Fix sonar issue KeyPairFactory

Issue-ID: AAF-1118
Signed-off-by: Edyta Krukowska <edyta.krukowska@nokia.com>
Change-Id: I61d714f30c2f4d21b3b4c538e0d85da55b9b322c

2 files changed, 5 insertions, 4 deletions

diff --git a/certServiceClient/src/main/java/org/onap/aaf/certservice/client/certification/KeyPairFactory.java b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/certification/KeyPairFactory.java
index 5bf103ba..85b85ff3 100644
--- a/certServiceClient/src/main/java/org/onap/aaf/certservice/client/certification/KeyPairFactory.java
+++ b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/certification/KeyPairFactory.java
@@ -42,8 +42,8 @@ public class KeyPairFactory {
             LOGGER.info("KeyPair generation started with algorithm: {} and key size: {}", encryptionAlgorithm, keySize);
             return createKeyPairGenerator().generateKeyPair();
         } catch (NoSuchAlgorithmException e) {
-            LOGGER.error("Generation of KeyPair failed, exception message: {}", e.getMessage());
-            throw new KeyPairGenerationException(e);
+            String errorMessage = String.format("Generation of KeyPair failed, exception message: %s", e.getMessage());
+            throw new KeyPairGenerationException(errorMessage);
         }
     }
 
diff --git a/certServiceClient/src/main/java/org/onap/aaf/certservice/client/certification/exception/KeyPairGenerationException.java b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/certification/exception/KeyPairGenerationException.java
index d03c819d..ec6fbb9c 100644
--- a/certServiceClient/src/main/java/org/onap/aaf/certservice/client/certification/exception/KeyPairGenerationException.java
+++ b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/certification/exception/KeyPairGenerationException.java
@@ -24,10 +24,11 @@ import org.onap.aaf.certservice.client.api.ExitableException;
 public class KeyPairGenerationException extends ExitableException {
     private static final ExitStatus EXIT_STATUS = ExitStatus.KEY_PAIR_GENERATION_EXCEPTION;
 
-    public KeyPairGenerationException(Throwable e) {
-        super(e);
+    public KeyPairGenerationException(String errorMessage) {
+        super(errorMessage);
     }
 
+
     public ExitStatus applicationExitStatus() {
         return EXIT_STATUS;
     }