Download the source code here http://chillyfacts.com/java-send-http-getpost-request-and-read-json-response/
Test HTTP Request and Read the Response online
https://www.youtube.com/watch?v=Vpc4qPn8eBs
Javascript- Send HTTP Get/Post Request and Read JSON response
https://www.youtube.com/watch?v=lD1iRp4ewZY
JAVA-Send URL HTTP Request and Read JSON Response
https://www.youtube.com/watch?v=umZ_KdcXRAQ
JAVA-Send URL HTTP Request and Read XML Response
https://www.youtube.com/watch?v=F3hWv6PimB8
Send JSON Request and Read JSON Response using JAVA
https://www.youtube.com/watch?v=hWT5WjWqJzc
Install SOAP UI and Test WSDL Web Service
https://www.youtube.com/watch?v=lGaWsI9xSxg
Convert Java Object into JSON and JSON into Java Object | Jackson API
https://www.youtube.com/watch?v=6NVlMYlzbgA