[oXygen-user] Problem with Saxon's EXPath/file:exists on Mac

[George Cristian Bina]

Thanks Stefan!

Best Regards,
George
--
George Cristian Bina
<oXygen/> XML Editor, Schema Editor and XSLT Editor/Debugger
http://www.oxygenxml.com

On 3/23/14, 9:59 PM, Stefan Krause wrote:
> Hi George,
>
> I checked it with Saxon-EE on the command line and I can confirm that it
> is an issue with Saxon. I filed a report over there:
>
> https://saxonica.plan.io/issues/2037
>
> Best regards,
>
> Stefan
>
> Am 23.03.2014 um 11:44 schrieb George Cristian Bina
> <george at oxygenxml.com <mailto:george at oxygenxml.com>>:
>
>> Hi Stefan,
>>
>> In that case then I believe it is an issue that should be reported
>> against Saxon. Let me know if you want to report the problem to
>> Saxonica, otherwise we will report it.
>>
>> Best Regards,
>> George
>> --
>> George Cristian Bina
>> <oXygen/> XML Editor, Schema Editor and XSLT Editor/Debugger
>> http://www.oxygenxml.com <http://www.oxygenxml.com/>
>>
>> On 3/23/14, 11:31 AM, Stefan Krause wrote:
>>> Hi George,
>>>
>>> thanks for your quick response. It provides a useful workaround, but:
>>>
>>>> […] You pass an URI while that expects a file path. […]
>>>
>>> From The EXpath-Spec [1]:
>>>
>>> »An implementation must accept absolute and relative UNIX/Linux and
>>> Windows paths as well as absolute file URIs.«
>>>
>>> So I think it is OK to provide an absolute URI for the parameter.
>>>
>>>
>>> BTW: My attempt to solve the issue in a more general way
>>> was file:path-to-native(), but it resolves the URI wrong.
>>> file:path-to-native("file:/Users/Stf/Documents/trash/file-exists.xsl")
>>> evaluates to »/Applications/oxygenXML
>>> 15.2/Users/Stf/Documents/trash/file-exists.xsl« (tested with the
>>> stylesheet [2]). Maybe this is the same problem as with file:exists().
>>>
>>> Best regards,
>>>
>>> Stefan
>>>
>>> [1] http://expath.org/spec/file#file-paths
>>>
>>> [2] Modified test stylesheet:
>>>
>>> <?xml version="1.0" encoding="UTF-8"?>
>>> <xsl:stylesheet
>>> xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
>>> xmlns:xs="http://www.w3.org/2001/XMLSchema"
>>> xmlns:file="http://expath.org/ns/file"
>>> version="2.0"
>>> exclude-result-prefixes="#all">
>>> <xsl:templatematch="/">
>>> <xsl:variablename="file"as="xs:string"select="string(document-uri(/))"/>
>>> <root>
>>> <test>
>>> <xsl:value-ofselect="$file"/>: <xsl:value-ofselect="file:exists($file)"/>
>>> </test>
>>> <xsl:variablename="file2"as="xs:string"select="substring-after($file,
>>> 'file:')"/>
>>> <test>
>>> <xsl:value-ofselect="$file2"/>:
>>> <xsl:value-ofselect="file:exists($file2)"/>
>>> </test>
>>> <xsl:variablename="file3"as="xs:string"select="file:path-to-native($file)"/>
>>> <test>
>>> <xsl:value-ofselect="$file3"/>:
>>> <xsl:value-ofselect="file:exists($file3)"/>
>>> </test>
>>> </root>
>>> </xsl:template>
>>> </xsl:stylesheet>
>>>
>>> Result:
>>>
>>> <root>
>>> <test>file:/Users/Stf/Documents/trash/file-exists.xsl: false</test>
>>> <test>/Users/Stf/Documents/trash/file-exists.xsl: true</test>
>>> <test>/Applications/oxygenXML
>>> 15.2/Users/Stf/Documents/trash/file-exists.xsl: false</test>
>>> </root>
>>>
>>> Am 23.03.2014 um 08:43 schrieb George Cristian Bina
>>> <george at oxygenxml.com
>>> <mailto:george at oxygenxml.com><mailto:george at oxygenxml.com>>:
>>>
>>>> Hi Stefan,
>>>>
>>>> I think you are not passing the expected parameter to the file:exists
>>>> function. You pass an URI while that expects a file path. For example,
>>>> if I remove the "file:" part of the URI from the stylesheet then it
>>>> returns true on my Mac:
>>>>
>>>> <xsl:stylesheet
>>>> xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
>>>> xmlns:xs="http://www.w3.org/2001/XMLSchema"
>>>> xmlns:file="http://expath.org/ns/file"
>>>> version="2.0"
>>>> exclude-result-prefixes="#all">
>>>> <xsl:template match="/">
>>>>   <xsl:variable name="file" as="xs:string"
>>>> select="string(document-uri(/))"/>
>>>>   <test>
>>>>     <xsl:value-of select="$file"/>: <xsl:value-of
>>>> select="file:exists(substring-after($file, 'file:'))"/>/<xsl:value-of
>>>> select="doc-available($file)"/>
>>>>   </test>
>>>> </xsl:template>
>>>> </xsl:stylesheet>
>>>>
>>>> -->
>>>>
>>>> <test>file:/Users/george/test/test.xsl: true/true</test>
>>>>
>>>> Best Regards,
>>>> George
>>>> --
>>>> George Cristian Bina
>>>> <oXygen/> XML Editor, Schema Editor and XSLT Editor/Debugger
>>>> http://www.oxygenxml.com
>>>>
>>>> On 3/22/14, 3:15 PM, Stefan Krause wrote:
>>>>> Hi all,
>>>>>
>>>>> I have the following stylesheet:
>>>>>
>>>>> <xsl:stylesheet
>>>>> xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
>>>>> xmlns:xs="http://www.w3.org/2001/XMLSchema"
>>>>> xmlns:file="http://expath.org/ns/file"
>>>>> version="2.0"
>>>>> exclude-result-prefixes="#all">
>>>>> <xsl:templatematch="/">
>>>>> <xsl:variablename="file"as="xs:string"select="string(document-uri(/))"/>
>>>>> <test>
>>>>> <xsl:value-ofselect="$file"/>:
>>>>> <xsl:value-ofselect="file:exists($file)"/>/<xsl:value-ofselect="doc-available($file)"/>
>>>>> </test>
>>>>> </xsl:template>
>>>>> </xsl:stylesheet>
>>>>>
>>>>> I run it from OxygenXML with the stylesheet itself as the input
>>>>> document.
>>>>>
>>>>> I expected the result is
>>>>>
>>>>> <test>file:/Users/Stf/Documents/trash/file-exists.xsl: true/true</test>
>>>>>
>>>>> but actually it is
>>>>>
>>>>> <test>file:/Users/Stf/Documents/trash/file-exists.xsl:
>>>>> false/true</test>
>>>>>
>>>>> Since I get the expected result from Oxygen on Windows, I think
>>>>> there is
>>>>> something wrong with the Mac implementation.
>>>>>
>>>>> I use XML Editor 15.2, build 2014022718 on Mac OS X 10.9.2 (13C64) with
>>>>> java.version=1.6.0_65. The transformation scenario uses Saxon-PE, and
>>>>> Saxon’s »-ext«-option is checked. There are no errors during the
>>>>> transformation.
>>>>>
>>>>> Any hints to get the right result?
>>>>>
>>>>> Thank you,
>>>>>
>>>>> Stefan
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> oXygen-user mailing list
>>>>> oXygen-user at oxygenxml.com
>>>>> http://www.oxygenxml.com/mailman/listinfo/oxygen-user
>>>>>
>>>
>>>
>>>
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