Error hadling in XSLT

Divya · April 21st, 2010, 11:43 AM

Hi Frnds,

My Upstream will send the response in the form of XML. This xml may some time contains error messages or errorcodes i.e
<errorInfo errText="Error : Could not update user details."/> .some times it returns errorcode instead of errText i.e
<errorInfo errCode="50001"/>.
I wrote xslt to handle errText as below.how to generalize the XSLT to take either errorcode or errortext or both basing on the response XML.

<xsl:if test="o:Response /o:Result/o:errorCount!=0">
<ErrorDetails>
<xsl:attribute name="MESSAGE"><xsl:value-of select="o:Response /o:Result/o:errorInfo/@errText"/></xsl:attribute>
<ErrorDetails>
<SUCCESS> N</SUCCESS>
</xsl:if>

Thanks,
Divya

Divya · April 22nd, 2010, 06:00 AM

could any one suggest me a idea!

Thanks,
divya

mhkay · April 22nd, 2010, 06:07 AM

Not entirely sure what your problem is but why don't you simply output both:

Code:

<xsl:attribute name="MESSAGE">
  <xsl:value-of select="o:Response /o:Result/o:errorInfo/@errCode"/>
  <xsl:value-of select="o:Response /o:Result/o:errorInfo/@errText"/>
</xsl:attribute>

samjudson · April 22nd, 2010, 06:12 AM

You haven't told us what you'd like your output XML to look like.

Divya · April 22nd, 2010, 10:57 AM

Hello,

Please find my input,xslt and output xml.

input xml:
<Response>
<Result>
<errorInfo errText="Error : Could not update user details."/>
<errorInfo errCode="5668"/>
<errorInfo errCode="5669"/>
<errorInfo errCode="5670"/>
<errorInfo errCode="5671"/>
<warningCount>0</warningCount>
<errorCount>4</errorCount>
</Result>
</Response>

now i have to print errText,errCode totally 5 messages.
my xslt is not printing errText. it is printing only errCode values

<xsl:for-each select="o:Response/o:Result/o:errorInfo">
<ErrorDetails>
<xsl:attribute name="MESSAGE"><xsl:value-of select="@errText"/></xsl:attribute> -->
<xsl:attribute name="MESSAGE"><xsl:value-of select="@errCode"/></xsl:attribute>
<ErrorDetails>
</xsl:for-each>

expected output xml should be like
<Row>
<ErrorDetails MESSAGE="Could not update user details" />
<ErrorDetails MESSAGE="50668" />
<ErrorDetails MESSAGE="50669" />
<ErrorDetails MESSAGE="50670" />
<ErrorDetails MESSAGE="50671" />
</Row>

with the above xslt i am not getting errText value .

Thanks

mhkay · April 22nd, 2010, 11:04 AM

Please use the code I suggested in my previous response.

If you create two attributes with the same name, the first is silently ignored.

Divya · April 22nd, 2010, 11:13 AM

Thanks Micheal.