Perfecto. Thanks for your response scott and edubey. It makes perfect sense.  

I agree to your point. let me give a scenario, Lets say, Just for an example sake (i cannot share the information so i am making up some thing here),When I login to a banking application i have a some REST API calls which exposes information as Profile API, Account Balance API, Transactions API, Pri...

 As far as i know, to the best of my knowledge a better implementation to consume a REST API or a Web Service API is to introduce a HTTPClient (Apache or Jersey Client or any Client). Very much like the post in https://helpx.adobe.com/experience-manager/using/restful-services.htmlhttps://helpx.adobe...