Why my service is autowired to a Proxy?
aop, autowired, java, proxy, spring
Solution
Your `CommonServiceImp` class is annotated with `@Transactional` and you have an application context which does transaction management with `<tx:annotation-driven />` and the transaction manager bean. Spring uses proxies to achieve this behavior and intercept all your method calls and wrap them with the transactional behavior. That is why you see a `SdkDynamicAopProxy` and not the Type of your class.
See the official documentation.
Problem
Hi I've got this class to do test: ``` @RunWith(SpringJUnit4ClassRunner.class) @ContextConfiguration(locations={"/service.xml"}) public class Test { @Autowired private CommonService commonService; ``` while debuging, I get on CommonService an Object with an attribute h which is a SdkDynamicAopProxy. How can I get on my attribute commonService one CommonServiceImp Object? commonService ``` public interface CommonService {...} ``` CommonServiceImp ``` @Service("commonService") @Transactional("transactionManager") public class CommonServiceImp implements CommonService { @Autowired private CommonDaoJdbcImp commonDao; ...} ``` service.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:context="http://www.springframework.org/schema/context" xmlns:tx="http://www.springframework.org/schema/tx" xmlns:task="http://www.springframework.org/schema/task" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.0.xsd http://www.springframework.org/schema/task http://www.springframework.org/schema/task/spring-task-3.0.xsd"> <import resource="/bbb-dao.xml"/> <context:component-scan base-package="aaa.bbb.service"/> <bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager"> <property name="dataSource" ref="dataSource" /> </bean> <!-- <bean id="transactionManager" class="org.springframework.transaction.jta.WebSphereUowTransactionManager" /> --> <tx:annotation-driven /> <task:annotation-driven /> ```