Advance xpath query freezes spry

Hello
var dsAns = new Spry.Data.XMLDataSet("xml/fileName.xml",
"//folder[id='IDFour']/ancestor::folder");
For the xml file below, produces what seems an endless loop.
This happens in firefox and IE7.
<?xml version="1.0" encoding="iso-8859-1"?>
<structure>
<folder>
<id>IDOne</id>
<name>testOne</name>
<folder>
<id>IDTwo</id>
<name>testTwo</name>
</folder>
<folder>
<id>IDThree</id>
<name>testThree</name>
<folder>
<id>IDFour</id>
<name>testFour</name>
</folder>
</folder>
</folder>
<folder>
<id>IDFive</id>
<name>testFive</name>
</folder>
</structure>

Hi AGM,
I've reproduced the problem internally, filed a bug for it,
and will look into it.
The infinite loop seems to be happening in the Google XPath
library we use at the time we evaluate the XPath expression.
--== Kin ==--

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Copying Variables in BPEL using XPath Query

Hi,
I am new to BPEL and i want to know if it is possible to copy data from one variable to another using XPath Query in the <from> <to> tags, when the two variables are of different message types.
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BPEL File

<process name="HelloWorld2"
targetNamespace="http://ode/bpel/unit-test"
xmlns="http://docs.oasis-open.org/wsbpel/2.0/process/executable"
xmlns:tns="http://ode/bpel/unit-test"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:test="http://ode/bpel/unit-test.wsdl"
xmlns:ns0="http://poc.com"
queryLanguage="urn:oasis:names:tc:wsbpel:2.0:sublang:xpath2.0"
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partnerLinkType="test:HelloPartnerLinkType"
myRole="me" />
<partnerLink name="sayHelloBPELPL"
partnerLinkType="ns0:sayHelloPLT"
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<receive
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partnerLink="helloPartnerLink"
portType="test:HelloPortType"
operation="hello"
variable="myVar"
createInstance="yes"/>
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<copy>
<from variable = "myVar" part = "TestPart"/>
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</copy>
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<?xml version="1.0" encoding="utf-8" ?>

<wsdl:definitions
targetNamespace="http://ode/bpel/unit-test.wsdl"
xmlns="http://schemas.xmlsoap.org/wsdl/"
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<?xml version="1.0" encoding="UTF-8" ?>
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xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/"
xmlns:ns0="http://poc.com"
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xmlns:xs="http://www.w3.org/2001/XMLSchema"
xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/"
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<wsdl:part name="parameters" element="ns0:sayHelloResponse" />
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Hi,
Yes, it very much is possible.
Xpath query provides a lot many data type conversion functions(string to int, string to date etc), which can be used in copying variables.
thanks
Saurabh

Retrieve xml attribute value of nth xml node using xpath query

I have an xml with following stucture...
<xml>
<header>
<DocumentReference OrderId="order001">
<DocumentReference OrderId="order002">
<DocumentReference OrderId="order003">
I have to loop through this xml and retrieve the orderId values inside Biztalk orchestration.
In the expression shape, I get the count of 'DocumentReference' nodes using an xpath query and then
Added a loopshape to make sure it loops thru all nodes
Loop condition:   n<=nodeCount     (where n is an integer variable, n=0 to begin with, incremented by 1 thru each loop, nodeCount is # of DocumentReference nodes)
I try retrieve to the orderId in the following expression shape using the below xpath query
xpathQuery = System.String.Format("//*[local-name()='OrderReference'][{0}]/@orderID)",n);
sOrderId = xpath(MsgSingleInvoice,xpathQuery);
And I get the following exception:
Inner exception: '//*[local-name()='OrderReference'][1]/@orderID)' has an invalid token.
Exception type: XPathException
Appreciate any help!   thanks!

Thanks for the quick response. I got rid of it.
And I see a different error:
Inner exception: Specified cast is not valid. Exception type: InvalidCastException
Source: Microsoft.XLANGs.Engine
Target Site: System.Object XPathLoad(Microsoft.XLANGs.Core.Part, System.String, System.Type)
Since variable 'n' is of integer type, I suspected it and changed it to n.ToString() and tested again and still see the same error.

Variable Picker generates invalid XPath query

This one seems to be a bug:
When declaring a variable of type "element" (not "messageType") and accessing the variable with the Variable Picker from within the assign assistant, i.e. the following line ist generated:
bpws:getVariableData("testVar","","/tns:TaskMgrTestCaseRequest/tns:input")
The BPEL process can be validated and deployed without an error.
At runtime the following exception is generated:
XPath expression failed to execute.
Error while processing xpath expression, the expression is "bpws:getVariableData("testVar", "", "/tns:TaskMgrTestCaseRequest/tns:input")", the reason is XPath expression failed to execute.
Error while processing xpath expression, the expression is "", the reason is Unexpected ''.
Please verify the xpath query.
Please verify the xpath query.
When working with variables of type messageType, there is no problem. (So I declared a messageType to each element type ...)
Wolfgang

Thanks for the heads up. We will try to kill this bug in the 0.97 release. -Edwin

Advance pricing Query

No.     Price Range      ListPrice     No$al Price     Nett Price     Special Deal     Special Deal 2
     Qty/Value Range     -     0 - 10pcs     11 - 99pcs     100 - 149pcs 150pcs & above
No.1     ABC Part number     10.00      $10 - 10%     $10 - 12%     $10 - 15%     $10 - 20%
     Qty/Value Range (Group Discount)     -     100 - $399     $400-$799     $800 & above
No.2     7441-1 Swivels     1.00      -     $1 - 10%     $1 - 15%     $ 1 - 20%
     7441-2 Swivels     1.00      -     $1 - 10%     $1 - 15%     $ 1 - 20%
     7441-3 Swivels     1.00      -     $1 - 10%     $1 - 15%     $ 1 - 20%
     7441-4 Swivels     1.00      -     $1 - 10%     $1 - 15%     $ 1 - 20%
     7441-5 Swivels     1.00      -     $1 - 10%     $1 - 15%     $ 1 - 20%
https://docs.google.com/spreadsheet/ccc?key=0ArZGkcAMROWFdG81R09xNjBTNDNOS0doakE1aVgxamc
Hi All,
Advance pricing Query- my client requirement is as above... for each part number for each range they are giving different discount and for some parts they are giving discount based on Amount as mentioned above.
for same part numbers they have different discount ranges like Customer Group A , B, C, D (location, nation and export order customer) different discounts.
Is it possible to achieve this Qualifers, modiers are need to create sepearte price list for each group...
Kindly advise.
highly appreciate quick responses.
Edited by: 949067 on 14-Aug-2012 23:09
Edited by: 949067 on 24-Aug-2012 02:43

Let us go through the steps involved in integrating Advanced Pricing with Purchasing so that we know if we have missed anything.
1. Create Price Lists in Advanced Pricing.
2. Setup Profile Options in System Administrator responsibility:
QP: Licensed for Product - at Application: Purchasing level = Purchasing.
QP: Pricing Transaction Entity - at Application: Purchasing level = Procurement
( Site level - ‘Order Fulfillment’ )
Profile option can be set at site, application, and user levels.
QP: Source System Code – at Application: Purchasing level = Oracle Purchasing
( Site level -- ‘Oracle Pricing’ )
Profile can be set at site and responsibility levels.
QP: Item Validation Organization - at Application: Purchasing level = null
( Site level -- specified in Financial Options )
Profile option can be set at site and responsibility levels.
3. Add item to the Price list Advanced Pricing ->Price Lists -> Price List Setup.
Enter the item/price/dates etc.
4. Create Contract Purchase Agreement.
5. Create Approved Suppliers List. In the Source Documents, select the Type as Contract and reference the Contract Agreement Number.
Create the Sourcing Rule and add the Rule to the Assignment Set.
6. Create the Standard Purchase Order referencing the Contract Purchase Agreement in the Reference Documents.
The Price listed should be defaulted from the Price Lists.
Cross-Check the following steps and let me know if it still fails and we can try to resolve from then on :)

XPath Query Language Reference

Aside from the three little examples given in the 11g Guide and the B2B Tech Note #011, is there a reference available for the XPath Query Language used by B2B? Is is possible to use complex XPath queries in the B2B Doc Definitions?

I'm mainly just looking for the full capabilities of the queries.
Specifically, at the moment, I'm looking for a way to match the value of a node to a group of values (like a sql 'in') as well as check the existence and value of other nodes within the same query.
Do the documents I find for 'Preference XPath' pertain here?

XPath query on a CLOB?

Does anyone know if there is an easy way to run an XPath query against a CLOB column? I know it's simple if the column is XMLType, but what if it's a CLOB?

Does CLOB store XML? If so, simply use XMLTYPE(clob_column).
SY.

Correct wat to determine if the XPath Query resulted in a match

What is the correct way to determine of the XPath Query
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The result is never a null reference even if there are no
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var matchingRecords:XMLList =
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"...they feel they've done it all too perfectly ..."
I've been working with Flex since it was beta, and I must
disagree with this. In my experience, the Adobe/MM folks are paying
very close attention to what we say.
You need to understand that you do not modify/release
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Be sure to log your wishes/bugs on the wishform. I know for a
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http://www.macromedia.com/support/email/wishform/
Tracy

Xpath query return problem

Hi;
I want to load xml file into the database oracle 9.0.2 using Oracle XML DB Utilities Package on "http://otn.oracle.com/sample_code/tech/xml/xmldb/xdbutilities/XMLDB_Utilities_Overview.htm"
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<xs:element name="catalog">
<xs:element name="catalog">
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<xs:complexType xdb:SQLType="OBJ_CATEGORY">
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<xs:complexType xdb:SQLType="OBJ_PRODUCT">
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[i]<catalog>
<category name="books">
<product id="1" keywords="yasanti, Latin Amerika" >
<name>Gunes Topraklari</name>
</product>
</category>
<category name="CDs" >
<product id="5" keywords="music, easy listening" >
</product>
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Does anyone has an idea about this problem?
Thanks a lot.
Alper.

Please post this message at:
Forums Home » Oracle Technology Network (OTN) » Products » Database » XML DB

XPath Query Solved

JDev Team,
Is there a way to execute XPath Query on an XML document? In version 10.1.3 there was a extension through to achieve this. Do we have anything similar in TP4? If not, can we expect something for the production release? Please let me know.
Thanks
Bala.

Please ignore my previous post. I found the option under the search menu.
Thanks

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I am trying to reproduce the following XPath query using XDB functionality against a XMLType column:
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Thank you,
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Robert
Need to see the instance document in order to answer this..

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to convert String to InputStream
If the String contains new line chars in it then I get unexpected results. However if XML is one looong string then there
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You can't call methods in EL like that - write a custom tag that transforms the data in the way you want (replacing newlines with "<br>"). Then:
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XPath Query

Hi All,
How to use Xpath query . I need a example of Xpath query activity in CPO.

XPATH query is a pretty standard XML/web query language. You can review it in general @ http://www.w3schools.com/xpath/xpath_syntax.asp
For CPO examples, I suggest you go check out the design center and/or my blog (which is public to all).
The blog is called Pondering Automation and is @ https://supportforums.cisco.com/community/5811/intelligent-automation
I do a ton of web service work with JSON, XML, Xpath queries , etc.
Also here if you are more specific with your use-case about what you are doing it might be more easy for us to help and everyone to benefit from it.

Advance xpath query freezes spry

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