tree c0c46f308ae66cf786cd7cb23410b1efcdfbd249
parent a87dd0e55f356731fc6ea7605f8471540ba505f0
author Inderjot Kaur Ratol <inderjot.kaur.ratol@ericsson.com> 1517590807 -0500
committer Inderjot Kaur Ratol <inderjot.kaur.ratol@ericsson.com> 1524060225 -0400

Refactoring the code to make classes testable

Now, instead of passing the parameters to establish a connection to the whole
chain of classes, dependency injection is used to simplify the class
dependencies.

Given the injection stack is limited when doing the site initialization,
circumvent it by calling directly the class responsible for establishing
the connection.

Change-Id: Id933998dfa30d188b6cfcece6e5355fd6a8079cd