更新

member/src/main/java/com/apobates/forum/member/MemberBaseProfile.java

@@ -115,9 +115,7 @@ public class MemberBaseProfile implements Serializable {
         }
         
         public static String get(MemberRoleEnum mrole, MemberGroupEnum mgroup) {
-            Optional<String> opt = Optional.ofNullable(ROLE_STYLE.get(mrole));
-            opt = opt.or(()-> Optional.ofNullable(GROUP_STYLE.get(mgroup)));
-            return opt.orElse("");
+            return Optional.ofNullable(ROLE_STYLE.get(mrole)).or(()-> Optional.ofNullable(GROUP_STYLE.get(mgroup))).orElse("");
         }
     }
 }
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