[squeak-dev] Re: [Pharo-project] HTML parser (again)

Wed Aug 18 18:16:09 UTC 2010

I am sorry, this error only happens when I try to print it instead of do it.

On Wed, Aug 18, 2010 at 2:10 PM, Andrei Stebakov <lispercat at gmail.com> wrote:
> As for Scamper when I try to evaluate (in Pharo 1.1)
> tok := HtmlTokenizer on: '<html />'.
>
> There is an error:
>
> Error: My subclass should have overridden #contents
> Proceed
> Abandon
> Debug
> HtmlTokenizer(Object)>>error:
> HtmlTokenizer(Object)>>subclassResponsibility
> HtmlTokenizer(Stream)>>contents
> HtmlTokenizer(Stream)>>printOn:
> [] in HtmlTokenizer(Object)>>printStringLimitedTo:
> String class(SequenceableCollection class)>>streamContents:limitedTo:
> HtmlTokenizer(Object)>>printStringLimitedTo:
> HtmlTokenizer(Object)>>printString
> TextMorphForShoutEditor(ParagraphEditor)>>printIt
> [] in TextMorphForShoutEditor(ParagraphEditor)>>printIt:
> TextMorphForShoutEditor(ParagraphEditor)>>terminateAndInitializeAround:
> TextMorphForShoutEditor(ParagraphEditor)>>printIt:
> TextMorphForShoutEditor(ParagraphEditor)>>dispatchOnKeyEvent:with:
> TextMorphForShoutEditor(TextMorphEditor)>>dispatchOnKeyEvent:with:
> TextMorphForShoutEditor(ParagraphEditor)>>keystroke:
> TextMorphForShoutEditor(TextMorphEditor)>>keystroke:
> [] in [] in TextMorphForShout(TextMorph)>>keyStroke:
> TextMorphForShout(TextMorph)>>handleInteraction:
> TextMorphForShout(TextMorphForEditView)>>handleInteraction:
> [] in TextMorphForShout(TextMorph)>>keyStroke:
>
>
>
> On Wed, Aug 18, 2010 at 2:34 AM, laurent laffont
> <laurent.laffont at gmail.com> wrote:
>>
>>
>> On Wed, Aug 18, 2010 at 7:50 AM, Andrei Stebakov <lispercat at gmail.com>
>> wrote:
>>>
>>> I've been looking for a nice and fast HTML parser.
>>> I've found Zulq Alam's Soup
>>> (http://www.squeaksource.com/@vHckXt8_6gVtXFxy/XMrjDbIs) it looks nice
>>> but it's way too slow for me (takes 5 sec to parse the page, my
>>> current lisp parser takes about 1 sec for that.)
>>> I found another one, Todd Blanchard's HTML and CSS parser
>>> (http://www.squeaksource.com/@iMgHmTKVxU00wEdz/A0jkqk71) but I
>>> couldn't load it into Pharo 1.1 or Squeak 4.1.
>>> It complains about some syntax error and leaves the progress bar which
>>> I can't kill...
>>> I wonder if anyone (Todd?) can take a look at the parser and figure
>>> out how to fix it?
>>>
>>> What other options I have for an HTML parser?
>>> Looking at Pharo speed I wonder if there is any way to optimize it? Is
>>> JIT or some other speed optimization in plans for Pharo/Squeak?
>>
>>
>> What do you need to do ?
>> There's XMLSupport http://www.squeaksource.com/XMLSupport.html
>> Scamper might have a standalone HTML
>> parser http://www.squeaksource.com/Scamper.html
>> The CogVM has JIT.
>> Laurent.
>>
>>>
>>> Thank you,
>>> Andrei
>>>
>>> _______________________________________________
>>> Pharo-project mailing list
>>> Pharo-project at lists.gforge.inria.fr
>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project
>>
>>
>>
>>
>>
>