Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'userService' is defined
配置SpringJunit4测试时如何配置@ContextConfiguration(locations = { "classpath*:/conf/common/applicationContext.xml" })?????
具体问题描述如下:
目录
- 问题报错
- 配置文件
- 分析原因
1、问题报错:
Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'userService' is defined
2、配置文件
文档结构:
测试代码 MybatisTest1:
@RunWith(SpringJUnit4ClassRunner.class) @ContextConfiguration(locations = { "classpath*:/conf/common/applicationContext.xml" }) public class MybatisTest1 { private UserService userService; @Resource(name = "userService") public void setUserService(UserService userService) { this.userService = userService; } @Before public void setUp() throws Exception { } @After public void tearDown() throws Exception { } @Test public void test() { userService.findAll(); } }
配置文件applicationContext.xml:
<context-param> <param-name>contextConfigLocation</param-name> <param-value> /WEB-INF/conf/*/*.xml </param-value> </context-param> <!-- log4j --> <context-param> <param-name>log4jConfigLocation</param-name> <param-value> /WEB-INF/conf/common/log4j.properties </param-value> </context-param> <listener> <listener-class>org.springframework.web.util.Log4jConfigListener</listener-class> </listener> <!-- Loads the Spring web application context --> <listener> <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> </listener> <!-- The front controller of this Spring Web application, responsible for handling all application requests --> <servlet> <servlet-name>Spring MVC Dispatcher Servlet</servlet-name> <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> <init-param> <param-name>contextConfigLocation</param-name> <param-value>/WEB-INF/conf/common/applicationContext.xml</param-value> </init-param> <load-on-startup>1</load-on-startup> </servlet>
3、分析原因:
配置文件applicationConetxt.xml 找不到,导致注解无法找到userService bean的配置,但不知道 (@ContextConfiguration(locations = { "classpath*:/conf/common/applicationContext.xml" }))这个配置该如何修改。
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