docs: public WSKeyStore getKeyStore(String keyStoreName) {
          WSKeyStore ks = keyStoreMap.get(keyStoreName);
  
          if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) {
              if (ks != null) {
                  Tr.debug(tc, "Returning a keyStore for name: " + keyStoreName);
              } else {
                  Tr.debug(tc, "Cannot find a keyStore for name: " + keyStoreName);
              }
          }
  
          return ks;
      }