String Comparision in XSLT Mapping

HI All,
Can any one suggest me to compare the two strings in XSLT mapping.Please let me know is there any string comparision function in xslt?
Thanks
Pullarao

Hi Pullaro!
It depends what you want to do with the comparison
E.g. you can use a simple xsl-if Tag to compare a value
and then take action.
If your XML looks like this:
<root>
<child>value1</child>
<child>value2</child>
</root>
you can make an expression like this and take action on it:
<xsl:if test="//child = 'value1'">
.. Do what you want to do here..
</xsl:if>
With kind regards
Sebastian

Similar Messages

Error in XSLT mapping while using string functions

Hi All,
While using tokenize() and substring-before() functions in XSLT mapping,we are getting an error.The error message is Unexpected symbol "" So while using string functions in XSLT mapping do we have to use any header functions.
Please through light on syntax etc.,of string functions in XSLT.
Thanx in advance,
Lokesh Dhulipudi
Edited by: LOKESH DHULIPUDI on Dec 27, 2007 7:32 AM

Hi,
Hope you have gone thru this help:
http://w3schools.com/xsl/default.asp
Rgds, Moorthy

How to use standard java functions in a XSLT mapping

Hi All,
I wish to use a standard java function in a XSLT mapping, The issue is either i am giving incorrect namespace which is used to invoke the function or the signature of the function call is incorrect, I have read all the links in http://help.sap.com, and i know one can enhance a XSLT mapping by writing one's own java code and thereby using java standard functions , but the requirement is such that i need to try and use java standard function in XSLT mapping itself.
Please refer to the sample code below:
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="1.0"
 xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
 xmlns:javamap="java:java.lang.String">
<xsl:output method="text"/>
<xsl:template match="/">
<xsl:variable name="input" select="Title">
<xsl:if test="function-available('javamap:toUpperCase')">
<xsl:value-of select="javamap:toUpperCase($input)"/>
</xsl:if>
Author:<xsl:value-of select="Author"/>
</xsl:template>
</xsl:stylesheet>
error encountered is: Illegal number or type of arguments.
please reply if you have tried a similar scenario in SAP XI.
Thanks & Regards,
Varun

Hi Varun,
 First of all i want to tell you that as per the documentation you can only call the static function inside xslt mapping. Your toUpperCase method is a non static function.
What i am getting is that you have an element called Author and you want to convert its value into uppercase.
you can write your own user defined function which is static.
Signature of your java method :
public static string toUpperCase(String Author,Map inputparam)
try this xslt map.
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="2.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:javamap="java:JavaProgram">
 <xsl:output method="xml" version="1.0" encoding="UTF-8" indent="yes"/>
 <xsl:param name="Author">
 <xsl:value-of select="//Author_name"/>
 </xsl:param>
 <xsl:param name="inputparam" />
 <xsl:template match="/">
 <Author>
 <xsl:if test="function-available('javamap:toUpperCase')">
 <xsl:value-of select="javamap:toUpperCase($Author,$inputparam)"/>
 </xsl:if>
 </Author>
 </xsl:template>
</xsl:stylesheet>
Hope this will work.
Thanks and Regards
Vishal Kumar

XSLT mapping with Java helper classes

Hi,
I'm trying to implement a XSLT mapping to convert my request to a specific soap request message format for this I'm calling some methods from a java helper class. I have imported the jar file into the archives. When I tried to test the interface it keeps complaing there is some exception but doesn't give me the exact error. Has any one called any java helper classes with in XSLT mapping, if so I would appreciate if you could help me with this. Here is the code from xsl.
<wsse:Security soapenv:actor="http://schemas.xmlsoap.org/soap/actor/next" soapenv:mustUnderstand="0" xmlns:wsse="http://schemas.xmlsoap.org/ws/2002/07/secext" xmlns:UserToken="java:com.company.test.mapping.UserTokenMap">
<wsse:UsernameToken>
 <wsse:Username xsi:type="soapenc:string" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/">
 <xsl:value-of select="UserToken:getUsername()"/>
 </wsse:Username>
 <wsse:Password wsse:Type="wsse:PasswordDigest" xsi:type="soapenc:string" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/">
 <xsl:value-of select="UserToken:getPasswordDigest()"/>
 </wsse:Password>
 <wsse:Nonce xsi:type="soapenc:string" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/">
 <xsl:value-of select="UserToken:getNonce()"/>
 </wsse:Nonce>
 <wsu:Created xsi:type="soapenc:string" xmlns:wsu="http://schemas.xmlsoap.org/ws/2002/07/utility" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/">
 <xsl:value-of select="UserToken:getCreateDate()"/>
</wsu:Created>
</wsse:UsernameToken>
</wsse:Security>
Thanks,
Joe

Hi,
I'm getting following exception when I refer to the java class with in my XSLT mapping. Any one encountered the same problem.
com.sap.engine.services.ejb.exceptions.BaseRemoteException:
Exception in method transform.
 at com.sap.aii.ibrep.sbeans.mapping.MapServiceRemoteObjectImpl0.transform(MapServiceRemoteObjectImpl0.java:218)
 at com.sap.aii.ibrep.sbeans.mapping.MapServiceRemoteObjectImpl0p4_Skel.dispatch(MapServiceRemoteObjectImpl0p4_Skel.java:104)
 at com.sap.engine.services.rmi_p4.DispatchImpl._runInternal(DispatchImpl.java:320)
 at com.sap.engine.services.rmi_p4.DispatchImpl._run(DispatchImpl.java:198)
 at com.sap.engine.services.rmi_p4.server.P4SessionProcessor.request(P4SessionProcessor.java:129)
 at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)
 at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)
 at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
 at java.security.AccessController.doPrivileged(Native
Method)
 at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:100)
 at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170)
Caused by: java.lang.UnsupportedClassVersionError:
com/earthlink/xi/mapping/UserTokenMap (Unsupported
major.minor version 49.0)
 at java.lang.ClassLoader.defineClass0(Native
Method)
 at java.lang.ClassLoader.defineClass(ClassLoader.java:539)
 at java.lang.ClassLoader.defineClass(ClassLoader.java:448)
 at com.sap.aii.ibrep.server.mapping.ibrun.RepMappingLoader.findClass(RepMappingLoader.java:175)
 at java.lang.ClassLoader.loadClass(ClassLoader.java:289)
 at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
 at com.sap.engine.lib.xsl.xpath.JLBLibrary.<init>(JLBLibrary.java:33)
 at com.sap.engine.lib.xsl.xpath.LibraryManager.getFunction(LibraryManager.java:69)
 at com.sap.engine.lib.xsl.xpath.ETFunction.evaluate(ETFunction.java:98)
 at com.sap.engine.lib.xsl.xpath.XPathProcessor.innerProcess(XPathProcessor.java:56)
 at com.sap.engine.lib.xsl.xpath.XPathProcessor.process(XPathProcessor.java:43)
 at com.sap.engine.lib.xsl.xpath.XPathProcessor.process(XPathProcessor.java:51)
 at com.sap.engine.lib.xsl.xslt.XSLValueOf.process(XSLValueOf.java:76)
 at com.sap.engine.lib.xsl.xslt.XSLNode.processFromFirst(XSLNode.java:296)
 at com.sap.engine.lib.xsl.xslt.XSLElement.process(XSLElement.java:248)
 at com.sap.engine.lib.xsl.xslt.XSLNode.processFromFirst(XSLNode.java:296)
 at com.sap.engine.lib.xsl.xslt.XSLElement.process(XSLElement.java:248)
 at com.sap.engine.lib.xsl.xslt.XSLNode.processFromFirst(XSLNode.java:296)
 at com.sap.engine.lib.xsl.xslt.XSLElement.process(XSLElement.java:248)
 at com.sap.engine.lib.xsl.xslt.XSLNode.processFromFirst(XSLNode.java:296)
 at com.sap.engine.lib.xsl.xslt.XSLElement.process(XSLElement.java:248)
 at com.sap.engine.lib.xsl.xslt.XSLNode.processFromFirst(XSLNode.java:296)
 at com.sap.engine.lib.xsl.xslt.XSLElement.process(XSLElement.java:248)
 at com.sap.engine.lib.xsl.xslt.XSLNode.processFromFirst(XSLNode.java:296)
 at com.sap.engine.lib.xsl.xslt.XSLTemplate.process(XSLTemplate.java:272)
 at com.sap.engine.lib.xsl.xslt.XSLStylesheet.process(XSLStylesheet.java:463)
 at com.sap.engine.lib.xsl.xslt.XSLStylesheet.process(XSLStylesheet.java:431)
 at com.sap.engine.lib.xsl.xslt.XSLStylesheet.process(XSLStylesheet.java:394)
 at com.sap.engine.lib.jaxp.TransformerImpl.transformWithStylesheet(TransformerImpl.java:398)
 at com.sap.engine.lib.jaxp.TransformerImpl.transform(TransformerImpl.java:240)
 at com.sap.aii.ibrep.server.mapping.ibrun.RepMappingTransformer.transform(RepMappingTransformer.java:150)
 at com.sap.aii.ibrep.server.mapping.ibrun.RepXSLTMapping.execute(RepXSLTMapping.java:81)
 at com.sap.aii.ibrep.server.mapping.ibrun.RepSequenceMapping.execute(RepSequenceMapping.java:54)
 at com.sap.aii.ibrep.server.mapping.ibrun.RepMappingHandler.run(RepMappingHandler.java:80)
 at com.sap.aii.ibrep.server.mapping.rt.MappingHandlerAdapter.run(MappingHandlerAdapter.java:107)
 at com.sap.aii.ibrep.server.mapping.ServerMapService.transformInterfaceMapping(ServerMapService.java:127)
 at com.sap.aii.ibrep.server.mapping.ServerMapService.transform(ServerMapService.java:104)
 at com.sap.aii.ibrep.sbeans.mapping.MapServiceBean.transform(MapServiceBean.java:40)
 at com.sap.aii.ibrep.sbeans.mapping.MapServiceRemoteObjectImpl0.transform(MapServiceRemoteObjectImpl0.java:167)
 ... 10 more
; nested exception is:
 java.lang.UnsupportedClassVersionError:
com/earthlink/xi/mapping/UserTokenMap (Unsupported
major.minor version 49.0)

Filter Idoc segment based on date in XSLT map

Hi,
In a Idoc to flat file XSLT mapping, I have a requirment to filter segment out of multiple segment occurance in HRMD_A idoc. Idoc has two date fields(actually string data, containing date in YYYYMMDD format) in the segment(end date and start date). I need to filter only one segment from multiple segments where current date falles within start and end dates (end date >= current date >= start date). Then map output fields from the filtered segment.
Its easy doing it in graphical mapping, but its difficult to use graphical mapping here as the message structure are enormous. I dont have much hands on in XSLT but think many of you have been through this kind of requirement using XSLT. So holding my hope high :). Please suggest a logic for this, will be highly appretiated.
Regards
Suman.

This functions will give you the current date:
fn:current-dateTime() => Returns the current dateTime (with timezone)
fn:current-date() => Returns the current date (with timezone)
fn:current-time() => Returns the current time (with timezone)
To compare:
fn:compare(comp1,comp2)
fn:compare(comp1,comp2,collation)
=> Returns -1 if comp1 is less than comp2, 0 if comp1 is equal to comp2, or 1 if comp1 is greater than comp2 (according to the rules of the collation that is used)
Example: compare('ghi', 'ghi')
Result: 0
Also I suggest working with an IF condition like this:
<xsl:if test="price > 10">
 <tr>
 <td><xsl:value-of select="title"/></td>
 <td><xsl:value-of select="artist"/></td>
 </tr>
 </xsl:if>
Edited by: Kai Lerch-Baier on Apr 14, 2009 10:21 AM

Multi Mapping using condition & Dynamic Receiver determination – Used XSLT Mapping

Dear Experts,
 I am struggling to identify an error on the Technical Routing. Firstly according to my scenario, I receive an XML file with multiple PO's and I have to split the file to 2 different target messages. and also according to the source payload I have to send the file to 2 different receivers. first receiver is ABAP Proxy to the back end system and the 2nd one is to a file location. I have used XSLT to split the message into 2 target message type and I have used a XSLT mapping for receiver determination. Does any one have any idea of what I am doing wrong.
Note: some time I will only be able to fill in on target message.
I have attached my XSLT message split mapping with this post, please let me know if you have further question.
Your help is more appreciated.
Advance Thanks,
Pradeep
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:sap="http://www.sap.com/sapxsl" version="1.0">
<xsl:variable name="vFlag"/>
<xsl:variable name="vPONUM" select="POTRACKING/Lines[1]/PONumber"/>
<xsl:template match="/">
 <ns0:Messages xmlns:ns0="http://sap.com/xi/XI/SplitAndMerge">
 <ns0:Message1>
 <ns1:MT_Tracking xmlns:ns1="http://www.findel-education.co.uk/axapta">
 <xsl:for-each select="POTRACKING/Lines">
 <sap:call-external class="ZCL_VNAP_OBJECTS" method="CHECK_PO_EXIST">
 <sap:callvalue param="IP_EBELN" select="string(PONumber)"/>
 <sap:callvariable name="vFlag" param="EP_BOLEAN" type="string"/>
 </sap:call-external>
 <xsl:if test="$vFlag = 0">
 <Lines>
 <DDate>
 <xsl:value-of select="DespatchDate"/>
 </DDate>
 <PONumber>
 <xsl:value-of select="PONumber"/>
 </PONumber>
 <POLine>
 <xsl:value-of select="POLine"/>
 </POLine>
 <QTY>
 <xsl:value-of select="Quantity"/>
 </QTY>
 <VendorMaterial>
 <xsl:value-of select="VendorMaterialNumber"/>
 </VendorMaterial>
 <AccountRef>
 <xsl:value-of select="AccountReference"/>
 </AccountRef>
 <ConsignNumber>
 <xsl:value-of select="ConsignmentNumber"/>
 </ConsignNumber>
 <CarrierURL>
 <xsl:value-of select="CarrierURL"/>
 </CarrierURL>
 <ConsignURL>
 <xsl:value-of select="ConsignmentURL"/>
 </ConsignURL>
 </Lines>
 </xsl:if>
 </xsl:for-each>
 </ns1:MT_Tracking>
 </ns0:Message1>
 <ns0:Message2>
 <ns2:MT_Tracking xmlns:ns2="http://www.findel-education.co.uk/ecc/ax/po/ftp">
 <xsl:for-each select="POTRACKING/Lines">
 <sap:call-external class="ZCL_VNAP_OBJECTS" method="CHECK_PO_EXIST">
 <sap:callvalue param="IP_EBELN" select="string(PONumber)"/>
 <sap:callvariable name="vFlag" param="EP_BOLEAN" type="string"/>
 </sap:call-external>
 <xsl:if test="$vFlag = 1">
 <Lines>
 <DDate>
 <xsl:value-of select="DespatchDate"/>
 </DDate>
 <PONumber>
 <xsl:value-of select="PONumber"/>
 </PONumber>
 <POLine>
 <xsl:value-of select="POLine"/>
 </POLine>
 <QTY>
 <xsl:value-of select="Quantity"/>
 </QTY>
 <VendorMaterial>
 <xsl:value-of select="VendorMaterialNumber"/>
 </VendorMaterial>
 <AccountRef>
 <xsl:value-of select="AccountReference"/>
 </AccountRef>
 <ConsignNumber>
 <xsl:value-of select="ConsignmentNumber"/>
 </ConsignNumber>
 <CarrierURL>
 <xsl:value-of select="CarrierURL"/>
 </CarrierURL>
 <ConsignURL>
 <xsl:value-of select="ConsignmentURL"/>
 </ConsignURL>
 </Lines>
 </xsl:if>
 </xsl:for-each>
 </ns2:MT_Tracking>
 </ns0:Message2>
 </ns0:Messages>
</xsl:template>
</xsl:stylesheet>

Hi Hareesh,
Please find my determination in the XSLT below, I am using enhanced receiver determination.
<xsl:transform xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:sap="http://www.sap.com/sapxsl" xmlns:p1="http://sap.com/xi/XI/System" xmlns:ns="urn:sap-com:document:sap:idoc:messages" version="1.0">
<xsl:variable name="vFlag"/>
<xsl:variable name="vAX" select="0"/>
<xsl:variable name="vSAP" select="0"/>
<xsl:variable name="vBoth" select="0"/>

<xsl:template match="/">
 <xsl:for-each select="POTRACKING/Lines">
 <sap:call-external class="ZCL_VNAP_OBJECTS" method="CHECK_PO_EXIST">
 <sap:callvalue param="IP_EBELN" select="string(PONumber)"/>
 <sap:callvariable name="vFlag" param="EP_BOLEAN" type="string"/>
 </sap:call-external>
 <xsl:choose>
 <xsl:when test="$vFlag = 0">
 
 <xsl:variable name="vAX" select="$vAX + 1"/>
 </xsl:when>
 <xsl:when test="$vFlag = 1">
 
 <xsl:variable name="vSAP" select="$vSAP + 1"/>
 </xsl:when>
 </xsl:choose>
 </xsl:for-each>
 <xsl:if test="$vSAP > 0">
 <xsl:if test="$vAX > 0">
 <xsl:variable name="vBoth" select="$vBoth + 1"/>
 <xsl:variable name="vSAP" select="0"/>
 <xsl:variable name="vAX" select="0"/>
 </xsl:if>
 </xsl:if>
 <xsl:if test="$vBoth > 0">
 <p1:Receivers>
 <Receiver>
 <Service>
 <xsl:text>BS_AXAPTA_TST</xsl:text>
 </Service>
 </Receiver>
 <Receiver>
 <Service>
 <xsl:text>BS_ECQCLNT300</xsl:text>
 </Service>
 </Receiver>
 </p1:Receivers>
 </xsl:if>
 <xsl:if test="$vAX > 0">
 <p1:Receivers>
 <Receiver>
 <Service>
 <xsl:text>BS_AXAPTA_TST</xsl:text>
 </Service>
 </Receiver>
 </p1:Receivers>
 </xsl:if>
 <xsl:if test="$vSAP > 0">
 <p1:Receivers>
 <Receiver>
 <Service>
 <xsl:text>BS_ECQCLNT300</xsl:text>
 </Service>
 </Receiver>
 </p1:Receivers>
 </xsl:if>
</xsl:template>
</xsl:transform>

Calling abap method in xslt mapping?

Hi
I need to call abap method in my xslt mapping , i tried with
<sap:external-call >and <sap:external-function> .
But it is giving short dump error.
Can anybody give me proper syntax..
thanks
Prasad

Hello,
Please see the code below.
This is how u call
<sap:external-function class="ZTEST_CLASS" kind="class" method="GETRECORDCOUNT" name="ns0:GetRecordCount">
 <sap:argument param="XXXX" type="string"/>
 <sap:argument param="YYYY" type="string"/>
 <sap:result param="ZZZZ" type="string"/>
</sap:external-function>
<xsl:template match="/">
 <xsl:param name="Counter">
*And this is how u call below...
<xsl:value-of select="ns0:GetRecordCount(A,B)"/>
</xsl:template>
</xsl:transform>
Regards,

XSLT Mapping server Time

Hi,
I am doing a xslt mapping, i need to mark a field with the server Time of xi server, any lights on this?
Regards,
Anirban.

Hi Anirban,
i think u dont have a fucntion to get the current time of the server directly in XSLT.you need to write a user defined function in java to get the current time and call that java function in XSLT.
u can try this code for getting time
SimpleDateFormat formatter = new SimpleDateFormat("hh:mm:ss a z");
Date now = new Date();
String nowAsString = formatter.format(now);
if u run it in ur XI server u will get the server time.
for calling java functions in XSLT chk out this link
How to use standard java functions in a XSLT mapping
regards
jithesh

Convsersion in XSLT mapping...

Hi All,
I am having a requirement where i have to fill the attribute value of a element depending upon the values coming from source and do the date conversions using XSLT mapping. The source and target structures are like that:
Target Structure is:
 <InvoiceHeader> (Record)
 <VBELN> (element)
 <FKDAT> (date element dd/mm/yyyy)
Target Structure:
<InvoiceDetailRequestHeader>(Element)
 <invoiceID> (Atrribute) mapped to <VBELN>
 <invoice date> (Attribute) mapped to <FKDAT>
The target XSD should come like this:
<InvoiceDetailRequestHeader invoiceID="2100204628" purpose="standard" operation="new" invoiceDate="2009-10-31T00:00:00+5:30">
Request you all to help.
Thanks
Amit

Hi ,
I have written few days back to convert time date format in XSLT Mapping,Its working fine in my requirement,
add below code ,if its required change according to your format and append to you xslt ,but if you are adding any JAVA function to your XSLT then you need to add definition of XSLt like below
<xsl:stylesheet version="1.0" xmlns:java="http://xml.apache.org/xslt/java" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" exclude-result-prefixes="java">
*
Regards,
Raj

Function in xslt mapping?

Hi guys,
I want to split the resultset containing many rows coming from database into a set fo individual rows using xslt mapping. I know we can acheive this using "split by value" node function in graphical mapping. But want is the name of the function used in this case present xslt mapping.
Regards,
Suresh.

HI,
XSLT supports java script as well, but XI has few restrictions that it could support particular versions of parsers, and limitations on XSLT capabilities.
Thus I will suggest you to use some of the string APIs to split the resultset by adding the contextChange in it.
You could use XSLT mapping with Java Enhancments
Refer below link
http://help.sap.com/saphelp_nw04/helpdata/en/73/f61eea1741453eb8f794e150067930/frameset.htm
(Observe the example given in above link)
Thanks
Swarup

Error in XSLT Mapping when special character is passed through

Hi Experts,
We have used the XSLT mapping. When ever any special character like é is being passed, then the below mentioned error is displayed in the Integration engine.
Error occurred during XSLT mapping of the application
It is working fine with normal case if we are not sending any special character.
I am not sure whether the problem exists in XSLT mapping or the issue with the legacy system?
Early response would be highly appreciated and points will be awarded.
Thanks in Advance,
Jitender

hi,
[Problem in transforming XML to string using XSLT;
Chk the above link.might solve ur issue.
Regards.
Siddhesh Naik

Get SYSID in XSLT mapping

Hello,
Does anybody know a way to get the sysid (or the current environment) at runtime using XSLT mapping.
Some simple java code is also Okay
Cheers
Emile
Message was edited by: Emile Hermans

1) Write some Java code to get the hostname
package com.company.xi;
public class MappingFunctions {
public String getServerHostname()
throws UnknownHostException {
InetAddress myAddress = InetAddress.getLocalHost();
return myAddress.getHostName();
2) Package it in a JAR and load it into the IR as an imported archive.
3) Call it from your XSLT
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:mapping="java:com.company.xi.MappingFunctions">
<HostName><xsl:value-of select="mapping:getHostName()"/></HostName>
Thanks,
Jesse

Current date in xslt mapping

Hi,
I've tried to get the current date in my xslt mapping.
I've used the following xslt coding:
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:date="http://exslt.org/dates-and-times" extension-element-prefixes="date">
<xsl:template match="/">
<xsl:variable name="now" select="current-date()"/>
</xsl:template>
</xsl:stylesheet>
In stylus studio everything is OK and i retrieve the current date.
When i import the xslt in the mapping tool and test the mapping i get the following error:
javax.xml.transform.TransformerException: com.sap.engine.lib.xml.util.NestedException: Function with name 'current-date' not found in context library. at com.sap.engine.lib.jaxp.TransformerImpl.transform(TransformerImpl.java:251)
While directly using the current date functionality within the message mapping everything is OK too.
Does anyone know which date-functionality is used within the message mapping within the Integration Builder and/or wich mapping to be used in xslt for a working scenario?
Thnx in advance!

Ok thnx, these anwers where very helpfull for me to solve this problem.
I've awarded points for all your answers.
For anyone interested later on, I needed the date in my XSLT mapping in the following format ddMMMyy.
Finnally I used the following xslt to achieve this:
 <xsl:template name="currentDate" xmlns:cal="java:java.util.GregorianCalendar">
 <xsl:variable name="now" select="cal:getInstance()" />
 <xsl:variable name="day" select="cal:get($now, 5)" />
 <xsl:variable name="month" select="cal:get($now, 2) + 1" />
 <xsl:variable name="year" select="substring(string(cal:get($now, 1)), 3, 2)" />
 <xsl:variable name="month">
 <xsl:choose>
 <xsl:when test="$month=1">Jan</xsl:when>
 <xsl:when test="$month=2">Feb</xsl:when>
 <xsl:when test="$month=3">Mar</xsl:when>
 <xsl:when test="$month=4">Apr</xsl:when>
 <xsl:when test="$month=5">May</xsl:when>
 <xsl:when test="$month=6">Jun</xsl:when>
 <xsl:when test="$month=7">Jul</xsl:when>
 <xsl:when test="$month=8">Aug</xsl:when>
 <xsl:when test="$month=9">Sep</xsl:when>
 <xsl:when test="$month=10">Oct</xsl:when>
 <xsl:when test="$month=11">Nov</xsl:when>
 <xsl:when test="$month=12">Dec</xsl:when>
 <xsl:otherwise>INVALID MONTH</xsl:otherwise>
 </xsl:choose>
 </xsl:variable>
 <xsl:choose>
 <xsl:when test="$day < 10">
 <xsl:value-of select="concat(concat(concat('0',$day), $month), $year)"/>
 </xsl:when>
 <xsl:otherwise>
 <xsl:value-of select="concat(concat($day, $month), $year)"/>
 </xsl:otherwise>
 </xsl:choose>
 </xsl:template>

XSLT mapping calls Java class, with hardcoded values-problem at Transport

Hi All,
I know the subject may be misguiding, but i need some suggestions how to handle the following scenario.
From my XSLT mapping, i am calling a java function which performs a data connection to an oracle database and then returns some values, whcih i have mapped in the mapping.
The problem is, i have hardcoded the Connection parameters....
and now that we transport these objects to production, the connection parameters will change.
I thought of two solutions
1) i create a new java class for Production system
2) i define the parameters as input arguemnts to my method, whcih is called from XSLT mapping
But in both cases, if theres any chg in future, there will a dependancy on one of the objects to be changed and sent again.
What is the suggested way? is there nothing like a property file(like in EP), where you define dependant parameters...and the file is only changed.
XI Gurus, please suggest me the correct way to handle.....
Thanks a lot.
Mona

Mona,
This is what i do..
1) Parametrize ur current calling class,
2) define a separate class called dbConnect.java there, you have all your parameters that way when there is a change your main program is untouched, and you just need to change the dbconnect.
The call from your current class will be just like
dbConnect.Runsql("sql as a string");
the runSql can then internally call
dbConnect().connect(); //that should do the connection opening.
then create a prepared statement from your string input and call the db.......
this is the implementation that would be best suited for your scenario, you can further parametrize the method to where you can add the database params from the calling xml..so all that needs to be done when the machine is changed or any param is changed is ..modify the xml........not too bad was that.....
Regards
Ravi

Removing specific XML tag in XSLT mapping

Hi there,
I've asked before about a XML to string XSLT mapping and the answers provided here helped me to successfully do that mapping! Thanks a lot!
I'm using the following mapping to convert a string back to XML.
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:m="http://my.namespace.com">
 <xsl:output method="xml" version="1.0" encoding="UTF-8" indent="no"/>
 <xsl:template match="/">
 <xsl:for-each select="//m:my_tag">
 <xsl:value-of select="." disable-output-escaping="yes"/>
 </xsl:for-each>
 </xsl:template>
</xsl:stylesheet>
But now, I'm having a problem converting back from string to XML. The response tag "m:mytag" has a string like this:
"<?xml version="1.0" encoding="UTF-8"?><tag1><tag2>Data</tag2></tag1>".
And when I use the XSLT mapping shown above, the output file comes like this:
<?xml version="1.0" encoding="UTF-8"?>
<?xml version="1.0" encoding="UTF-8"?>
<tag1>
<tag2>Data</tag2>
</tag1>
As you can see, the initial <?xml ...> tag is duplicated, and it generates a parsing error in XI.
How can I eliminate one of the "<?xml version="1.0" encoding="UTF-8"?>" strings in the mapping?
Thanks a lot.

Wow!!!
The output="html" actually worked on XML Spy!
Removing the XSLT file initial tag didn't work.
I had already resolved this problem using the replace-string method that I found here: http://aspn.activestate.com/ASPN/Cookbook/XSLT/Recipe/65426
But your method is way more elegant and efficient. :o)
I'll test the html method on XI, but I'm almost sure it'll work too.

String Comparision in XSLT Mapping

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