org.apache.camel.component.http4

Class HttpPollingConsumer

java.lang.Object

org.apache.camel.support.ServiceSupport

org.apache.camel.impl.PollingConsumerSupport

org.apache.camel.component.http4.HttpPollingConsumer

All Implemented Interfaces:

org.apache.camel.Consumer, org.apache.camel.EndpointAware, org.apache.camel.PollingConsumer, org.apache.camel.Service, org.apache.camel.ServicePoolAware, org.apache.camel.ShutdownableService, org.apache.camel.StatefulService, org.apache.camel.SuspendableService

public class HttpPollingConsumer
extends org.apache.camel.impl.PollingConsumerSupport
implements org.apache.camel.ServicePoolAware

A polling HTTP consumer which by default performs a GET

Version:

Field Summary

Fields inherited from class org.apache.camel.impl.PollingConsumerSupport

log

Fields inherited from class org.apache.camel.support.ServiceSupport

shutdown, shuttingdown, started, starting, stopped, stopping, suspended, suspending

Constructor Summary

Constructors

Constructor and Description
HttpPollingConsumer(HttpEndpoint endpoint)

Method Summary

Modifier and Type	Method and 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.impl.PollingConsumerSupport

getExceptionHandler, handleException, setExceptionHandler, toString

Methods inherited from class org.apache.camel.support.ServiceSupport

doResume, doShutdown, doSuspend, getStatus, getVersion, isRunAllowed, isStarted, isStarting, isStopped, isStopping, isStoppingOrStopped, isSuspended, isSuspending, isSuspendingOrSuspended, resume, shutdown, 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.Service

start, stop

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.impl.PollingConsumerSupport

receive

public org.apache.camel.Exchange receive()

Specified by:

receive in interface org.apache.camel.PollingConsumer

receive

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

Specified by:

receive in interface org.apache.camel.PollingConsumer

receiveNoWait

public org.apache.camel.Exchange receiveNoWait()

Specified by:

receiveNoWait in interface org.apache.camel.PollingConsumer

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

Specified by:

doStart in class org.apache.camel.support.ServiceSupport

Throws:

Exception

doStop

protected void doStop()
               throws Exception

Specified by:

doStop in class org.apache.camel.support.ServiceSupport

Throws:

Exception