Re: [Xmltk-devs] Xsort problems with XML attributes

[Makoto O. <oni...@la...>]

Hello Luis Alberto,

If you want to sort elements by key values as integer type, =

you need to specify -t option. =


In your example, probably what you want to do is done by =

  xsort -t "/inicio/*/area:%i" -c /inicio -e "*" -k "area" your.xml;
The text data of area is treated as integer, so the result becomes =

as follows. I tested it by xmltk1.1 which is the latest version I =

maintain.

<inicio>
<sortD>
<nombre>ff</nombre>
<area>2</area>
</sortD>
<sortD a=3D"2">
<nombre>aa</nombre>
<area>4</area>
</sortD>
<sortD>
<nombre>ww</nombre>
<area>4</area>
</sortD>
<sortD>
<nombre>bb</nombre>
<area>6</area>
</sortD>
<sortD>
<nombre>cc</nombre>
<area>24</area>
</sortD>
</inicio>

makoto


From: "Luis Alberto Ramirez Albino" <soa...@ho...>
Subject: [Xmltk-devs] Xsort problems with XML attributes
Date: Fri, 19 Jan 2007 19:48:41 +0000
Message-ID: <BAY...@ph...l>

>Hello, good day My name is Luis Alberto Ram=EDrez, I'm from Mexico  an=
d I'm =

>trying to use
>the xsort util from the xmltk package, but I found an error, I explain=
 here =

>the details :
>
>	I try to sort a simple document like this
>
>		<?xml version=3D"1.0"?>
>		<inicio>
>		<sortD a=3D"2" >
>		<nombre>aa</nombre>
>		<area>4</area>
>		</sortD>
>		<sortD>
>		<nombre>ff</nombre>
>		<area>2</area>
>		</sortD>
>		<sortD>
>		<nombre>bb</nombre>
>		<area>6</area>
>		</sortD>
>		<sortD>
>		<nombre>ww</nombre>
>		<area>4</area>
>		</sortD>
>		<sortD>
>		<nombre>cc</nombre>
>		<area>24</area>
>		</sortD>
>		</inicio>
>
>
>	with the next command :     xsort -c "/inicio" -e "*" -k "area/text()=
" =

>midocument.xml
>	and I get the output :  <inicio> , and iterates  indefinitely
>
>	Like I can realize, this output just iterates when my document contai=
ns =

>attributes,
>                because I've typed the same command with my document w=
ithout =

>attributes and
>                the output was:
>
>		<inicio>
>		<sortD>
>	        <nombre>cc</nombre>
>	        <area>24</area>
>		</sortD>
>		<sortD>
>	        <nombre>ff</nombre>
>	        <area>2</area>
>		</sortD>
>		<sortD>
>	        <nombre>ww</nombre>
>	        <area>4</area>
>		</sortD>
>		<sortD>
>	        <nombre>aa</nombre>
>	        <area>4</area>
>		</sortD>
>		<sortD>
>	        <nombre>bb</nombre>
>	        <area>6</area>
>		</sortD>
>		</inicio>
>
>	I've read the xsort documentation and it has not commentaries about t=
he =

>attributes,
>	So, I'll like to know if is there a way or a command which I can use =
to =

>sort the
>	document, I use fedora Core 6,with the xmltk 2.0 , gcc 4.1.1 and I =

>downloaded the
>	document from =

>http://www.cs.washington.edu/homes/suciu/XMLTK/xmltk-v2.0.zip.
>
>
>	I'll thank you for your help, and thanks for your time.
>
>_________________________________________________________________
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