public void setRoleName(String roleName) {
        this.roleName = roleName;
    }
<p>
The friendly name of the role that is assigned to the user.
</p>

@param roleName
       The friendly name of the role that is assigned to the user.
aws-java-sdk-sso/src/main/java/com/amazonaws/services/sso/model/RoleInfo.java