Fix sonars in policy-common

Fixed sonars:
- use "var" instead of actual type name
- re-interrupt threads
- use rej2 split() instead of String split()

Issue-ID: POLICY-3285
Change-Id: I82261e0b8a53ee5c5264556fbf5cec37454f014e
Signed-off-by: Jim Hahn <jrh3@att.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/common-parameters/src/main/java/org/onap/policy/common/parameters/ValueValidator.java b/common-parameters/src/main/java/org/onap/policy/common/parameters/ValueValidator.java
index 6a641a17..a8a0e614 100644
--- a/common-parameters/src/main/java/org/onap/policy/common/parameters/ValueValidator.java
+++ b/common-parameters/src/main/java/org/onap/policy/common/parameters/ValueValidator.java
@@ -103,7 +103,7 @@ public class ValueValidator {
      * @param checker function to validate the value
      */
     public <T extends Annotation> void addAnnotation(Class<T> annotClass, Checker checker) {
-        T annot = getAnnotation(annotClass);
+        var annot = getAnnotation(annotClass);
         if (annot != null) {
             checkers.add(checker);
 
@@ -122,7 +122,7 @@ public class ValueValidator {
      * @param checker function to validate the value
      */
     public <T extends Annotation> void addAnnotation(Class<T> annotClass, CheckerWithAnnot<T> checker) {
-        T annot = getAnnotation(annotClass);
+        var annot = getAnnotation(annotClass);
         if (annot != null) {
             checkers.add((result, fieldName, value) -> checker.test(result, fieldName, annot, value));
         }