestBase httpRequest,
                                                     org.apache.http.client.protocol.HttpClientContext httpClientContext)
                                              throws IOException
        Strategy when executing the method (calling the remote server).
        Parameters:
        httpRequest - the http Request to execute
        Returns:
        the response
        Throws:
        IOException - can be thrown

      • getHttpClient

        public org.apache.http.client.HttpClient getHttpClient()

      • setHttpClient

        public void setHttpClient​(org.apache.http.client.HttpClient httpClient)

      • createMethod

        protected org.apache.http.client.methods.HttpRequestBase createMethod​(org.apache.camel.Exchange exchange)

      • doStart

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

      • doStop

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