abstract class Ens.VDoc.XMLSearchTable
extends Ens.VDoc.SearchTable
Defines a set of properties derived from XML Stream objects embedded in class 'Ens.StreamContainer'
that can be used in SQL to locate and join to XML documents of interest.
• parameter DOCCLASS = "Ens.StreamContainer";
The class of Document object for which this SearchTable subclass is designed.
• classmethod GetXPathValues(pStream As %RegisteredObject, pExpression As %String, Output pArray, Output pStatus As %Status)
• classmethod IsListExpression(tGetExpression As %String)
as %Boolean
Returns True if the given expression will return multiple values
• classmethod genGetCode(tGetExpression As %String)
as %String
Generates an expression that 1) evaluates to a string value and 2) sets status code 'tSCGet'
• classmethod genGetCodeList(tGetExpression As %String, tPreExpr As %String, tPostExpr As %String)
as %String
Generates an expression that sets an array of values found in 'tList' and 2) sets status code 'tSCGet'
It may evaluate to a string but we intend to ignore that.
