java - How to integrate jms topic to feed Storm spout -


i have activemq topic provider. need feed data received topic storm topic. there way directly or should create intermediate queue , feed topic data queue , pull data spout. best option?

i have went through ptgoetz's storm jms examples , made solution directly feed topic data spout.

need specify topic in jms-activemq.xml

<?xml version="1.0" encoding="utf-8"?> <beans    xmlns="http://www.springframework.org/schema/beans"    xmlns:amq="http://activemq.apache.org/schema/core"   xmlns:xsi="http://www.w3.org/2001/xmlschema-instance"   xsi:schemalocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.0.xsd   http://activemq.apache.org/schema/core http://activemq.apache.org/schema/core/activemq-core.xsd">      <amq:topic id="topic" physicalname="mytopic" />      <amq:connectionfactory id="jmsconnectionfactory"         brokerurl="tcp://localhost:61616" /> </beans>

then can create jmsspout bellow jms acknowledge mode in session.auto_acknowledge 

jmsprovider jmstopicprovider = new springjmsprovider("jms-activemq.xml", "jmsconnectionfactory", "topic");  jmstupleproducer producer = new jsontupleproducer();  jmsspout topicspout = new jmsspout(); topicspout.setjmsprovider(jmstopicprovider); topicspout.setjmstupleproducer(producer); topicspout.setjmsacknowledgemode(session.auto_acknowledge); topicspout.setdistributed(false);

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