springboot整合CXF时，启动报错

Spring boot版本：2.2.0.M4
CXF版本：3.3.3
报错内容：

***************************
APPLICATION FAILED TO START
***************************
Description:
Parameter 1 of constructor in org.springframework.boot.autoconfigure.web.servlet.error.ErrorMvcAutoConfiguration required a bean of type 'org.springframework.boot.autoconfigure.web.servlet.DispatcherServletPath' that could not be found.
The following candidates were found but could not be injected:
    - Bean method 'dispatcherServletRegistration' in 'DispatcherServletAutoConfiguration.DispatcherServletRegistrationConfiguration' not loaded because DispatcherServlet Registration found non dispatcher servlet dispatcherServlet
Action:
Consider revisiting the entries above or defining a bean of type 'org.springframework.boot.autoconfigure.web.servlet.DispatcherServletPath' in your configuration.

报错原因：Spring boot版本太高
报错的代码处：

@Bean
    public ServletRegistrationBean dispatcherServlet() {
        return new ServletRegistrationBean(new CXFServlet(), "/cxf/*");// 发布服务名称 localhost:8080/cxf
    }

修改方法：
方法一：降低Spring boot版本，至2.0以下
方法二：删除上面报错代码处，并在application.yml中添加如下配置：

cxf:
  path: /cxf  

访问路径：localhost:8080/cxf/hello?wsdl