CXF一个接口里写多个方法后报错

[望远镜Monkey]

原本接口只有一个方法，运行正常，由于业务需求新增了一个方法之后，启动报错：
org.springframework.beans.factory.BeanDefinitionStoreException: IOException parsing XML document from class path resource [applicationContext-server.xml]; nested exception is java.io.FileNotFoundException: class path resource [applicationContext-server.xml] cannot be opened because it does not exist

Caused by: java.io.FileNotFoundException: class path resource [applicationContext-server.xml] cannot be opened because it does not exist

严重: Exception sending context initialized event to listener instance of class org.springframework.web.context.ContextLoaderListener
org.springframework.beans.factory.BeanDefinitionStoreException: IOException parsing XML document from class path resource [applicationContext-server.xml]; nested exception is java.io.FileNotFoundException: class path resource [applicationContext-server.xml] cannot be opened because it does not exist

看网上的例子都可以在同一个接口里包含多个方法，想请问多方法有没有额外要注意配置的，还是保持一个方法的配置就好了。