package <%=packageName%>.config;

/**
 * Application constants.
 */
public final class Constants {

    public static final String SPRING_PROFILE_DEVELOPMENT = "dev";
    public static final String SPRING_PROFILE_PRODUCTION = "prod";
    public static final String SYSTEM_ACCOUNT = "system";

    private Constants() {
    }

}

@@ -72,19 +72,17 @@
 lic 
-final class
+Interface
  Con
@@ -288,39 +288,6 @@
 %22;%0A%0A
-    private Constants() %7B%0A    %7D%0A%0A
 %7D%0A

Update _Constants.java