1 files changed, 5 insertions, 1 deletions
diff --git a/sonar-ws/src/main/java/org/sonarqube/ws/client/usertoken/GenerateWsRequest.java b/sonar-ws/src/main/java/org/sonarqube/ws/client/usertoken/GenerateWsRequest.java
index dddc0dd296e..d331da4852d 100644
--- a/sonar-ws/src/main/java/org/sonarqube/ws/client/usertoken/GenerateWsRequest.java
+++ b/sonar-ws/src/main/java/org/sonarqube/ws/client/usertoken/GenerateWsRequest.java
@@ -19,15 +19,19 @@
  */
 package org.sonarqube.ws.client.usertoken;
 
+import javax.annotation.CheckForNull;
+import javax.annotation.Nullable;
+
 public class GenerateWsRequest {
   private String login;
   private String name;
 
+  @CheckForNull
   public String getLogin() {
     return login;
   }
 
-  public GenerateWsRequest setLogin(String login) {
+  public GenerateWsRequest setLogin(@Nullable String login) {
     this.login = login;
     return this;
   }