REST API and http/https

REST call :

Transfer the Representation of resource in a current state.

Always choose/identify the resource first.



Implementation: 
1. Jersey
2. Bboss
3.Java JAX-WS

http://15.154.119.102:8080/nfvd/instance/artifact/query/path?id=26379b81-b522-49a2-b0de-e7ea77f3905f&expression=ORGANIZATION:GENERIC>TENANT:GENERIC

Class level @path: "/instance/artifact";


PathaParam: to reach a specific resource /city/population, /city/weather/

QueryParam: to filter out more of that path, like /city/?name=Bangalore.

There are twi way of design, in generation, you must design in a such way that your path/URL, doesn't change much.

HTTPS :

Credits :
https://www.youtube.com/watch?v=iQsKdtjwtYI