[squeak-dev] XMLNode (not the toba version, , , the monty version) canonicallyPrintTofLineNamed: 'foo.xml' not working on squeak
Levente Uzonyi
leves at caesar.elte.hu
Mon Sep 20 22:32:41 UTC 2021
Hi Tim,
On Sun, 19 Sep 2021, gettimothy via Squeak-dev wrote:
> Hi folks
>
> just an FYI for the maintainers if they have time and inclination.
>
> Its an easy workaround, but I thought I would bring it to the board's attention.
>
> XMLNode >> canonicallyPrintToFileNamed: aFileName
> "Prints to the file aFileName as canonical XML (http://www.w3.org/TR/xml-c14n)"
>
> and its cousins prettyPrintToFileNamed: and printToFileNamed: throw a XMLFileException: (MessageNotUnderstood) ByteString>>asFileReference .
>
>
> The workaround is straightforward with
>
> |ios|
> ios := ReadWSriteStream on:''.
> self canonicallyPrintOn: ios.
> StandardFileStream forceNewFileNamed: 'dude.xml' do:[:file | file nextPutAll: ios contents].
If you want to reach Monty, I suggest sending feedback directly.
The missing #asFileReference is probably a symptom of the missing
Filesystem package[1]. I suppose Monty's version depends on that package,
as it was integrated into Pharo.
Btw, I think you need to handle character encodings in your workaround.
FileStream would do that (sort of) but StandardFileStream does not.
Levente
[1] http://www.squeaksource.com/fs.html
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