1<beans xmlns="http://www.springframework.org/schema/beans" 2 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 3 xmlns:aop="http://www.springframework.org/schema/aop" 4 xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.2.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop.xsd"> 5 6 <!-- register the bean we'll use for testing --> 7 <bean id="sample" class="io.opencensus.contrib.spring.aop.Sample"/> 8 9 <aop:aspectj-autoproxy/> 10 11 <!-- traces explicit calls to @Traced --> 12 <bean id="censusAspect" class="io.opencensus.contrib.spring.aop.CensusSpringAspect"> 13 <constructor-arg ref="tracer"/> 14 </bean> 15 16 <!-- traces all SQL calls --> 17 <bean id="censusSQLAspect" class="io.opencensus.contrib.spring.aop.CensusSpringSqlAspect"> 18 <constructor-arg ref="tracer"/> 19 </bean> 20 21 <!-- global tracer --> 22 <bean id="tracer" class="io.opencensus.trace.Tracing" factory-method="getTracer"/> 23</beans> 24