httpgateway.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xmlns:int="http://www.springframework.org/schema/integration"
	xmlns:int-http="http://www.springframework.org/schema/integration/http"
	xmlns:int-amqp="http://www.springframework.org/schema/integration/amqp"
	xsi:schemaLocation="http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd
		http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
		http://www.springframework.org/schema/integration/amqp http://www.springframework.org/schema/integration/amqp/spring-integration-amqp.xsd
		http://www.springframework.org/schema/integration/http http://www.springframework.org/schema/integration/http/spring-integration-http.xsd">

	<import resource="rabbit-context.xml"/>
	<int:inbound-channel-adapter channel="quakeinfotrigger" expression="''">
		<int:poller fixed-delay="60000"></int:poller>
	</int:inbound-channel-adapter>
	
	<int:channel id="quakeinfo"/>

	<int:channel id="quakeinfotrigger"></int:channel>

	<int-http:outbound-gateway id="quakerHttpGateway"
	    request-channel="quakeinfotrigger"
	    url="http://earthquake.usgs.gov/earthquakes/feed/v1.0/summary/all_hour.geojson"
	    http-method="GET"
	    expected-response-type="java.lang.String"
	    charset="UTF-8"
	    reply-channel="quakeinfo">
	</int-http:outbound-gateway>

	<int-amqp:outbound-channel-adapter amqp-template="amqpTemplate" channel="quakeinfo" />

</beans>