Java 如何仅在 Spring 中通过注解配置组件扫描？
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How to configure component-scan by annotation only in Spring?
提问by membersound
I'm running a war file on a tomcat webserver environment.
我正在 tomcat 网络服务器环境中运行一个War文件。
I have an annotation based config for @Beans, and a xml config for webservices:
我有一个基于注释的配置@Beans，以及一个用于 webservices 的 xml 配置：
@Configuration
//@ComponentScan(basePackageClasses = ...)
public class AppConfig {
//beans @Bean
}
applicationContext.xml:
应用上下文.xml：
<beans>
<context:component-scan base-package="..."/>
<jaxws:endpoint ... />
</bean>
Problem: I would like to define @ComponentScanby annotation only to have typesafety. But if I do so, the scanning is not performed. In contrast, when I use <context:component-scan..everything works fine.
问题：我想@ComponentScan通过注释定义仅具有类型安全性。但是，如果我这样做，则不会执行扫描。相比之下，当我使用时<context:component-scan..一切正常。
Is Springcomponent scanning within a webserver tied to configuration with xml for the package scanning?
SpringWeb 服务器中的组件扫描是否与使用 xml 进行包扫描的配置相关联？
采纳答案by Swaraj
Go through http://docs.spring.io/spring-javaconfig/docs/1.0.0.M4/reference/html/ch06s02.htmlSomething Like.
通过http://docs.spring.io/spring-javaconfig/docs/1.0.0.M4/reference/html/ch06s02.html类似的东西。
@Configuration
@ComponentScan("com.company") // search the com.company package for @Component classes
@ImportXml("classpath:com/company/data-access-config.xml")
public class Config {
}
