好像您缺少一个初始化参数，您在其中指定要在其中搜索带注释的WS资源的程序包。
<servlet> <servlet-name>Jersey Web Application</servlet-name> <servlet-class>com.sun.jersey.spi.container.servlet.ServletContainer</servlet-class> <init-param> <param-name>com.sun.jersey.config.property.packages</param-name> <param-value>package.to.your.class</param-value> </init-param> <load-on-startup>1</load-on-startup></servlet><servlet-mapping> <servlet-name>Jersey Web Application</servlet-name> <url-pattern>/ws/*</url-pattern></servlet-mapping>
