Hi,
I have the WSDL file and the proxy classes to make a Web Service call to
retrieve an array of objects. To retrieve rows two calls are required, one to
retrieve a cursor object the next a call to retrieve an -array- of custom
objects. See sample implementation below when not using Biztalk.
.
.
Dim records() As apex.sObject
Dim qr As apex.QueryResult = Nothing
.
. [WebProxy binding code here]
.
qr = WebProxybinding.query("select id, Name, AccountId from Contact")
records = qr.records
Console.WriteLine(" -- Contacts -- ")
'we can loop through the returned records
For i As Integer = 0 To records.GetUpperBound(0)
'Because we asked for accounts we will convert
'the SObject for each record into an Contact object
Dim contact As apex.Contact = CType(records(i), apex.Contact)
'Now we can access any of the fields we had in the query
'select clause directly from the account variable
Console.Write((i + 1).ToString() + ". ")
Console.Write(Contact.Id + ", ")
Console.Write(Contact.Name + ", ")
Console.WriteLine(Contact.AccountId)
Next
What I'd like to do is use the SOAP Adapter on a Send port to call the service,
I understand that a SOAP call can be made with a single param without too much
fuss where the rows are returned in single Service call. But this interface
requires
two calls, one to get a cursor object and another to get an array of custom
objects.
Using the abovementioned interface is it possible to get the rows and load them
into a single message based on the object schemas (which have been
pre-provided)? I do recall reading at one time that arrays were not supported
when using the SOAP Adapter.
If not, is there an alternative means using Biztalk? Samples?
Here's hoping.
Regards
Patrice
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