Send and receive JSON to REST WebService in Jersey Java

Send and receive JSON to REST WebService in Jersey Java

I am new to Jersey Java REST WebService framework. I am trying to write a
service method which consumes and produces JSON. My service code is below.
It is simplest code, just for studying purpose.
@Path("/myresource")
public class MyResource {
@Path("/sendReceiveJson")
@GET
@Produces(MediaType.APPLICATION_JSON)
@Consumes(MediaType.APPLICATION_JSON)
public String sendReceiveJson(String name)
{
System.out.println("Value in name: " + name);
return "{\"serviceName\": \"Mr.Server\"}";
}
}
And following is JerseyClient code.
public class Program {
public static void main(String[] args) throws Exception{
String
urlString="http://localhost:8080/MyWebService/webresources/myresource/sendReceiveJson";
URL url=new URL(urlString);
URLConnection connection=url.openConnection();
connection.setDoOutput(true);
OutputStreamWriter out = new
OutputStreamWriter(connection.getOutputStream());
out.write("{\"clientName\": \"Mr.Client\"}");
out.close();
BufferedReader in = new BufferedReader(new
InputStreamReader(connection.getInputStream()));
String decodedString;
while ((decodedString = in.readLine()) != null) {
System.out.println(decodedString);
}
in.close();
}
}
But when i run service and then client, i am unable to send/receive JSON
data. Please guide me, what needs to correct, or whether i am in wrong
direction.