[원본 출처] http://servicemix.apache.org/docs/5.0.x/activemq/activemq-camel-example.html
Using ActiveMQ with Camel (Camel을 가지고 ActiveMQ 사용하기)
Using Spring-DM (Spring-DM 사용하기)
It is often easy to define two application contexts for spring-dm, it helps you re-use configuration in Junit tests and cleanly separates OSGi from the normal spring application contexts.
그건은 종종 spring-dm을 위한 두개의 어플리케이션 컨텍스트를 정의하는 것이 쉽고 그것은 당신이 JUnit 테스트에서 환경구성을 재사용하고 보통의 Spring 어플리케이션 컨텍스트들로 부터 OSGi를 깨끗하게 분리하는 것을 돕는다.
You define these files in a bundle by adding them to the classpath under META-INF/spring
당신은 번들에서 META-INF/spring 폴더 아래 클래스패스에 그것들을 추가 함으로써 그 파일들을 정의하라
OSGi Application context (OSGi 어플리케이션 컨텍스트)
<?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:tx="http://www.springframework.org/schema/tx"
xmlns:ctx="http://www.springframework.org/schema/context"
xmlns:osgi="http://www.springframework.org/schema/osgi"
xmlns:osgix="http://www.springframework.org/schema/osgi-compendium"
xsi:schemaLocation="
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd
http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd
http://www.springframework.org/schema/osgi http://www.springframework.org/schema/osgi/spring-osgi.xsd
http://www.springframework.org/schema/osgi-compendium http://www.springframework.org/schema/osgi-compendium/spring-osgi-compendium.xsd">
<!-- Make sure we use the ServiceMix provided connection pool in our beans -->
<osgi:reference id="jmsConnectionPool" interface="javax.jms.ConnectionFactory"/>
</beans>
Normal spring application context. (일반적인 Spring 어플리케이션 컨텍스트)
<?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:camel="http://camel.apache.org/schema/spring"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
http://camel.apache.org/schema/spring
http://camel.apache.org/schema/spring/camel-spring-${camel-version}.xsd">
<camelContext xmlns="http://camel.apache.org/schema/spring">
<route>
<from uri="jms:queue:start"/>
<to uri="mock:result"/>
</route>
</camelContext>
<!-- This bean will import use the OSGi service from the context above -->
<bean id="jms" class="org.apache.camel.component.jms.JmsComponent">
<property name="connectionFactory" ref="jmsConnectionPool" />
<!-- If you have a transaction manager configured
<property name="transacted" value="true" />
<property name="transactionManager" ref="transactionManager" />
-->
</bean>
</beans>번역자 주) 한번에 전체를 지정해주는 것이 아니라 jms Connection 의 경우 OSGi 에 구현해 두고 일반적인 어플리케이션에서는 그것을 ref로 참조한 Jms 컴포넌트를 사용하는 것을 말한다.
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