struts2-osgi-plugin/plugin/src/main/resources/beanRefContext.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd">
<beans>
    <bean id="parent-context-bean" class="org.springframework.context.support.ClassPathXmlApplicationContext">
        <constructor-arg>
            <list>
                <value>classpath*:/spring/*.xml</value>
            </list>
        </constructor-arg>
    </bean>
</beans>