我的Spring应用程序有问题,我的@Service类在应用程序启动时被创建了两次.我知道这是我的配置问题,因为我之前已经经历过,但究竟我做错了什么?
我在下面列出配置的方式有什么根本原因吗?(我已经省略了我认为无关紧要的一切)
web.xml中:
<servlet>
<servlet-name>myapp</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>myapp</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>
/WEB-INF/myapp-config.xml
/WEB-INF/myapp-security.xml
/WEB-INF/myapp-mvc.xml
</param-value>
</context-param>
<listener>
<listener-class>com.myapp.servlet.MyAppContextListener</listener-class>
</listener>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
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MYAPP-servlet.xml中
<context:component-scan base-package="com.myapp" annotation-config="true" />
<mvc:annotation-driven />
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MYAPP-config.xml中
<context:component-scan base-package="com.myapp" annotation-config="true" />
<context:annotation-config />
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