I have an xml as below.
<?xml version="1.0" encoding="UTF-8"?>
<books xmlns="http://www.books.com/SRK">
<name>English</name>
</books
I required the following output after translation using xsl .
<?xml version="1.0" encoding="UTF-8"?>
<books>
<name>English</name>
</books>
I need an xsl to ignore the namespace.I have tried something but its not working with namespace.
I need your help.Your help would be appreciated.
This transformation:
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output omit-xml-declaration="yes" indent="yes"/>
<xsl:strip-space elements="*"/>
<xsl:template match="#*|node()[not(self::*)]">
<xsl:copy/>
</xsl:template>
<xsl:template match="*">
<xsl:element name="{local-name()}">
<xsl:apply-templates select="node()|#*"/>
</xsl:element>
</xsl:template>
</xsl:stylesheet>
when applied to the provided XML document:
<books xmlns="http://www.books.com/SRK">
<name>English</name>
</books>
produces the wanted, correct result:
<books>
<name>English</name>
</books>
Its working only if i include the above templates if i add some other templates other than the above one then the translation is not at all working .None of the template getting executed.
Probably you are missing the declaration of the namespace for the book element. Example:
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:b="http://www.books.com/SRK"
exclude-result-prefixes="b">
<xsl:output omit-xml-declaration="yes" indent="yes"/>
<xsl:strip-space elements="*"/>
<!-- #dimitre's answer templates -->
<xsl:template match="b:name">
<!-- your template for name -->
</xsl:template>
</xsl:stylesheet>
Moreover, make sure to use local-name() function to get the name of an element without the related namespace.
Example
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:b="http://www.books.com/SRK"
exclude-result-prefixes="b">
<xsl:output method="xml" encoding="UTF-8" indent="yes"/>
<xsl:template match="b:input">
<xsl:element name="{local-name(.)}">
<xsl:apply-templates select="b:name"/>
</xsl:element>
</xsl:template>
<xsl:template match="b:name">
<xsl:element name="{local-name()}">
<xsl:value-of select="."/>
</xsl:element>
<lhs>
<xsl:apply-templates select="following-sibling::b:lhs/b:evaluate"/>
</lhs>
</xsl:template>
<xsl:template match="b:evaluate">
Something to evaluate...
</xsl:template>
</xsl:stylesheet>
gets:
<?xml version="1.0" encoding="UTF-8"?>
<input>
<name>English</name>
<lhs>
Something to evaluate...
</lhs>
</input>
Second Example
You can create a separate transform called local-identity.xsl containing #Dimitre solution. Then you can import it in your transform. Because you have a namespace, to match elements you must change all your XPaths including the prefix you will declare in the transform, as in the following example:
<xsl:stylesheet
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:brl="http://www.xyz.com/BRL"
exclude-result-prefixes="brl"
version="1.0">
<xsl:import href="local-identity.xsl"/>
<xsl:output method="xml" indent="yes"/>
<xsl:strip-space elements="*"/>
<xsl:template match="/brl:rule">
<!-- do your staff, select using brl prefix -->
<xsl:apply-templates/>
</xsl:template>
</xsl:stylesheet>
Related
when I execute the below stylesheet
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output omit-xml-declaration="yes" indent="yes"/>
<xsl:template match="node()|#*" >
<xsl:copy>
<xsl:variable name="manu" select="node()|#*"/>
<xsl:apply-templates select="$manu"/>
</xsl:copy>
</xsl:template>
</xsl:stylesheet>
I'm getting the below output:-
<?xml version="1.0" encoding="UTF-8" ?>
<A1>
<B1>
<FILES>
<StudentData>
<Student>0001</Student>
<Student>0002</Student>
</StudentData>
</FILES>
</B1>
</A1>
Now I want to select only the StudentData:-
Expected Output:-
<StudentData>
<Student>0001</Student>
<Student>0002</Student>
</StudentData>
How to match this in XSLT?
There a lots of ways. i.e. you could match on root and then just do a copy of the element using the xpath to that element like this:
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output omit-xml-declaration="yes" indent="yes"/>
<xsl:template match="/">
<xsl:copy-of select="A1/B1/FILES/StudentData"/>
</xsl:template>
</xsl:stylesheet>
Why using an identity template? As far as I understand your problem, the simple solution is this:
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output omit-xml-declaration="yes" indent="yes"/>
<xsl:template match="StudentData" >
<xsl:copy-of select="."/>
</xsl:template>
</xsl:stylesheet>
If you want to filter the empty lines out of your output, add a template matching the text nodes for that purpose:
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output omit-xml-declaration="yes" indent="yes"/>
<xsl:template match="StudentData" >
<xsl:copy-of select="."/>
</xsl:template>
<xsl:template match="text()"/>
<!-- this tricky template prevents empty white lines in output -->
</xsl:stylesheet>
I want to replace the namespace of the following XML Document
<?xml version="1.0" encoding="UTF-8"?>
<ns0:Document xmlns:ns0="http://mydata.com/H2H/Automation">
<CstmrCdtTrfInitn>
<GrpHdr>
</GrpHdr>
</CstmrCdtTrfInitn>
</ns0:Document>
with the following
<?xml version="1.0" encoding="UTF-8"?>
<Document xmlns="urn:iso:std:iso"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<CstmrCdtTrfInitn>
<GrpHdr>
</GrpHdr>
</CstmrCdtTrfInitn>
</Document>
Any idea about XSLT which can convert this?
I have tried the following XSL, but it is adding the namespace with second Node and also not able to remove first namespace.
<?xml version="1.0" encoding="utf-8"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output encoding="UTF-8" indent="yes"/>
<xsl:template match="/*">
<xsl:element name="{local-name()}" namespace="http://www.w3.org/2001/XMLSchema-instance">
<xsl:copy-of select="./*" />
</xsl:element>
</xsl:template>
</xsl:stylesheet>
Your requirement can be a bit tricky: replacing the default namespace of the Document element is straightforward. But adding the unused xslns:xsi namespace in XSLT-1.0 requires the EXSLT extension and a special technique explained by Michael Kay in reply to this question. It involves creating an unused element in a global variable whose namespace is then copied in the template replacing the default namespace. In XSLT-2.0 and above this would be easier (see below).
The EXSLT extension is not available in all XSLT-1.0 processors. But it is necessary to create a node-set from the variable.
So all namespaces are to be defined in the xsl:stylesheet element, and then the root element (here ns0:Document) is matched by a template and replaced with its local-name() part with the new default namespace added, followed by copying the "dummy" namespace of the element defined in the variable.
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:ns0="http://mydata.com/H2H/Automation" xmlns:urn="urn:iso:std:iso" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:ext="http://exslt.org/common">
<xsl:output method="xml" omit-xml-declaration="yes" indent="yes"/>
<!-- identity template (except elements)-->
<xsl:template match="node()[not(self::*)]|#*">
<xsl:copy>
<xsl:apply-templates select="node()|#*" />
</xsl:copy>
</xsl:template>
<xsl:variable name="nsXSI">
<xsl:element name="xsi:dummy" namespace="http://www.w3.org/2001/XMLSchema-instance" />
</xsl:variable>
<xsl:template match="ns0:*|*">
<xsl:element name="{local-name()}" namespace="urn:iso:std:iso">
<xsl:copy-of select="ext:node-set($nsXSI)/*/namespace::xsi" />
<xsl:apply-templates select="node() | #*" />
</xsl:element>
</xsl:template>
</xsl:stylesheet>
Output should be as expected, even in XSLT-1.0:
<Document xmlns="urn:iso:std:iso" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<CstmrCdtTrfInitn>
<GrpHdr>
</GrpHdr>
</CstmrCdtTrfInitn>
</Document>
The simplified solution requires an XSLT-2.0 capable processor. Then you can use the xsl:namespace instruction as follows and don't need the "dummy" variable:
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:ns0="http://mydata.com/H2H/Automation">
<xsl:output method="xml" omit-xml-declaration="yes" indent="yes"/>
<!-- identity template (except elements)-->
<xsl:template match="node()[not(self::element())]|#*">
<xsl:copy>
<xsl:apply-templates select="node()|#*" />
</xsl:copy>
</xsl:template>
<xsl:template match="ns0:*|*">
<xsl:element name="{local-name(.)}" namespace="urn:iso:std:iso">
<xsl:namespace name="xsi">http://www.w3.org/2001/XMLSchema-instance</xsl:namespace>
<xsl:apply-templates select="node() | #*" />
</xsl:element>
</xsl:template>
</xsl:stylesheet>
The output is the same.
The above XSLT-2.0 solution could be further simplified by using XSLT-3.0+'s xsl:mode to replace the identity template with
<xsl:mode on-no-match="shallow-copy"/>
Is there a reason why you cannot do simply:
XSLT 1.0
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:ns0="http://mydata.com/H2H/Automation"
exclude-result-prefixes="ns0">
<xsl:output method="xml" version="1.0" encoding="UTF-8" indent="yes"/>
<xsl:strip-space elements="*"/>
<xsl:template match="*">
<xsl:element name="{local-name()}" namespace="urn:iso:std:iso">
<xsl:apply-templates/>
</xsl:element>
</xsl:template>
<xsl:template match="/ns0:Document">
<Document xmlns="urn:iso:std:iso" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<xsl:apply-templates/>
</Document>
</xsl:template>
</xsl:stylesheet>
I am new to XSLT .Kindly help me with the below query :
My Source XML:
<?xml version="1.0" encoding="UTF-8"?>
<ns1:Header1 xmlns:ns1="urn:src:abc">
<Header2>
<Header3>
<field1>1.1.2017</field1>
<field2>12</field2>
<field3> </field3>
</Header3>
</Header2>
</ns1:Header1>
Target/Expected XML
<?xml version="1.0" encoding="UTF-8"?>
<ns2:Header1 xmlns:ns2="urn:tar:abc" xmlns:v1="def.v1">
<Header2>
<v1:Header3>
<field1>1.1.2017</field1>
<field2>12</field2>
<field3> </field3>
</v1:Header3>
</Header2>
</ns2:Header1>
And also i need to remove the space/blank between the tag filed3 ( Field3 value sometimes will be blank)
I am using the below code for Transformation
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:xs="http://www.w3.org/2001/XMLSchema"
exclude-result-prefixes="xs" version="2.0">
<xsl:template match="*">
<ns2:Header1 xmlns:ns2="urn:tar:abc" xmlns:v1="def.v1">
<Header2>
<xsl:copy-of select="//Header3"/>
</Header2>
</ns2:Header1>
</xsl:template>
</xsl:stylesheet>
I am not able to achieve my Target XML. Kindly help
Many thanks in advance
Regards,
Pavi
Your current template matches * which will match any element, but really you only want it to match the root element.
Additionally, as you want to change Header3 from being in no namespace, to being in the "def.v1" namespace, you should be making use of xsl:apply-templates, not xsl:copy-of
<xsl:template match="/*">
<ns2:Header1 xmlns:ns2="urn:tar:abc" xmlns:v1="def.v1">
<xsl:apply-templates />
</ns2:Header1>
</xsl:template>
You would then need a template matching Header3 to change the namespace
<xsl:template match="Header3" xmlns:v1="def.v1">
<v1:Header3>
<xsl:apply-templates />
</v1:Header3>
</xsl:template>
You would then just need the identity template to copy all other nodes without changes.
Try this XSLT
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:xs="http://www.w3.org/2001/XMLSchema"
exclude-result-prefixes="xs" version="2.0">
<xsl:output method="xml" indent="yes" />
<xsl:template match="/*">
<ns2:Header1 xmlns:ns2="urn:tar:abc" xmlns:v1="def.v1">
<xsl:apply-templates />
</ns2:Header1>
</xsl:template>
<xsl:template match="Header3" xmlns:v1="def.v1">
<v1:Header3>
<xsl:apply-templates />
</v1:Header3>
</xsl:template>
<xsl:template match="#*|node()">
<xsl:copy copy-namespaces="no">
<xsl:apply-templates select="#*|node()"/>
</xsl:copy>
</xsl:template>
</xsl:stylesheet>
See it in action at http://xsltransform.net/jz1PuQb
My problem is how to add namespace and prefix for all elements and attributes using XSLT?
My input xml as is....
<ProcessCreditMemo xmlns='CreditMemo'
xmlns:xsd='http://www.w3.org/2001/XMLSchema'
xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance'
xmlns:soap='http://schemas.xmlsoap.org/soap/envelope/'>
<ORDER_HEADERDetails>
<ORDER_HEADER>
<NAME>0010185214</NAME>
to be...
<ns0:ProcessCreditMemo xmlns='CreditMemo'
xmlns:xsd='http://www.w3.org/2001/XMLSchema'
xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance'
xmlns:soap='http://schemas.xmlsoap.org/soap/envelope/'
xmlns:ns0="http://tempuri.org/">
<ns0:ORDER_HEADERDetails>
<ns0:ORDER_HEADER>
<ns0:NAME>0010185214</NAME>
I need add the prefix "ns0:" for all elements and attributes, and add the namespace "xmlns:ns0="http://tempuri.org/" in the header "ProcessCreditMemo".
I am trying to build a XSLT to do it...
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<xsl:output method="xml" encoding="UTF-8" indent="yes"/>
<xsl:template match="node()|text()|#*">
<xsl:copy>
<xsl:if test="local-name()='ProcessCreditMemo'">
<xsl:attribute name="xmlns" namespace="http://tempuri.org/" />
</xsl:if>
but the resulting XML duplicates the prefix with empty value.
<ProcessCreditMemo xmlns="CreditMemo"
xmlns:ns0="http://tempuri.org/"
xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
ns0:xmlns="">
This transformation:
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:ns0="http://tempuri.org/">
<xsl:output omit-xml-declaration="yes" indent="yes"/>
<xsl:strip-space elements="*"/>
<xsl:template match="node()|#*">
<xsl:copy>
<xsl:apply-templates select="node()|#*"/>
</xsl:copy>
</xsl:template>
<xsl:template match="*">
<xsl:element name="ns0:{name()}" namespace="http://tempuri.org/">
<xsl:copy-of select="namespace::*"/>
<xsl:apply-templates select="node()|#*"/>
</xsl:element>
</xsl:template>
</xsl:stylesheet>
when applied on the (corrected) provided input (severely malformed, incomplete XML):
<ProcessCreditMemo xmlns='CreditMemo'
xmlns:xsd='http://www.w3.org/2001/XMLSchema'
xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance'
xmlns:soap='http://schemas.xmlsoap.org/soap/envelope/'>
<ORDER_HEADERDetails>
<ORDER_HEADER>
<NAME>0010185214</NAME>
</ORDER_HEADER>
</ORDER_HEADERDetails>
</ProcessCreditMemo>
produces the wanted, correct result (not the severely malformed/incomplete provided wanted-result):
<ns0:ProcessCreditMemo xmlns:ns0="http://tempuri.org/" xmlns="CreditMemo" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
<ns0:ORDER_HEADERDetails>
<ns0:ORDER_HEADER>
<ns0:NAME>0010185214</ns0:NAME>
</ns0:ORDER_HEADER>
</ns0:ORDER_HEADERDetails>
</ns0:ProcessCreditMemo>
Using Visual Studio to perform the transform during development the resulting xml contains text from the source xml in the destination that was contained in tags that do not match my template criteria
I was expecting that my select Group in the first template to find any elements named Group that are immediate children of CrystalReport and pass them along in the apply template call. I understood that the match filter on my second template would only take in Group's that have an attribute of Level=1 and write them out. I'd expect everything else to be ignored.
Why does "not this" appear in my output?
source
<?xml version="1.0" encoding="utf-8" ?>
<!--
UPDATE: Note that adding the xmlns attribute causes all output
to disappear unless you use Chris's second solution.
-->
<CrystalReport xmlns="urn:crystal-reports:schemas:report-detail" >
<Group Level="1">
<GroupHeader>
<Section>
<Field FieldName="apple" />
</Section>
</GroupHeader>
<Group Level="2">
not this
</Group>
</Group>
</CrystalReport>
transform
<?xml version="1.0" encoding="utf-8"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output method="xml" indent="yes"/>
<xsl:strip-space elements="*"/>
<xsl:template match="/CrystalReport">
<root>
<xsl:apply-templates select="Group"/>
</root>
</xsl:template>
<xsl:template match="Group[#Level='1']/GroupHeader">
<tag1><xsl:value-of select="Section/Field/#FieldName"/></tag1>
</xsl:template>
</xsl:stylesheet>
output
<?xml version="1.0" encoding="utf-8"?>
<root>
<tag1>apple</tag1>
not this
</root>
You are facing the problem where the built in templates of the XML parser are coming into play. You are apply templates to all of the Group elements, but only catching one of them with your own templates. The other is handled by the default templates which out put the values of all nodes. I suggest that you change
<xsl:template match="/CrystalReport">
into
<xsl:template match="/">
This will override the root default templates which are producing the extra output. You can find more on the built in template rules at http://www.w3.org/TR/xslt#built-in-rule
Then override the basic text() template so you final XSLT looks a bit like this
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output method="xml" indent="yes"/>
<xsl:strip-space elements="*"/>
<xsl:template match="/">
<root>
<xsl:apply-templates select="CrystalReport/Group"/>
</root>
</xsl:template>
<xsl:template match="Group[#Level='1']/GroupHeader">
<tag1>
<xsl:value-of select="Section/Field/#FieldName"/>
</tag1>
</xsl:template>
<xsl:template match="text()"/>
UPDATE
Or even simpler you could just match the desired elements and use something like this
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output method="xml" indent="yes"/>
<xsl:strip-space elements="*"/>
<xsl:template match="/CrystalReport">
<root>
<xsl:apply-templates select="Group[#Level='1']/GroupHeader"/>
</root>
</xsl:template>
<xsl:template match="GroupHeader">
<tag1>
<xsl:value-of select="Section/Field/#FieldName"/>
</tag1>
</xsl:template>
This will leave the default text() templates in place which can be very handy.
Try
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:crystal="urn:crystal-reports:schemas:report-detail">
<xsl:output method="xml" indent="yes"/>
<xsl:strip-space elements="*"/>
<xsl:template match="/crystal:CrystalReport">
<root>
<xsl:apply-templates select="crystal:Group[#Level='1']/crystal:GroupHeader"/>
</root>
</xsl:template>
<xsl:template match="crystal:GroupHeader">
<tag1>
<xsl:value-of select="crystal:Section/crystal:Field/#FieldName"/>
</tag1>
</xsl:template>