Fix sonar critical associated with logging

Addressing the following sonar critical:
Use a logger to log this exception
Either log or rethrow this exception

It does not hurt to simply do these as well as clean out
lines of code that dump to Sys.out via e.printStackTrace.

Issue-ID: POLICY-195
Change-Id: Ibc328094a0653b7baa04778298e4a69955105ea3
Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
6 files changed
tree: bbd5dba3e1f48449c43085ef373e6ca235760bbc
  1. common-logging/
  2. integrity-audit/
  3. integrity-monitor/
  4. project-configs/
  5. site-manager/
  6. .gitattributes
  7. .gitignore
  8. .gitreview
  9. LICENSE.txt
  10. pom.xml
  11. README.md
  12. version.properties
README.md

This source repository contains ONAP common code, which is shared by 'policy-drools-pdp' and 'policy-engine'. To build it:

  1. using Maven 3
  2. git clone http://gerrit.onap.org/r/oparent and copy oparent/settings.xml to ~/.m2
  3. mvn clean install