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| telus |
 Posted: Mon Nov 26, 2012 5:43 pm Post subject: XSLT 2.0 in XSL transform node |
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Apprentice
Joined: 01 Nov 2012
Posts: 26
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Hi,
I am using the XSLt2.0 version in the XSL transform node in broker 7 version but I got error "could not compile the XSLT"
Is MB7 not support the XSLT2.0
I have gone through the sample also and in this XSLT1.0 is using.
Any pointers? |
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| marko.pitkanen |
| Posted: Mon Nov 26, 2012 10:33 pm Post subject: |
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Chevalier
Joined: 23 Jul 2008
Posts: 440
Location: Jamsa, Finland
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Hi,
If I got it right the InfoCenter says:
| Quote: |
| The Xalan-Java transformation engine (Apache Xalan-Java Version 2.7.1 processor) is used as the underlying transformation engine. |
And if I follow the link to the Xalan 2.7.1 home page there says:
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| It implements XSL Transformations (XSLT) Version 1.0 |
--
Marko |
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| rekarm01 |
| Posted: Tue Nov 27, 2012 1:03 am Post subject: Re: XSLT 2.0 in XSL transform node |
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Grand Master
Joined: 25 Jun 2008
Posts: 1415
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| mqsiuser |
| Posted: Tue Nov 27, 2012 1:17 am Post subject: Re: XSLT 2.0 in XSL transform node |
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Yatiri
Joined: 15 Apr 2008
Posts: 637
Location: Germany
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| telus wrote: |
| Any pointers? |
XSLT 2.0 support was planed to be added after the Broker 8 GA:
| Andy Piper, October 13, 2011 at 21:57 wrote: |
| as I understand it, XSLT 2.0 support may arrive sometime after WMB v8 GAs in December – I’m not sure that you can make it work in v7, certainly not using the XMLTransform node. You might want to check via a formal support request with IBM. I don’t believe any commitment to deliver XSLT 2.0 support has been made. |
and is added with 8.0.0.1.
_________________
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| kimbert |
| Posted: Tue Nov 27, 2012 2:29 am Post subject: |
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Jedi Council
Joined: 29 Jul 2003
Posts: 5542
Location: Southampton
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mqsiuser said:
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| and is added with 8.0.0.1. |
Are you claiming that the XSLT node in v8.0.0.1 supports XSLT 2.0? |
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| telus |
| Posted: Tue Nov 27, 2012 3:15 am Post subject: |
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Apprentice
Joined: 01 Nov 2012
Posts: 26
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Thanks all.
I have created the XSLT by using Altova with 2.0 version because some of the attributes of HL7 XSD are not supported by XSLT1.0
Seems like there is no other way to do the same other than 8 version installation
Question:Did HL7 XSD doesn't support XPATH1.0 ? |
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| mqsiuser |
| Posted: Tue Nov 27, 2012 3:24 am Post subject: |
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Yatiri
Joined: 15 Apr 2008
Posts: 637
Location: Germany
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| kimbert wrote: |
| Are you claiming that the XSLT node in v8.0.0.1 supports XSLT 2.0? |
Its how I understood it (from the referenced thread) and from the infocenter:
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XPath 1.0
XSL 1.0, 2.0 for use with the XSLTransform node
XSLT 1.0, 2.0 |
Thought it says "xpath 1.0": xslt 2.0 without xpath 2.0 ?
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| telus |
| Posted: Tue Nov 27, 2012 3:42 am Post subject: |
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Apprentice
Joined: 01 Nov 2012
Posts: 26
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Thanks
Did HL7 v3 support XSLT 1.0 . if it support then I will go with WMB 7. |
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| kimbert |
| Posted: Tue Nov 27, 2012 4:37 am Post subject: |
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Jedi Council
Joined: 29 Jul 2003
Posts: 5542
Location: Southampton
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| Quote: |
| Did HL7 v3 support XSLT 1.0? |
The question does not make sense. HL7 v3 includes some ( very complex ) xsds. Those xsds describe the set of valid HL7 v3 XML documents. HL7 v3 neither supports nor requires any particular technology for working with those XML documents - although some things may be easier with XSLT v2.0. |
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| telus |
| Posted: Tue Nov 27, 2012 5:11 am Post subject: |
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Apprentice
Joined: 01 Nov 2012
Posts: 26
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Kimbert,
| Quote: |
The question does not make sense. HL7 v3 includes some ( very complex ) xsds. Those xsds describe the set of valid HL7 v3 XML documents. HL7 v3 neither supports nor requires any particular technology for working with those XML documents - although some things may be easier with XSLT v2.0. |
The question make sense. as there are complex children that is not supported by XSLT1.0.
Even the altova xml does generate errors ,without any proof please does not pass any comments. |
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| kimbert |
| Posted: Tue Nov 27, 2012 8:32 am Post subject: |
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Jedi Council
Joined: 29 Jul 2003
Posts: 5542
Location: Southampton
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| Sorry for any offence, Telus. I genuinely did not understand your question. |
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| mqsiuser |
| Posted: Tue Nov 27, 2012 10:25 pm Post subject: |
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Yatiri
Joined: 15 Apr 2008
Posts: 637
Location: Germany
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| telus wrote: |
The question make sense. as there are complex children that is not supported by XSLT1.0.
Even the altova xml does generate errors ,without any proof please does not pass any comments. |
I'd almost replied with something similar. Telus: You should carefully distinguish between data (structures) and transformation (logic).
What are the errors in altova? XSLT 2.0 has "group by" included (though this seems also achievable with special techniques in XSLT 1.0).
For complex transformations use ESQL and proper mini-utility functions.
Do not try to program a super generic mapper (mapping function) (that you make (somewhat) configurable). Just use FUNCTIONs and PROCEDUREs that you (statically) use (at your/the programmers convenience) in your code. "at your/the programmers convenience" means: Use it / try it / don't use it / probably remove it (easily). Try to keep your code slim.
If you can't get it to work, then post (the relevant parts) of your input- and output-xml (or (parsed) logical tree).
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| rekarm01 |
| Posted: Wed Nov 28, 2012 12:43 am Post subject: |
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Grand Master
Joined: 25 Jun 2008
Posts: 1415
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| telus wrote: |
| Did HL7 v3 support XSLT 1.0? |
The question would make more sense if it were the other way around: "Does XSLT 1.0 support HL7v3?" XSLT transforms XML documents. HL7v3 documents are XML documents. So, yes, XSLT 1.0 supports HL7v3. With or without a schema.
| telus wrote: |
| I have created the XSLT by using Altova with 2.0 version because some of the attributes of HL7 XSD are not supported by XSLT 1.0 |
What attributes of HL7 XSD are not supported by XSLT 1.0? Which Altova product is generating the XSLT?
| telus wrote: |
| Even the altova xml does generate errors |
What errors? Maybe the better question is whether "altova xml" supports HL7v3. |
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| telus |
| Posted: Wed Nov 28, 2012 4:15 am Post subject: |
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Apprentice
Joined: 01 Nov 2012
Posts: 26
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| Quote: |
The question would make more sense if it were the other way around: "Does XSLT 1.0 support HL7v3?" XSLT transforms XML documents. HL7v3 documents are XML documents. So, yes, XSLT 1.0 supports HL7v3. With or without a schema.
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I have not found anywhere that XSLT not support HL7v3. but the 1.0 will support there is a big question because there is attribute "xs" is not supported by XSLT1.0 but XSLT2.0 support that.I am using the latest altova xml spy 2013.
So the question remain the same is XSLT1.0 support HL7v3 ? surely XSLT2.0 support that is proved . |
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| mqsiuser |
| Posted: Wed Nov 28, 2012 6:25 am Post subject: |
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Yatiri
Joined: 15 Apr 2008
Posts: 637
Location: Germany
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| Code: |
<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
...
</xs:schema>
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"xs" is just the namespace-prefix for the schema-namespace.
you could also use "xsd" instead:
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<?xml version="1.0" encoding="UTF-8"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"
...
</xsd:schema>
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Just use ESQL its much easier than XSLT.
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