Bug #4689: IllegalStateException when getting XdmNode after chaining transformation - Saxon - Saxonica Developer Community

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Bug #4689

closed

IllegalStateException when getting XdmNode after chaining transformation

Added by Frank Weenink over 3 years ago. Updated over 3 years ago.

Status:

Closed

Priority:

Low

Assignee:

O'Neil Delpratt

Category:

.NET API

Sprint/Milestone:

9.9.1.7

Start date:

2020-08-21

Due date:

% Done:

100%

Estimated time:

Legacy ID:

Applies to branch:

10, 9.9, trunk

Fix Committed on Branch:

10, 9.9, trunk

Fixed in Maintenance Release:

9.9.1.8, 10.3

Platforms:

Description

After updating the version of the nuget package Saxon-HE from 9.7.0.8 to 9.9.1.7 a chained transformation stopped working.

The code looks like this:

var t1 = e1.Load();

var t2 = e2.Load();

var t3 = e3.Load();

var dest = new XdmDestination();

t1.InitialContextNode = doc;

t2.Destination = t3;

t3.Destination = dest;

t1.Run(t2);

dest.XdmNode // throws java.lang.IllegalStateException: The document has not yet been built

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Updated by Martin Honnen over 3 years ago

On the Java side of Saxon 9.9.1.7 your approach seems to work, with .NET I only get the chaining of three Xslt30Transformers (instead of XsltTransformers) to work:

            var t1 = e1.Load30();

            var t2 = e2.Load30();

            var t3 = e3.Load30();

            t1.GlobalContextItem = doc;

            t1.ApplyTemplates(doc, t2.AsDocumentDestination(t3.AsDocumentDestination(dest)));

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Updated by Michael Kay over 3 years ago

Assignee set to O'Neil Delpratt

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Updated by O'Neil Delpratt over 3 years ago

Status changed from New to In Progress
Applies to branch 10, 9.9, trunk added

Sorry for the delay in picking this bug issue up. I have managed to reproduce the problem with the code snippet above. In 9.9 when we added the Xslt30Transformer class, which involved some code refactoring. It seems the code to for create the internal Documentbuilder in the XdmDestination class seems to have been broken.

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