public static void setPresentation(@Nullable Icon icon, @NonNls @Nullable String type, @NonNls @NotNull final String separator,
                                     @NonNls @Nullable String value, boolean hasChildren, ConfigurableXValueNode node) {
    doSetPresentation(icon, new XRegularValuePresentation(StringUtil.notNullize(value), type, separator), hasChildren, node);
  }
public static void setPresentation(@Nullable Icon icon, @NonNls @Nullable String type, @NonNls @NotNull final String separator,
                                     @NonNls @Nullable String value, boolean hasChildren, ConfigurableXValueNode node)