[x3d-public] Please fix X3dToJson.xslt to work with Saxon-CE, Saxon-Js and xslt3

[John Carlson]

The number of errors per file is pretty overwhelming, plus overwhelming
numbers of files with errors.  I can spoonfeed you errors, or you can bite
the bullet and install node and xslt3, or I can send you a log of errors
and we can iterate with each other.

I can provide support by providing a script to run xslt3, but it’s pretty
much core Saxonica command-line.

We might start with a log of my local files, which includes HAnim.

If desired, I can revisit my XML to JSON converter.

John

On Mon, Apr 12, 2021 at 10:42 AM John Carlson <yottzumm at gmail.com> wrote:

> What the command line documentation is showing is -dtd:on is not available
> with xslt3.
>
> So we’re pretty much stuck with the jar, or reimplementing the stylesheet
> in another language.
>
> On Mon, Apr 12, 2021 at 8:55 AM Don Brutzman <brutzman at nps.edu> wrote:
>
>> John, the -dtd:on setting is used with Saxon so that all default values
>> are included from the DTD even if no value is provided in the .x3d model.
>> This is intentional and necessary for the stylesheet to work.
>>
>> Don't change it or approximately everything will fail.  No problem here
>> to fix.
>>
>> The command line documentation link is excellent and shows the power
>> available during saxon invocation.
>>
>>
>> On 4/11/2021 11:50 PM, John Carlson wrote:
>> >
>> > While some documentation indicates -dtd:on ??? may solve the problem,
>> > look at this from Saxonica:
>> >
>> >
>> https://www.saxonica.com/saxon-js/documentation/index.html#!nodejs/command-line
>> >
>> > Thanks,
>> >
>> > John
>> > On 4/12/21 1:29 AM, John Carlson wrote:
>> >> Here's the code that gets execute in the X3dToJson.xslt stylesheet.
>> >> Is there some way to fix it with a flag?
>> >>
>> >> <xsl:otherwise>
>> >>
>> >>                             <!-- Note that this error condition occurs
>> >> if DTD default attribute values are suppressed before invocation -->
>> >> <xsl:text>IllegalChildNodeFieldNameNotFound</xsl:text>
>> >>                             <xsl:message>
>> >>                                 <xsl:text>Error:
>> >> IllegalChildNodeFieldNameNotFound no containerField or field name
>> >> found for the X3D JSON object. Check spelling of node.</xsl:text>
>> >> <xsl:text>
</xsl:text>
>> >>                                 <xsl:text> $elementName=</xsl:text>
>> >>                                 <xsl:value-of select="$elementName"/>
>> >>                                 <xsl:if test="(string-length(@DEF) >
>> 0)">
>> >>                                         <xsl:text>, DEF=</xsl:text>
>> >>                                         <xsl:value-of select="@DEF"/>
>> >>                                 </xsl:if>
>> >>                                 <xsl:if test="(string-length(@USE) >
>> 0)">
>> >>                                         <xsl:text>, USE=</xsl:text>
>> >>                                         <xsl:value-of select="@USE"/>
>> >>                                 </xsl:if>
>> >>                                 <xsl:text>, $parentName=</xsl:text>
>> >>                                 <xsl:value-of select="$parentName"/>
>> >> <xsl:text>
</xsl:text>
>> >>                                 <xsl:choose>
>> >>                                         <xsl:when
>> >> test="not($isTestScene)">
>> >>                                                 <xsl:text> Please
>> >> report this error to x3d-public at web3d.org - thanks for your help
>> >> improving X3D Quality Assurance (QA).</xsl:text>
>> >>                                         </xsl:when>
>> >>                                         <xsl:when
>> >> test="(string-length(//meta[(@name='title')]/@content) > 0)">
>> >>                                                 <xsl:text> </xsl:text>
>> >>                                                 <xsl:value-of
>> >> select="//meta[(@name='title')]/@content"/>
>> >>                                                 <xsl:text> is a test
>> >> scene supporting X3D Quality Assurance (QA).</xsl:text>
>> >>                                         </xsl:when>
>> >>                                 </xsl:choose>
>> >>                             </xsl:message>
>> >>                         </xsl:otherwise>
>>
>> all the best, Don
>> --
>> Don Brutzman  Naval Postgraduate School, Code USW/Br
>> brutzman at nps.edu
>> Watkins 270,  MOVES Institute, Monterey CA 93943-5000 USA
>>  +1.831.656.2149
>> X3D graphics, virtual worlds, navy robotics
>> http://faculty.nps.edu/brutzman
>>
>
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