Re: Htmlparser-user Digest, Vol 37, Issue 3

The Page class maintains this type of information.
When the source is exhausted it could record the cursor position. I dont
think it does now.
The PageIndex has the position of each end-of-line except possibly the
last.I think that adding one for the end-of-file wouldn't hurt.
Then the size (in characters) would be that last cursor position.
The size in bytes depends on the encoding, as mentioned here..
http://htmlparser.sourceforge.net/faq.html#byte

On Fri, Oct 9, 2009 at 1:47 AM, Graham Bentley <
[email protected]> wrote:

> Incidentally, I was passing the html to the parser as a string as I
> wanted to know the size of the page in bytes as I couldnt see
> how to get this from the htmlparser if passing in an inputstream - and
> cant rely on the contenttype header as sometimes is missing.
> How do I get the compressed and or uncompressed size of the stream - is
> this possible or is it a feature that could be added ?
> regards,
> Graham
>
> [email protected] wrote:
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> > Today's Topics:
> >
> >    1. [SPAM] Related game (Edmund Kuyzyoj)
> >    2. No line numbers if using a string source for    parser
> >       (Graham Bentley)
> >    3. Re: No line numbers if using a string source for        parser
> >       (Derrick Oswald)
> >    4. [SPAM] No ads, only love (Adelina Qbunu)
> >    5. [SPAM] Favorite Brand promotion!! (Evon Pribyl)
> >    6. [SPAM] They changed format (Kacie Jsotuv)
> >
> >
> > ----------------------------------------------------------------------
> >
> > Message: 1
> > Date: Sat, 3 Oct 2009 21:01:44 +0200
> > From: "Edmund Kuyzyoj" <[email protected]>
> > Subject: [Htmlparser-user] [SPAM] Related game
> > To: [email protected]
> > Message-ID: <4728PU.8178EF249.84990311452528BAVFMWIYGTOJIUJ52@bombel>
> > Content-Type: text/plain; charset="us-ascii"
> >
> > An HTML attachment was scrubbed...
> >
> > ------------------------------
> >
> > Message: 2
> > Date: Sun, 04 Oct 2009 04:04:26 +0100
> > From: Graham Bentley <[email protected]>
> > Subject: [Htmlparser-user] No line numbers if using a string source
> >       for     parser
> > To: [email protected]
> > Message-ID: <[email protected]>
> > Content-Type: text/plain; charset=ISO-8859-1; format=flowed
> >
> > Hi there,
> >
> > Im using the parser to extract links and am passing the html in as a
> > string source ie:
> > Parser oParser = new Parser(new Lexer(sHTML));
> > However Ive noticed that I can get the starting position of the
> > extracted nodes:
> > LinkTag.getStartPosition
> > but cannot get the starting line number:
> > LinkTag.getStartingLineNumber
> > is always 0
> >
> > it works fine and gives the line number if I pass in an input stream
> > from httpurlconnection or the urlconnection itself.
> > so a bit confused - is this a bug or is it not possible to get the line
> > numbers when using the stringsource ?
> > could really do with the line numbers if there is a correct way of doing
> > this, thanks.
> >
> > all working really well apart from that, thanks for the library.
> >
> > regards,
> > Graham
> >
> >
> >
> >
> >
> > ------------------------------
> >
> > Message: 3
> > Date: Sun, 4 Oct 2009 07:12:21 +0200
> > From: Derrick Oswald <[email protected]>
> > Subject: Re: [Htmlparser-user] No line numbers if using a string
> >       source for      parser
> > To: htmlparser user list <[email protected]>
> > Message-ID:
> >       <[email protected]>
> > Content-Type: text/plain; charset="iso-8859-1"
> >
> > Does your input text string contain the newline (0x0A) or carriage
> > return-newline (0x0D,0x0A) end of line characters?
> >
> > On Sun, Oct 4, 2009 at 5:04 AM, Graham Bentley <
> > [email protected]> wrote:
> >
> >
> >> Hi there,
> >>
> >> Im using the parser to extract links and am passing the html in as a
> >> string source ie:
> >> Parser oParser = new Parser(new Lexer(sHTML));
> >> However Ive noticed that I can get the starting position of the
> >> extracted nodes:
> >> LinkTag.getStartPosition
> >> but cannot get the starting line number:
> >> LinkTag.getStartingLineNumber
> >> is always 0
> >>
> >> it works fine and gives the line number if I pass in an input stream
> >> from httpurlconnection or the urlconnection itself.
> >> so a bit confused - is this a bug or is it not possible to get the line
> >> numbers when using the stringsource ?
> >> could really do with the line numbers if there is a correct way of doing
> >> this, thanks.
> >>
> >> all working really well apart from that, thanks for the library.
> >>
> >> regards,
> >> Graham
> >>
> >>
> >>
> >>
> >>
> ------------------------------------------------------------------------------
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> > -------------- next part --------------
> > An HTML attachment was scrubbed...
> >
> > ------------------------------
> >
> > Message: 4
> > Date: Mon, 5 Oct 2009 09:53:37 +0300
> > From: "Adelina Qbunu" <[email protected]>
> > Subject: [Htmlparser-user] [SPAM] No ads, only love
> > To: [email protected]
> > Message-ID:
> >       <1439ISV.2351639A54.249493786265JRTEXWNFPQTGXVR5453@FELICIA>
> > Content-Type: text/plain; charset="us-ascii"
> >
> > An HTML attachment was scrubbed...
> >
> > ------------------------------
> >
> > Message: 5
> > From: "Evon Pribyl" <[email protected]>
> > Subject: [Htmlparser-user] [SPAM] Favorite Brand promotion!!
> > To: [email protected]
> > Message-ID: <A9U31139H19T2597.BJDXADOXRY.F03E4C93350C@home>
> > Content-Type: text/plain; charset="us-ascii"
> >
> > An HTML attachment was scrubbed...
> >
> > ------------------------------
> >
> > Message: 6
> > Date: Wed, 7 Oct 2009 13:57:33 +0200
> > From: "Kacie Jsotuv" <[email protected]>
> > Subject: [Htmlparser-user] [SPAM] They changed format
> > To: [email protected]
> > Message-ID: <6191VIB.969264AE4.2562334509LHHTXBUCUWUSPOR23@UZIVATEL>
> > Content-Type: text/plain; charset="us-ascii"
> >
> > An HTML attachment was scrubbed...
> >
> > ------------------------------
> >
> >
> ------------------------------------------------------------------------------
> > Come build with us! The BlackBerry(R) Developer Conference in SF, CA
> > is the only developer event you need to attend this year. Jumpstart your
> > developing skills, take BlackBerry mobile applications to market and stay
> > ahead of the curve. Join us from November 9 - 12, 2009. Register now!
> > http://p.sf.net/sfu/devconference
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> >
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> >
> > End of Htmlparser-user Digest, Vol 37, Issue 3
> > **********************************************
> >
>
>
>
> ------------------------------------------------------------------------------
> Come build with us! The BlackBerry(R) Developer Conference in SF, CA
> is the only developer event you need to attend this year. Jumpstart your
> developing skills, take BlackBerry mobile applications to market and stay
> ahead of the curve. Join us from November 9 - 12, 2009. Register now!
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Come build with us! The BlackBerry(R) Developer Conference in SF, CA
is the only developer event you need to attend this year. Jumpstart your
developing skills, take BlackBerry mobile applications to market and stay 
ahead of the curve. Join us from November 9 - 12, 2009. Register now!
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