[VOL-3591] Using getReadableIdentifier throughout the app to cleanup logs

Change-Id: Id977851e8e9a5a02b76d8ee43f5356d4185ea803
diff --git a/app/src/test/java/org/opencord/aaa/impl/IdentifierManagerTest.java b/app/src/test/java/org/opencord/aaa/impl/IdentifierManagerTest.java
index afc5ec2..668ac0f 100644
--- a/app/src/test/java/org/opencord/aaa/impl/IdentifierManagerTest.java
+++ b/app/src/test/java/org/opencord/aaa/impl/IdentifierManagerTest.java
@@ -67,7 +67,7 @@
     public void testIdSequence() {
         for (int i = 1; i <= 300; i++) {
             RequestIdentifier id = idManager.getNewIdentifier(Integer.toString(i));
-            log.trace("Id: {}", id.identifier() & 0xff);
+            log.trace("Id: {}", id.getReadableIdentifier());
             assertNotEquals(id.identifier(), 0);
             assertNotEquals(id.identifier(), 1);
             idManager.releaseIdentifier(id);