How to use

MD5Util

in

liquibase.util

@Transient
@JsonProperty("avatar")
public String getAvatar() {
  return "https://www.gravatar.com/avatar/" + MD5Util.computeMD5(getUsername());
}

resource.setAuthType(res.auth());
resource.setPerm(resourceService.getResourcePermTag(requestMethod.name(), mapping));
resource.setId(MD5Util.computeMD5(resource.getPerm()));
resources.add(resource);