Specifying an UnparsedTextURIResolve

[Menzo Windhouwer]

Hi, All,

When I use Saxon in NetKernel (www.1060.org) resources need to be loaded
using URI resolvers, which are set using net.sf.saxon.Configuration. Now
I want to use the unparsed-text funtion in XSLT, but in this case the
provided resolvers aren't used, but  
net.sf.saxon.trans.StandardUnparsedTextResolver is used:

Id:    java.net.MalformedURLException
Message:    unknown protocol: ffcpl
Callstack:  
java.net.URL.<init>()
java.net.URL.<init>()
java.net.URL.<init>()
java.net.URI.toURL()
net.sf.saxon.trans.StandardUnparsedTextResolver.resolve() line:58
net.sf.saxon.functions.UnparsedText.readFile() line:128
net.sf.saxon.functions.UnparsedText.evaluateItem() line:78
net.sf.saxon.instruct.SimpleContentConstructor.evaluateItem() line:261

(the ffcpl protocol is an internal NK protocol, and one of the reasons a
URI resolver is needed ...)

I've looked at the code in the SVN browser, and the unparsed-text
function gets this resolver via  
net.sf.saxon.expr.XPathContext.getController() from  
net.sf.saxon.Controller. And this class provides a method for setting
the UnparsedTextResolver:

http://www.saxonica.com/documentation/javadoc/net/sf/saxon/Controller.html#setUnparsedTextURIResolver(net.sf.saxon.trans.UnparsedTextURIResolver)

The controller is instantiated using a net.sf.saxon.Configuration,
however that class doesn't have a method to set this resolver and is
also not used for that in the controller class.

Am I right in concluding that at the moment there isn't a way to
globally set the UnparsedTextUIIResolver?

Thanks in advance,

Menzo

--
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kamer 306, Spuistraat 210 (Bungehuis) 1012 VT A'dam
telefoon:020 525 3104, e-mail:M.A.Windhouwer@...


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[Michael Kay]

Yes, correct, this can only be set at the level of a Controller.

I've generally been trying to move away from setting these things globally
at the Configuration level - especially things like error listeners and URI
resolvers that might often be stateful.

Michael Kay
http://www.saxonica.com/

> -----Original Message-----
> From: saxon-help-bounces@...
> [mailto:saxon-help-bounces@...] On Behalf
> Of Menzo Windhouwer
> Sent: 05 September 2008 13:19
> To: Mailing list for the SAXON XSLT and XQuery processor
> Subject: [saxon] Specifying an UnparsedTextURIResolve
>
> Hi, All,
>
> When I use Saxon in NetKernel (www.1060.org) resources need
> to be loaded using URI resolvers, which are set using
> net.sf.saxon.Configuration. Now I want to use the
> unparsed-text funtion in XSLT, but in this case the provided
> resolvers aren't used, but
> net.sf.saxon.trans.StandardUnparsedTextResolver is used:
>
> Id:    java.net.MalformedURLException
> Message:    unknown protocol: ffcpl
> Callstack:  
> java.net.URL.<init>()
> java.net.URL.<init>()
> java.net.URL.<init>()
> java.net.URI.toURL()
> net.sf.saxon.trans.StandardUnparsedTextResolver.resolve() line:58
> net.sf.saxon.functions.UnparsedText.readFile() line:128
> net.sf.saxon.functions.UnparsedText.evaluateItem() line:78
> net.sf.saxon.instruct.SimpleContentConstructor.evaluateItem() line:261
>
> (the ffcpl protocol is an internal NK protocol, and one of
> the reasons a URI resolver is needed ...)
>
> I've looked at the code in the SVN browser, and the
> unparsed-text function gets this resolver via
> net.sf.saxon.expr.XPathContext.getController() from
> net.sf.saxon.Controller. And this class provides a method for
> setting the UnparsedTextResolver:
>
> http://www.saxonica.com/documentation/javadoc/net/sf/saxon/Con
> troller.html#setUnparsedTextURIResolver(net.sf.saxon.trans.Unp
> arsedTextURIResolver)
>
> The controller is instantiated using a
> net.sf.saxon.Configuration, however that class doesn't have a
> method to set this resolver and is also not used for that in
> the controller class.
>
> Am I right in concluding that at the moment there isn't a way
> to globally set the UnparsedTextUIIResolver?
>
> Thanks in advance,
>
> Menzo
>
> --
> Menzo Windhouwer, Theoretische Taalwetenschap (UvA) kamer
> 306, Spuistraat 210 (Bungehuis) 1012 VT A'dam telefoon:020
> 525 3104, e-mail:M.A.Windhouwer@...
>
>
> --------------------------------------------------------------
> -----------
> This SF.Net email is sponsored by the Moblin Your Move
> Developer's challenge
> Build the coolest Linux based applications with Moblin SDK &
> win great prizes
> Grand prize is a trip for two to an Open Source event
> anywhere in the world
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> _______________________________________________
> saxon-help mailing list archived at http://saxon.markmail.org/
> saxon-help@...
> https://lists.sourceforge.net/lists/listinfo/saxon-help 

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[Menzo Windhouwer]

Thanks Michael,

So I can't set this resolver for a whole stylesheet? Or can I reach the
controller somehow, and use the setUnparsedTextURIResolver method?

Oh I see now, net.sf.saxon.Controller is a
javax.xml.transform.Transformer, so I can just cast to it and set the
resolver for a specific transform :-)

Thanks,

Menzo

Michael Kay wrote:

> Yes, correct, this can only be set at the level of a Controller.
>
> I've generally been trying to move away from setting these things globally
> at the Configuration level - especially things like error listeners and URI
> resolvers that might often be stateful.
>
> Michael Kay
> http://www.saxonica.com/
>
>
>  
>> -----Original Message-----
>> From: saxon-help-bounces@...
>> [mailto:saxon-help-bounces@...] On Behalf
>> Of Menzo Windhouwer
>> Sent: 05 September 2008 13:19
>> To: Mailing list for the SAXON XSLT and XQuery processor
>> Subject: [saxon] Specifying an UnparsedTextURIResolve
>>
>> Hi, All,
>>
>> When I use Saxon in NetKernel (www.1060.org) resources need
>> to be loaded using URI resolvers, which are set using
>> net.sf.saxon.Configuration. Now I want to use the
>> unparsed-text funtion in XSLT, but in this case the provided
>> resolvers aren't used, but
>> net.sf.saxon.trans.StandardUnparsedTextResolver is used:
>>
>> Id:    java.net.MalformedURLException
>> Message:    unknown protocol: ffcpl
>> Callstack:  
>> java.net.URL.<init>()
>> java.net.URL.<init>()
>> java.net.URL.<init>()
>> java.net.URI.toURL()
>> net.sf.saxon.trans.StandardUnparsedTextResolver.resolve() line:58
>> net.sf.saxon.functions.UnparsedText.readFile() line:128
>> net.sf.saxon.functions.UnparsedText.evaluateItem() line:78
>> net.sf.saxon.instruct.SimpleContentConstructor.evaluateItem() line:261
>>
>> (the ffcpl protocol is an internal NK protocol, and one of
>> the reasons a URI resolver is needed ...)
>>
>> I've looked at the code in the SVN browser, and the
>> unparsed-text function gets this resolver via
>> net.sf.saxon.expr.XPathContext.getController() from
>> net.sf.saxon.Controller. And this class provides a method for
>> setting the UnparsedTextResolver:
>>
>> http://www.saxonica.com/documentation/javadoc/net/sf/saxon/Con
>> troller.html#setUnparsedTextURIResolver(net.sf.saxon.trans.Unp
>> arsedTextURIResolver)
>>
>> The controller is instantiated using a
>> net.sf.saxon.Configuration, however that class doesn't have a
>> method to set this resolver and is also not used for that in
>> the controller class.
>>
>> Am I right in concluding that at the moment there isn't a way
>> to globally set the UnparsedTextUIIResolver?
>>
>> Thanks in advance,
>>
>> Menzo
>>
>> --
>> Menzo Windhouwer, Theoretische Taalwetenschap (UvA) kamer
>> 306, Spuistraat 210 (Bungehuis) 1012 VT A'dam telefoon:020
>> 525 3104, e-mail:M.A.Windhouwer@...
>>
>>
>> --------------------------------------------------------------
>> -----------
>> This SF.Net email is sponsored by the Moblin Your Move
>> Developer's challenge
>> Build the coolest Linux based applications with Moblin SDK &
>> win great prizes
>> Grand prize is a trip for two to an Open Source event
>> anywhere in the world
>> http://moblin-contest.org/redirect.php?banner_id=100&url=/
>> _______________________________________________
>> saxon-help mailing list archived at http://saxon.markmail.org/
>> saxon-help@...
>> https://lists.sourceforge.net/lists/listinfo/saxon-help 
>>    
>
>
> -------------------------------------------------------------------------
> This SF.Net email is sponsored by the Moblin Your Move Developer's challenge
> Build the coolest Linux based applications with Moblin SDK & win great prizes
> Grand prize is a trip for two to an Open Source event anywhere in the world
> http://moblin-contest.org/redirect.php?banner_id=100&url=/
> _______________________________________________
> saxon-help mailing list archived at http://saxon.markmail.org/
> saxon-help@...
> https://lists.sourceforge.net/lists/listinfo/saxon-help 
>  

--
Menzo Windhouwer, Theoretische Taalwetenschap (UvA)
kamer 306, Spuistraat 210 (Bungehuis) 1012 VT A'dam
telefoon:020 525 3104, e-mail:M.A.Windhouwer@...


-------------------------------------------------------------------------
This SF.Net email is sponsored by the Moblin Your Move Developer's challenge
Build the coolest Linux based applications with Moblin SDK & win great prizes
Grand prize is a trip for two to an Open Source event anywhere in the world
http://moblin-contest.org/redirect.php?banner_id=100&url=/
_______________________________________________
saxon-help mailing list archived at http://saxon.markmail.org/
saxon-help@...
https://lists.sourceforge.net/lists/listinfo/saxon-help 

[Michael Kay]

>
> Oh I see now, net.sf.saxon.Controller is a
> javax.xml.transform.Transformer, so I can just cast to it and
> set the resolver for a specific transform :-)
>

Yes, that's right.

Michael Kay
http://www.saxonica.com/


-------------------------------------------------------------------------
This SF.Net email is sponsored by the Moblin Your Move Developer's challenge
Build the coolest Linux based applications with Moblin SDK & win great prizes
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saxon-help mailing list archived at http://saxon.markmail.org/
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