Jersey 第二天

// 带参数@Path("/hello/{username")public class HelloworldResource {@GET@Produces("text/plain")public String sayHello(@PathParam("username") String username){return username;}}

 

在 e 中 输入:// .../hello/ssss                ====>  sssss

 

package tao.jersey.resourse;import javax.ws.rs.GET;import javax.ws.rs.Path;import javax.ws.rs.PathParam;import javax.ws.rs.Produces;@Path("/hello/{username: [a-zA-Z]}")public class HelloworldResource {@GET@Produces("text/plain")public String sayHello(@PathParam("username") String username){return username;}}