@Property(surroundWithTag = false)
  @XCollection(elementName = "service-url", valueAttributeName = "")
  public @NotNull List<String> getUrls() {
    return myUrls;
  }
@Property(surroundWithTag = false)
  @XCollection(elementName = "service-url", valueAttributeName = "")
  public @NotNull List<String> getUrls()