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Re: Re: All relavent nodes not printed out...

Subject: Re: Re: All relavent nodes not printed out...
From: Wendell Piez <wapiez@xxxxxxxxxxxxxxxx>
Date: Thu, 23 Oct 2003 14:48:48 -0400
bts name
At 01:41 PM 10/23/2003, you wrote:
Thanks . That worked! However I am getting all the default text nodes printed
out.  The text in "default" and "units" node is printing out. I have template
match defined (for units and default ) but its still printing "degrees" and
"unspecified"
in the output.  Is it possible to have a single rule that will eliminate the
default behaviour of printing text nodes. ? Thanks!

It is, but you don't want to use it -- it will affect the way text nodes are handled in general, whereas you only want to suppress particular text nodes.


If you want to suppress the contents of <units>, for example, match it with an empty template, as in

<xsl:template match="units"/>

which says "when a units element is matched, do nothing with it".

Instead, you have

<xsl:template match="units">
  <xsl:apply-templates/>
</xsl:template>

which says "when a units element is matched, apply templates to its children" -- whereas you are now telling us you don't want to see the children.

Remove the apply-templates instruction and the children (in this case the text node inside <units>) won't be matched or processed, and won't appear in the output.

Cheers,
Wendell

Here is a part of xml

  <Attribute name="restrictThroughputAfterRmax" label="Restrict Throughput
After Reaching Rmax" ReleaseIntroduced="7">
         <descr/>
         <type t="RestrictAfterRmax"/>
         <default>Unspecified</default>
        <units>degrees</units>
      </Attribute>

XSL Below----

?xml version="1.0"?>
<xsl:stylesheet  xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
version="1.0">
<xsl:output  omit-xml-declaration="yes" indent="no"  encoding="iso-8859-1"
/>
<xsl:template match="objType">
      <xsl:value-of select="@name"/>,<xsl:value-of
select="@ReleaseIntroduced"/>,<xsl:value-of select="@ReleaseChanged"/>
      <xsl:apply-templates/>
  </xsl:template>

<xsl:template match="Attribute">
      <xsl:apply-templates/>
      <xsl:value-of select="@name"/>, <xsl:value-of
select="@ReleaseIntroduced"/>, <xsl:value-of select="@ReleaseChanged"/>
      <xsl:value-of select="."/>
  </xsl:template>

<xsl:template match="units">
      <xsl:apply-templates/>
</xsl:template>

<xsl:template match="default">
      <xsl:apply-templates/>
</xsl:template>

  <xsl:template
    match="*[self::objType or self::Attribute]
                  [not(@ReleaseChanged = 7
                      or
                       @ReleaseIntroduced = 7
                       )
                   ] "/>
</xsl:stylesheet>



Dimitre Novatchev wrote:

> In the template matching "objType" you have to allow that the templates
> matching and applying process should continue.
>
> As is now, no "Attribute" elements are processed because they happen to be
> descendents of "objType".
>
> So you have to add:
>
>    <xsl:apply-templates/>
>
> at the end of the code of the template matching "objType".
>
> =====
> Cheers,
>
> Dimitre Novatchev.
> http://fxsl.sourceforge.net/ -- the home of FXSL
>
> "jayanti" <jayanti@xxxxxxxxxxxxx> wrote in message
> news:3F96FF56.2F6F146E@xxxxxxxxxxxxxxxx
> > Hi,
> >  My xml is listed below.
> >
> > <?xml version = '1.0' encoding = 'utf-8'?>
> >   <DB1xEV-DO>
> >   <typedef .....
> > .......
> >
> >   </typedef>
> >    <objType name="Cell" label="BTS" ReleaseIntroduced="1"
> > ReleaseChanged="7">
> >       <Description>This is the description</Description>
> >       <Attribute name="CellSiteId" label="BTS ID" ReleaseIntroduced="1"
> > ReleaseChanged="7">
> >         ...
> >       </Attribute>
> >       <Attribute name="btsName" label="BTS Name" ReleaseIntroduced="7">
> >
> >       ....
> >      </Attribute>
> >       <Attribute name="constantPilot" label="Constant Pilot Mode"
> > ReleaseIntroduced="1">
> > ......
> >       </Attribute>
> >       <Attribute name="idleModeGain" label="Idle Mode Gain"
> > ReleaseIntroduced="1">
> >          <descr/>
> >       </Attribute>
> >    </objType>
> > </DB1xEV-DO>
> >
> > -- xsl is below---
> >
> > <?xml version="1.0"?>
> > <xsl:stylesheet  xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
> > version="1.0">
> > <xsl:output  omit-xml-declaration="yes" indent="no"
> > encoding="iso-8859-1"   />
> > <xsl:template match="objType">
> >       <xsl:value-of select="@name"/>,<xsl:value-of
> > select="@ReleaseIntroduced"/>,<xsl:value-of select="@ReleaseChanged"/>
> >   </xsl:template>
> >
> > <xsl:template match="Attribute">
> >       <xsl:value-of select="@name"/>, <xsl:value-of
> > select="@ReleaseIntroduced"/>, <xsl:value-of select="@ReleaseChanged"/
> > >
> >       <xsl:value-of select="."/>
> >   </xsl:template>
> >
> >   <xsl:template
> >     match="*[self::objType or self::Attribute]
> >                   [not(@ReleaseChanged = 7
> >                       or
> >                        @ReleaseIntroduced = 7
> >                        )
> >                    ] "/>
> > </xsl:stylesheet>
> >
> >
> > My problem is that the above xsl produces only the objType attributes in
> >
> > the output not the attributes. Why is that ? and how can I get an output
> >
> > that looks like the following:
> > objType = Cell
> > AttributeName = CellSiteID
> > AttributeName =  BtsName
> > .etc...
> >
> > thanks in advance
> > j
> >
> >
> >  XSL-List info and archive:  http://www.mulberrytech.com/xsl/xsl-list
> >
> >
>
>  XSL-List info and archive:  http://www.mulberrytech.com/xsl/xsl-list


XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list


======================================================================
Wendell Piez                            mailto:wapiez@xxxxxxxxxxxxxxxx
Mulberry Technologies, Inc.                http://www.mulberrytech.com
17 West Jefferson Street                    Direct Phone: 301/315-9635
Suite 207                                          Phone: 301/315-9631
Rockville, MD  20850                                 Fax: 301/315-8285
----------------------------------------------------------------------
  Mulberry Technologies: A Consultancy Specializing in SGML and XML
======================================================================


XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list



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