使用addviewController()实现无业务逻辑跳转
需要实现WebMvcConfigurer类,重写addViewControllers方法。
添加@Configuration,等价于xml配置。
package dbzx.config; import org.springframework.context.annotation.Configuration; import org.springframework.web.servlet.config.annotation.ViewControllerRegistry; import org.springframework.web.servlet.config.annotation.WebMvcConfigurer; @Configuration public class WebConfig implements WebMvcConfigurer{ @Override public void addViewControllers(ViewControllerRegistry registry) { registry.addViewController("test").setViewName("emp/test"); } }
上面到的写法等价于:
@Controller public class EmpContrller { @RequestMapping("test") public String test() { return "emp/test"; } }