Improve unit test in the NonConfigResourceTest and various sonar fixes.

Improve the NonConfigResourceTest.
Remove the throws the Exception in CliConfigurationImp constructor.
ConfigurationImpl class:
- Replace the string to chart in indexOf method.
- Extract the assigment out from expression

Issue-ID: SDC-2327
Signed-off-by: Krystian Kedron <k.kedron@partner.samsung.com>
Change-Id: If72a75e6a2d81a9ea74e3ae1af94b16a8489a29a

1 files changed, 1 insertions, 1 deletions

diff --git a/common/onap-common-configuration-management/onap-configuration-management-core/src/main/java/org/onap/config/impl/CliConfigurationImpl.java b/common/onap-common-configuration-management/onap-configuration-management-core/src/main/java/org/onap/config/impl/CliConfigurationImpl.java
index 03b2075bac..a2440b9e94 100644
--- a/common/onap-common-configuration-management/onap-configuration-management-core/src/main/java/org/onap/config/impl/CliConfigurationImpl.java
+++ b/common/onap-common-configuration-management/onap-configuration-management-core/src/main/java/org/onap/config/impl/CliConfigurationImpl.java
@@ -41,7 +41,7 @@ public final class CliConfigurationImpl extends ConfigurationImpl implements Con
 
     private static final List<String> KEYS_TO_FILTER = Arrays.asList(NAMESPACE_KEY, MODE_KEY, LOAD_ORDER_KEY);
 
-    public CliConfigurationImpl() throws Exception {
+    public CliConfigurationImpl() {
         super();
     }