Give better messages than NPE for missing data 62/117562/1
authorJim Hahn <jrh3@att.com>
Fri, 5 Feb 2021 20:16:38 +0000 (15:16 -0500)
committerJim Hahn <jrh3@att.com>
Fri, 5 Feb 2021 20:17:25 +0000 (15:17 -0500)
commit6d5c367c38a83608f5c0639692e7f7eba772a88f
tree49eee3b67d80b1a15c1e11276d967acbab95ee31
parent7ec9d2ca8f1bb83eb3f9ab30a2f14f3b475df6cf
Give better messages than NPE for missing data

When data is not available to actor operations, an NPE is generally
thrown.  Modified the code to provide more info about what is missing
than simply NPE.

Issue-ID: POLICY-2913
Change-Id: Ic56376ef5fdd0f2e46c2996405fff9aafa3692b9
Signed-off-by: Jim Hahn <jrh3@att.com>
controlloop/common/controller-usecases/src/main/java/org/onap/policy/drools/apps/controller/usecases/step/Step2.java
controlloop/common/controller-usecases/src/test/java/org/onap/policy/drools/apps/controller/usecases/step/Step2Test.java