Ens.VDoc.XMLSearchTable
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.Method Inventory
Parameters
parameter DOCCLASS = Ens.StreamContainer;
Inherited description: The class of Document object for which this SearchTable subclass is designed.
Methods
classmethod GetXPathValues(pStream As %RegisteredObject, pExpression As %String, Output pArray, Output pStatus As %Status)
Returns True if the given expression will return multiple values
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.