tree da9b2845fb2706d6c973d061f3d64509d9efd8e0
parent 99a220e3fccdabca5c5d1f63582a77a0379ac057
author Parshad Patel <pars.patel@samsung.com> 1568636348 +0900
committer Parshad Patel <pars.patel@samsung.com> 1568685708 +0900

Fix NPE & other sonar issues

A "NullPointerException" could be thrown
Either log or rethrow this exception
Use isEmpty() to check whether the collection is empty or not
Replace the type specification in this constructor call with the diamond operator ("<>")

Issue-ID: PORTAL-562
Change-Id: I7a0317b66a66e2302c77d8244f4a01c93846c466
Signed-off-by: Parshad Patel <pars.patel@samsung.com>