@@ -0,0 +1,199 @@
+package org.thinkinghub.gateway.oauth.exception;%0A%0A@SuppressWarnings(%22serial%22)%0Apublic class UserKeyNotFoundException extends GatewayException %7B%0A%09public String getErrorCode()%7B%0A%09%09return %22GW10002%22;%0A%09%7D%0A%7D%0A

add UserKeyNotFoundException