Passing & Consuming JsonObject in a Jersey Exposed REST Services

---------------Part:1 ## passing JSON-Obj via a HttpPost Request---------------------

NOTE :: ## Include (json-lib-2.2.jar) for Creating a JsonObject ,etc..

private void callRestServices_JSON_Request(JSONObject jsonObj) {

    String RestURL = "http://localhost:4040/RestServicesExample2/rest/JSONRequest/";
DefaultHttpClient client = new DefaultHttpClient();
HttpResponse response;
HttpPost httpPost;
StringEntity entity;
List<NameValuePair> regParams =  new ArrayList<NameValuePair>();
try {
httpPost = new HttpPost(RestURL);
httpPost.setHeader("Accept", "application/json"); //Note this Step
httpPost.setHeader("Content-Type", "application/json"); //Note this Step
httpPost.setEntity(new StringEntity(jsonObj.toString())); //Note this Step

response = client.execute(httpPost);
               BufferedReader br = new BufferedReader(new                                                  InputStreamReader(response.getEntity().getContent()));
String res = "";
while((res=br.readLine())!=null){
System.out.println( "response  >>> "+response);
}

} catch (UnsupportedEncodingException e) {
e.printStackTrace();
}catch(URISyntaxException e){
e.printStackTrace();
} catch (HttpException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}

}

------------------Part:2 ## Consuming JSON-Obj via a HttpPost Request----------------

NOTE :: ##  Do Include the requisite jar(json-simple-1.1.1.jar) for creating JsonObject & JsonParser ..

@POST
@Path("/JSONRequest")
@Consumes(javax.ws.rs.core.MediaType.APPLICATION_JSON) //Note this Step
public String receiveJSONobject_Testing(String requestParam){

String name = "";
String phone = "";
String email = "";

org.json.simple.JSONParser jsonParser = new JSONParser();

org.json.simple.JSONObject jsonObj = new JSONObject();
try {
jsonObj = (JSONObject) jsonParser.parse(requestParam);
name = jsonObj.get("name").toString();
phone = jsonObj.get("phone").toString();
email = jsonObj.get("email").toString();

} catch (ParseException e) {
e.printStackTrace();
}

String response = ("Response from RestService >>> name recevd = "+name +"phone recevd >>                                            "+phone +" email recevd >> "+ email);

return response ;
}

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