restful webservices say hai example

restful webservices say hai example:
-------------------------------------

Hai ,java

---------- 

package

madhav;

import javax.ws.rs.GET;

import

javax.ws.rs.Path;

import javax.ws.rs.Produces;

@Path

("/hai")

public class Hai {

@GET

public

String sayHai()

{

return"hai how r u?";

}

}

web.xml

---------

<?

xml version="1.0" encoding="UTF-8"?>

<web-app version="2.5"

xmlns="http://java.sun.com/xml/ns/javaee"

xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

xsi:schemaLocation="http://java.sun.com/xml/ns/javaee

http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">

<display-name></display-name>

<servlet>

<display-name>JAX-RS REST Servlet</display-name>

<servlet-name>JAX-RS REST Servlet</servlet-name>

<servlet-class>

com.sun.jersey.spi.container.servlet.ServletContainer

</servlet-class>

<load-on-startup>1</load-on-startup>

</servlet>

<servlet-mapping>

<servlet-name>JAX-RS REST Servlet</servlet-name>

<url-pattern>/services/*</url-pattern>

</servlet-mapping>

<welcome-file-list>

<welcome-file>index.jsp</welcome-file>

</welcome-file-list>

</web-app>

output from rest client:
----------------------

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