Subject: Re: [xsl] Extracting data from external file From: Ganesh Babu N <nbabuganesh@xxxxxxxxx> Date: Mon, 31 Aug 2009 17:35:29 +0530 |
Dear Joga, remove the space in attribute "a" . In the input it is "file _2" instead of "file_2" in file_ext.xml Regards, Ganesh On Mon, Aug 31, 2009 at 5:24 PM, Joga Singh Rawat<jrawat@xxxxxxxxxxxxxx> wrote: > No results only <found/> empty tag!!! > > -----Original Message----- > From: Jingjun Long [mailto:longjingjun@xxxxxxxxx] > Sent: Monday, August 31, 2009 3:43 PM > To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx > Subject: Re: [xsl] Extracting data from external file > > hi Joga, > > Try this: > > <xsl:template match="b"> > <xsl:variable name="a" select="substring-before(@n, '_')"/> <xsl:variable > name="file" select="document(concat('dir/', $a,'_ext.xml'))"/> > > <xsl:variable name="v_n" select="@n"/> > > <found><xsl:value-of select="$file/xxx/x[@a = $v_n]/y"/></found> > </xsl:template> > > Jingjun > > > 2009/8/31 Jingjun Long <longjingjun@xxxxxxxxx>: >> By looking into the example data you provided, file_ext.xml is loaded >> twice. Your current output is exactly reflect your logic in the XSLT >> code. >> >> There are many ways to get your expected output but what logic are you >> going to put there. >> >> >> 2009/8/31 Joga Singh Rawat <jrawat@xxxxxxxxxxxxxx>: >>> Hi, >>> I want to extract data from external file i.e. file_ext.xml but not >>> getting the required OUTPUT. Can anyone correct me about my mistake. >>> >>> dir/file_ext.xml >>> <xxx> >>> <x a="file_1"> >>> <y>first</y> >>> </x> >>> <x a="file _2"> >>> <y>second</y> >>> </x> >>> </xxx> >>> >>> b.xml >>> <aaa> >>> <b n="file_1"> >>> <b n="file_2"> >>> </aaa> >>> >>> XSLT Code >>> <xsl:template match="b"> >>> <xsl:variable name="a" select="substring-before(@n, '_')"/> >>> <xsl:variable name="file" select="document(concat('dir/', $a, >>> '_ext.xml'))"/> >>> <found><xsl:value-of select="$file/xxx/x[@a = @n]/y"/></found> >>> </xsl:template> >>> >>> OUTPUT >>> <found>first second</found> >>> <found>first second</found> >>> >>> Required OUTPUT >>> <found>first</found> >>> <found>fsecond</found> >>> >>> Thanks
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