///
/// <summary> * add an audit, called internally by the specialized functions
/// * </summary>
/// * <param name="typ"> audit type </param>
/// * <param name="by"> the author keyword </param>
/// * <returns> JDFAudit
/// *
/// * default: AddAudit(typ, JDFConstants.EMPTYSTRING) </returns>
///
public virtual JDFAudit addAudit(JDFAudit.EnumAuditType typ, string by)
{
JDFAudit l = (JDFAudit)appendElement(typ.getName(), null);
if (by != null)
{
l.setAuthor(by);
}
JDFNode r = getJDFRoot();
if (r.hasAttribute(AttributeName.SPAWNID))
{
l.setSpawnID(r.getSpawnID(false));
}
return(l);
}