On 4/13/2016 5:35 PM, Meer, Hans van der wrote:

Just a thought.

\xmlprocessbuffer and \xmlprocessfile{id}... register the tree they read under id. Is there a way to merge several id's to one tree?

no, but you can of course access trees mixed (as long as #1 reflects id) Hans ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | www.pragma-ade.com | www.pragma-pod.nl -----------------------------------------------------------------

On 14 Apr 2016, at 10:45, Hans Hagen mailto:pragma@wxs.nl> wrote: On 4/13/2016 4:21 PM, Meer, Hans van der wrote: I would like to process several input sources as one xml tree. Like this: <?xml version="1.0" encoding="UTF-8"?> <takenotes> <include buffer="notes-example"/> <include file="notes-example.xml"/> </takenotes> with the sources having the structure <notes> <note>...</note> ... </notes> and the code for <takenotes> containing: read from all sources given on <include>-notes afterwards process all content at once Thus the content of the various source should be read into one tree to be processed, but I cannot get this done. How to amalgam this separate sources into one? a clue: \xmlinclude By the way: hoe laad ik de inhoud van een buffer net als van een file, is er een buffer equivalent van \xmlinclude? Hans, het spijt me zeer, maar ik begrijp er geen hout meer van want er volgt een crash met een lua-error. Ik lees voor \xmlinclude dat \xmlinclude{NODE}{LPATH}{ATTRIBUTE} de file in het attribuut laadt. Ik heb wat in de code rondgeneusd. Uit lxml > tex > including file 'notes-example.xml' in de log blijkt dat in function lxml.include(id,pattern,attribute,options) moet zijn uitgevoerd if trace_loading then report_lxml("including file %a",filename) end noffiles, nofconverted = noffiles + 1, nofconverted + 1 return resolvers.loadtexfile(filename) or "" Met resolvers tracking komt hier nog tussen: lxml > tex > including file 'notes-example.xml' resolvers > methods > resolving, method 'finders', how 'uri', handler 'file', argument 'notes-example.xml' resolvers > resolving > remembering file 'notes-example.xml' using hash 'xml::notes-example.xml' resolvers > files > file finder: 'notes-example.xml' found resolvers > methods > resolving, method 'loaders', how 'uri', handler 'file', argument 'notes-example.xml' resolvers > files > file loader: 'notes-example.xml' loaded het lijkt erop dat de gezochte file wel geladen is en dat pas daarna ConTeXt het opgeeft met de error. De log geeft me hier: HVDM-NOTE-DEBUG > enter notes:include HVDM-NOTE-DEBUG > ..looking for file notes-example.xml lxml > tex > including file 'notes-example.xml' lua error > lua error on line 14 in file /Users/hansm/Documents/TeX/texmf/publications/takenotes/take notes.tex: ...-35/tex/texmf-context/tex/context/base/mkiv/lxml-aux.lua:428: attempt to index field 'settings' (a nil value) stack traceback: ...-35/tex/texmf-context/tex/context/base/mkiv/lxml-aux.lua:428: in function 'include' ...-35/tex/texmf-context/tex/context/base/mkiv/lxml-tex.lua:579: in function <...-35/tex/texmf-context/tex/context/base/mkiv/lxml-tex.lua:567> (...tail calls...) De navolgende code is toch niet fout? De main input is <?xml version="1.0" encoding="UTF-8"?> <takenotes> <!-- <include buffer="notes-example"/> --> <include file="notes-example.xml"/> </takenotes> De file notes-example.xml bevat slechts <note> subnodes </note> etc omsluiten met <root>...</root> doet niets anders. Ik doe het volgende (met loading tracker enabled \startxmlsetups notes:takenotes % Include files and buffers. \xmlfilter{#1}{/include/command(notes:include)} \stopxmlsetups \startxmlsetups notes:include % Include from file. \doifnot{\xmlatt{#1}{file}}{\empty} {\writestatus{HVDM-NOTE-DEBUG}{..looking for file \xmlatt{#1}{file}} \xmlinclude{#1}{}{file}} \stopxmlsetups Zelfde crash in de volgende gevallen \xmlinclude{#1}{}{file} \xmlinclude{#1}{.}{file} \xmlinclude{#1}{../include}{file} met vriendelijke groet Hans van der Meer met vriendelijke groet Hans van der Meer

Hans, excuse my top-posting. I was really interested in this thread. But Dutch isn’t something in between English and German (two languages I used to know). My apologies for the comment, if the message was intended as private. I’m eager to learn XML in ConTeXt, since the possibilities are less than with standard (or the other) ConTeXt. Pablo On 04/14/2016 10:30 PM, Meer, Hans van der wrote:

...

On 14 Apr 2016, at 10:45, Hans Hagen wrote: [...] a clue: \xmlinclude

By the way: hoe laad ik de inhoud van een /buffer/ net als van een file, is er een buffer equivalent van \xmlinclude?

Hans, het spijt me zeer, maar ik begrijp er geen hout meer van want er volgt een crash met een lua-error. Ik lees voor \xmlinclude dat \xmlinclude{NODE}{LPATH}{ATTRIBUTE} de file in het attribuut laadt.

Ik heb wat in de code rondgeneusd. Uit lxml > tex > including file 'notes-example.xml' in de log blijkt dat in function lxml.include(id,pattern,attribute,options) moet zijn uitgevoerd

if trace_loading then report_lxml("including file %a",filename) end noffiles, nofconverted = noffiles + 1, nofconverted + 1 return resolvers.loadtexfile(filename) or ""

Met resolvers tracking komt hier nog tussen: lxml > tex > including file 'notes-example.xml' resolvers > methods > resolving, method 'finders', how 'uri', handler 'file', argument 'notes-example.xml' resolvers > resolving > remembering file 'notes-example.xml' using hash 'xml::notes-example.xml' resolvers > files > file finder: 'notes-example.xml' found resolvers > methods > resolving, method 'loaders', how 'uri', handler 'file', argument 'notes-example.xml' resolvers > files > file loader: 'notes-example.xml' loaded het lijkt erop dat de gezochte file wel geladen is en dat pas daarna ConTeXt het opgeeft met de error.

De log geeft me hier:

HVDM-NOTE-DEBUG > enter notes:include HVDM-NOTE-DEBUG > ..looking for file notes-example.xml lxml > tex > including file 'notes-example.xml'

lua error > lua error on line 14 in file /Users/hansm/Documents/TeX/texmf/publications/takenotes/take notes.tex:

...-35/tex/texmf-context/tex/context/base/mkiv/lxml-aux.lua:428: attempt to index field 'settings' (a nil value) stack traceback: ...-35/tex/texmf-context/tex/context/base/mkiv/lxml-aux.lua:428: in function 'include' ...-35/tex/texmf-context/tex/context/base/mkiv/lxml-tex.lua:579: in function <...-35/tex/texmf-context/tex/context/base/mkiv/lxml-tex.lua:567> (...tail calls...)

De navolgende code is toch niet fout?

De main input is <?xml version="1.0" encoding="UTF-8"?> <takenotes> <!-- <include buffer="notes-example"/> --> <include file="notes-example.xml"/> </takenotes>

De file notes-example.xml bevat slechts <note> subnodes </note> etc omsluiten met <root>...</root> doet niets anders.

Ik doe het volgende (met loading tracker enabled \startxmlsetups notes:takenotes % Include files and buffers. \xmlfilter{#1}{/include/command(notes:include)} \stopxmlsetups

\startxmlsetups notes:include % Include from file. \doifnot{\xmlatt{#1}{file}}{\empty} {\writestatus{HVDM-NOTE-DEBUG}{..looking for file \xmlatt{#1}{file}} \xmlinclude{#1}{}{file}} \stopxmlsetups

Zelfde crash in de volgende gevallen \xmlinclude{#1}{}{file} \xmlinclude{#1}{.}{file} \xmlinclude{#1}{../include}{file}

met vriendelijke groet Hans van der Meer met vriendelijke groet Hans van der Meer

-- http://www.ousia.tk

I'm interested in this thread too... But I'm american, so English only. I appreciate your understanding! -m On April 14, 2016 1:56:18 PM PDT, Pablo Rodriguez wrote:

Hans,

excuse my top-posting.

I was really interested in this thread. But Dutch isn’t something in between English and German (two languages I used to know).

My apologies for the comment, if the message was intended as private.

I’m eager to learn XML in ConTeXt, since the possibilities are less than with standard (or the other) ConTeXt.

Pablo

On 04/14/2016 10:30 PM, Meer, Hans van der wrote:

...

...

On 14 Apr 2016, at 10:45, Hans Hagen wrote: [...] a clue: \xmlinclude

By the way: hoe laad ik de inhoud van een /buffer/ net als van een file, is er een buffer equivalent van \xmlinclude?

Hans, het spijt me zeer, maar ik begrijp er geen hout meer van want er volgt een crash met een lua-error. Ik lees voor \xmlinclude dat \xmlinclude{NODE}{LPATH}{ATTRIBUTE} de file in het attribuut laadt.

Ik heb wat in de code rondgeneusd. Uit lxml > tex > including file 'notes-example.xml' in de log blijkt dat in function lxml.include(id,pattern,attribute,options) moet zijn uitgevoerd

if trace_loading then report_lxml("including file %a",filename) end noffiles, nofconverted = noffiles + 1, nofconverted + 1 return resolvers.loadtexfile(filename) or ""

Met resolvers tracking komt hier nog tussen: lxml > tex > including file 'notes-example.xml' resolvers > methods > resolving, method 'finders', how 'uri', handler 'file', argument 'notes-example.xml' resolvers > resolving > remembering file 'notes-example.xml' using hash 'xml::notes-example.xml' resolvers > files > file finder: 'notes-example.xml' found resolvers > methods > resolving, method 'loaders', how 'uri', handler 'file', argument 'notes-example.xml' resolvers > files > file loader: 'notes-example.xml' loaded het lijkt erop dat de gezochte file wel geladen is en dat pas daarna ConTeXt het opgeeft met de error.

De log geeft me hier:

HVDM-NOTE-DEBUG > enter notes:include HVDM-NOTE-DEBUG > ..looking for file notes-example.xml lxml > tex > including file 'notes-example.xml'

lua error > lua error on line 14 in file /Users/hansm/Documents/TeX/texmf/publications/takenotes/take notes.tex:

...-35/tex/texmf-context/tex/context/base/mkiv/lxml-aux.lua:428: attempt to index field 'settings' (a nil value) stack traceback: ...-35/tex/texmf-context/tex/context/base/mkiv/lxml-aux.lua:428: in function 'include' ...-35/tex/texmf-context/tex/context/base/mkiv/lxml-tex.lua:579: in function <...-35/tex/texmf-context/tex/context/base/mkiv/lxml-tex.lua:567> (...tail calls...)

De navolgende code is toch niet fout?

De main input is <?xml version="1.0" encoding="UTF-8"?> <takenotes> <!-- <include buffer="notes-example"/> --> <include file="notes-example.xml"/> </takenotes>

De file notes-example.xml bevat slechts <note> subnodes </note> etc omsluiten met <root>...</root> doet niets anders.

Ik doe het volgende (met loading tracker enabled \startxmlsetups notes:takenotes % Include files and buffers. \xmlfilter{#1}{/include/command(notes:include)} \stopxmlsetups

\startxmlsetups notes:include % Include from file. \doifnot{\xmlatt{#1}{file}}{\empty} {\writestatus{HVDM-NOTE-DEBUG}{..looking for file \xmlatt{#1}{file}} \xmlinclude{#1}{}{file}} \stopxmlsetups

Zelfde crash in de volgende gevallen \xmlinclude{#1}{}{file} \xmlinclude{#1}{.}{file} \xmlinclude{#1}{../include}{file}

met vriendelijke groet Hans van der Meer met vriendelijke groet Hans van der Meer

-- http://www.ousia.tk ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________

On 4/21/2016 9:41 AM, Meer, Hans van der wrote:

long mail ...

your \xmlsetsetup{#1}{*}{-} makex takenotes into a nothing ... (comment that line if needed to see effects in your code) \enabletrackers[lxml.loading,lxml.setups] \startbuffer[notes-xml] <?xml version="1.0" encoding="UTF-8"?> <takenotes> <foo>bar</foo> <include file="minimal-example.xml"/> </takenotes> \stopbuffer \startxmlsetups notes:setups \xmlinclude{#1}{include}{file} \xmlsetsetup{#1}{*}{-} \xmlsetsetup{#1}{notes|foo|takenotes}{notes:*} \stopxmlsetups \xmlregistersetup{notes:setups} \startxmlsetups notes:notes \xmlshow{#1} ===> number of <note> = \xmlcount{#1}{note} \stopxmlsetups \startxmlsetups notes:foo DONE: \xmlflush{#1} \stopxmlsetups \startxmlsetups notes:takenotes \xmlflush{#1} \stopxmlsetups \starttext test \xmlprocessbuffer{notes}{notes-xml}{} \stoptext ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | www.pragma-ade.com | www.pragma-pod.nl -----------------------------------------------------------------

On 4/22/2016 9:33 AM, Meer, Hans van der wrote:

...

On 21 Apr 2016, at 10:41, Hans Hagen mailto:pragma@wxs.nl> wrote:

your

\xmlsetsetup{#1}{*}{-}

makex takenotes into a nothing ... (comment that line if needed to see effects in your code)

I got that line from your first demo program in "Dealing with XML in ConTeXt Mkiv":

\startxmlsetups xml:demo:base (1) \xmlsetsetup{#1}{*}{-} (2) \xmlsetsetup{#1}{document|section|p}{xml:demo:*} \stopxmlsetups

The comment on page 7 with that demo: (1) \xmlsetup{demo}{*}{-} sets the default for each element (the *) to 'just ignore it' (the -). A + would... (2) followed by "this means that at this point we only handle" and I understood from this that because of the 'section' in statement (2) the <section> node will get processed. Congruent with this example I wrote in my example:

...

\startxmlsetups notes:setups \xmlinclude{#1}{include}{file} \xmlsetsetup{#1}{*}{-} \xmlsetsetup{#1}{takenotes}{notes:*} \stopxmlsetups

expecting this to mean that <takenotes> will be activated by it. Is that a misunderstanding?

given that you have a setup "notes:takenotes" Hans -- ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | www.pragma-ade.com | www.pragma-pod.nl -----------------------------------------------------------------

For those still interested in the inclusion of nodes into the root of the xml-tree. With the help of a hint by Hans Hagen, the following is the best I am able to produce. The code below includes the contents of the file twice as can be seen in the pdf. \startbuffer[test] <?xml version="1.0" encoding="UTF-8"?> <takenotes> <include file="minimal-example.xml"/> <include file="minimal-example.xml"/> </takenotes> \stopbuffer \startxmlsetups notes:setups \xmlinclude{#1}{include}{file} \xmlsetsetup{#1}{takenotes}{notes:*} \stopxmlsetups \xmlregisterdocumentsetup{demo}{notes:setups} \startxmlsetups notes:takenotes \xmlshow{\xmldocument} \stopxmlsetups \starttext \xmlprocessbuffer{demo}{test}{} \stoptext Hans van der Meer