The could use the dfdl:length property to on a complex parameters type, then
use dfdl:occursCountKind="parsed" on the parameter type itself. Something like:
<xs:element name="parameterLength" type="xs:int" />
<xs:element name="parameters" dfdl:length="../parameterLength">
<xs:complexType>
<xs:sequence>
<xs:element name="parameter" type="parameter_type" minOccurs="0"
maxOccurs="unbounded" dfdl:occursCountKind="parsed" />
</xs:sequence>
</xs:complexType>
</xs:element>
________________________________
From: Kevin Moser <[email protected]>
Sent: Tuesday, May 28, 2019 3:14:53 PM
To: [email protected]
Subject: For loop or while loop
Working on schema and am hoping to get some assistance on writing schema to
perform an iterative process. The protocol contains a length of parameters
field. It does not contain the number of parameters. I want to write the
schema to handle a variable number of parameters until the length of parameters
field is consumed (essentially a for loop or while loop). Any suggestions?
Thanks, Kevin
