Accessing BPEL Variables from XSLT

How can I access the BPEL process vaiable values from an XSL transformation

This causes a problem with the XSL Mapper. If I try to add an XPath-expression component to use this function I get the Warning message :-
"Function of name "bpws:getVariableData" not found."
If I continue, the following XSL segment is generated :-
<tns:comment>
<xsl:value-of select="bpws:getVariableData(?,?,?)"/>
</tns:comment>
This compiles ok, but when I run the business process, I get the following error from the transformation component :-
XPath expression failed to execute. Error while processing xpath expression, the expression is "ora:processXSLT("transformDimToRAN.xsl", bpws:getVariableData("invokeDimensionGateway_getFutOptTradesSelect_lastProcessedTradeRef_OutputVariable", "FutOptTradesCollection"))", the reason is Extension function http://schemas.xmlsoap.org/ws/2003/03/business-process/ : getVariableData is unknown. Please verify the xpath query.

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Accessing BPEL Variables in XSLT

Hi All,
In a BPEL PM process I need to be able to access a global BPEL process variable in the XSL transformation. When I use any functions in the "Transform" activity I do not see the BPEL variables in scope. Any idea on how can this can be done ?
Regards,
Venkatesh.

This causes a problem with the XSL Mapper. If I try to add an XPath-expression component to use this function I get the Warning message :-
"Function of name "bpws:getVariableData" not found."
If I continue, the following XSL segment is generated :-
<tns:comment>
<xsl:value-of select="bpws:getVariableData(?,?,?)"/>
</tns:comment>
This compiles ok, but when I run the business process, I get the following error from the transformation component :-
XPath expression failed to execute. Error while processing xpath expression, the expression is "ora:processXSLT("transformDimToRAN.xsl", bpws:getVariableData("invokeDimensionGateway_getFutOptTradesSelect_lastProcessedTradeRef_OutputVariable", "FutOptTradesCollection"))", the reason is Extension function http://schemas.xmlsoap.org/ws/2003/03/business-process/ : getVariableData is unknown. Please verify the xpath query.

Accessing BPEL variables in XSL

Hi,
Did anyone have success accessing BPEL variables in XSL? If so can
you please let me know how you did it? I tried bpws:getVariableData
without much luck.
Any information will be of great help.
Thanks
Raj

I don't think that's really what XSL is for. It's really about taking a single XML document, and generating another XML document, based on the first.
If you want to pass in variables from BPEL, then write a complex type that contains the main XML document you need, plus all the other inputs you need.
As an example, I was doing some XSL work and needed to also supply it with a default date to set when nothing else was present.
My complex type would have been something like:
<complexType name="ProcessDataInputType">
<sequence>
<element name="defaultDate" type="date"/>
<element name="data" type="tns:MyDataType"/>
</sequence>
</complexType>

How can I access JSP variables from a JavaScript function in a JSP page?

Respected sir
How can I access JSP variables from a JavaScript function in a JSP page?
Thanx

You may be get some help from the code below.
<%
    String str="str";
%>
<script>
    function accessVar(){
       var varStr='<%=str%>';
       alert(varStr);// here will diplay 'str'
</script>

Accessing public variables from other classes

Probably a simple questions, but how can I access a variable from another class. My exact situation is as follows.
A class called WorldCalender has a variable which is defined: public int hour; (the value is given to it elsewhere).
I want to access this variable and increase it by one in a subroutine in the class Hour. In this class I have put: WorldCalender.hour++; but it doesn't seem to work. How should I do it?

don't expose the hour variable at all.
have a method eg addToHourBy( int hrs )
Probably a simple questions, but how can I access a
variable from another class. My exact situation is as
follows.
A class called WorldCalender has a variable which is
defined: public int hour; (the value is given to it
elsewhere).
I want to access this variable and increase it by one
in a subroutine in the class Hour. In this class I
have put: WorldCalender.hour++; but it doesn't seem to
work. How should I do it?

How to access a variable from within a symbol.

How do I access a variable set outside a symbol from within that symbol?
Thanks

If you set a variable on stage ,say
sym.setVariable("stageVariable", "I am stage variable");
You can access it from within a symbol using :
var myVariable = sym.getComposition().getStage().getVariable("stageVariable");
Basically you need to get handle to the symbol in which the variable is defined.

Is there any way at all of accessing captivate variables from flash?

Hi,
I would be grateful for any help on this one. I have been working in flash and I wanted to know whether there is any way at all of calling/accessing captivate 4 variables from flash (I'm working in flash Cs4 Actionscript 3.0 and I'm trialling Captivate 4, but I just want to know whether there is any way/method of communicating between a flash file and a captivate 4 file, and if so, can this be done with an embedded captivate 4 file/swf). Surely there must be a way of communicating between the two - they are both Adobe products!
Thanks for any help, pointers, advice, tips in advance.

Hi Louon,
Don't know if this would help you.
http://blogs.adobe.com/captivate/2009/09/captivate_variables_-_how_to_a.html
We have many experts here who could give more precise answers.
Cheers.
Miguel

Access payroll variables from custom payroll function

Hi All,
I have a requirement to create a custom payroll function that returns some data from IT0006 and IT0032.
I have written the code in PCBURZDE0, as the payroll is for Germany, it does read the data needed.
My question is, how I can access the variables specified for the function in the payroll schema.
Schema definition in PE01
Zeile     Fkt        Par1 Par2 Par3 Par4 D Text
000010 BLOCK BEG                              Fahrradleasing
000020 _DFRD &PRO GEN
000030 BLOCK END
If I double-click Par1 for function _DFRD (&PRO), then I see he two variables I should write the data to:
Zeile VarArg. FZ T Operation        Operation Operation Operation Operation Operation *
       -------------+---------+------------------+---------+---------+---------+---------+
000010                  AMT= PKWWRPRINT     *
000020           1     AMT= ENTKM PRINT
So, as I understand I should write the two variables PKWWR and ENTKM, I have the values in the function code, but I don't know how to access these variables.
Thanks for your help!
Gyöngyi

1 - PIT is a Function that is used in the Payroll Schema to "Process the Internal Table".
2 - You mentioned that you had created a Custom Function to read IT0006 and IT0032, and I only suggested to you that you could have that Custom Function generate Information WageTypes and save them in the Input Table where they could then be used in PCRs.
3 - I did not mention that you can read only one value through operation AMT, but I mentioned that using AMT=xxxxxx followed by AMT=yyyyyy means that the first statement is useless. On the other hand, using AMT=xxxxxx followed by AMT+yyyyyy and AMT+zzzzzz will result in the amount being the total of the 3 values.
4 - Please read some documents on Schemas, Functions and PCRs, such as in the Wikis on this site, and study your current Payroll Schema, it's sub-schemas, it's functions and the operations in it's PCRs. Note that t-code pe01, pe02 and pe04 can be used to find some documentation on functions and operations.

Accessing another variable from another application

I was wonder how I can access another variable form another application?
For example: I want to access :P4_EMPLOYEE_NAME from app ID 104 when I am doing is from an activity in page 2 on app ID 142.
I had a search before, but I am looking for an unambiguous response.

Greg - About all you can do is call the function htmldb_util.fetch_app_item(p_item => 'F104_ITEM', p_app => '104'). The application you call this function in must be sharing a session with the application from which you are fetching the item, both applications must belong to the same workspace, and the item you name in the argument must be defined as an application-level item in the fetched-from application.
Scott

How to access environment variables from pluggable destination?

Hi,
I'm trying to create a java puggable destination for reports. Everything is working fine.
I want to access reports environment variables from the java code (like REPORTS_PATH and other new variables that I want to create), but I can't find anything about this in the java API documentation.
I want to use environment variables instead of destination properties (those I can easily access), because I want to be able to change context using env_id.
Any ideas?
Thanks,
Luis

I'm using Oracle Application Server Version 10.1.2.0.2
Thanks

How to access a variable from one program to another (independent)

Hi,
My requirement is to use a variable(value) from one program(prog1) to another (prog2). how is it possible.
Regards
Arani Bhaskar

Go for memory id .
passing on values from one program to another program
Program1
EXPORT (variable) TO MEMORY ID 'LOC'.
Program2
IMPORT (variable) FROM MEMORY ID 'LOC'.
LOC is the address , for more press f1 on export in abap editor.

How to set values to bpel variables from Java

I have a java class to create files and populate some contents into it. On success it returnes "File Created"
I used the following code to achieve it :-
WriteFiles objWriteFiles=new WriteFiles();
String para=((oracle.xml.parser.v2.XMLElement)getVariableData("inputVariable","payload","/client:FileTestProcessRequest/client:HO_ORG_ID")).getFirstChild().getNodeValue();
String result=objWriteFiles.writeHeaderInfo(para);
(writeHeaderInfo is a method in my java class)
addAuditTrailEntry(result);
I works fine..Now I want to assign this reult value to a bpel variable .. I tried doin it like below:-
setVariableData("outputVariable","payload","/client:FileTestProcessResponse/client:result" , result)
but its not working...I get a fault ...
Can anyone help me out...
Thanks,
Githa.R.S

In this example :
   
   <bpelx:exec name="invokeJavaExec" language="java" version="1.4">
      <![CDATA[
         EmployeeStatus e = new EmployeeStatus();
            String firstName = ((Element)getVariableData(
                             "EmployeeTravelStatusRequest", "employee",
                             "/employee/FirstName")).getNodeValue();
            String lastName = ((Element)getVariableData(
                               "EmployeeTravelStatusRequest", "employee",
                               "/employee/LastName")).getNodeValue();
            String empStatus = e.getTravelStatus(firstName, lastName);
            addAuditTrailEntry("Employee status is: " + empStatus);
            setVariableData("EmployeeTravelStatusResponse", "travelClass",
                         "/travelClass", empStatus);
      ]]>
   </bpelx:exec>they dont use namespaces in the xpath-expression, can you try that ?

Problem accessing session variable from jsp

Hi!
I get an error retrieving a session variable from inside a JSP declaration scriptlet....
Something like this code in a JSP page:
<%!
public void funtion1() {
String parameter1 = session.getAttribute("parameter1");
%>I have seen that I have available getContextServer() method and from there I could call getAttribute("parameter1") . But the thing is that the attribute I want to retrieve was stored in session by another Jsp page.
Any solutions are welcome
Cheers
Victor

Appropriately the above is one the reasons also You cannot use JSP implicit objects from the declaration tag. However we can think of a small workaround by passing the reference like the one discussed below
<%!public void funtion1(HttpSession session) {
String parameter1 = session.getAttribute("parameter1").toString();
}%>
<% funtion1(session);%>Hope that helps :)
REGARDS,
RaHuL

Accessing Instance variables from within javascript

Is it possible to access Instance variables of a JSP using
javascript? If so, an example would be very much appreciated.
LaMont

<script language="JavaScript">
var scriptVar = "<%= jspVar %>";
</script>

Accessing _root variable from flex

In Flex code, I am trying to access a variable that I pass to
the Flash object through FlashVars argument. In Flash it is easy to
do as all the variables that as passed as a part of FlashVars
appear as a part of _level0 or _root. Is there any way to do it in
Flex?
I am trying pass a large dataset directly to Flash without an
http call (creating a desktop application). Does anyone know if the
FlashVars approach will work for a large dataset or is there a
better approach?
Thanks

From the Flex 2.0.1 help (search for Using flashVars):
The following example sets the values of the firstname,
middlename, and lastname flashVars properties inside the
<object> tag in a simple wrapper:
<?xml version="1.0"?>

<mx:Application xmlns:mx="
http://www.adobe.com/2006/mxml"
creationComplete="initVars()">
<mx:Script><![CDATA[
// Declare bindable properties in Application scope.
[Bindable]
public var myName:String;
[Bindable]
public var myHometown:String;
// Assign values to new properties.
private function initVars():void {
myName = Application.application.parameters.myName;
myHometown = Application.application.parameters.myHometown;
]]></mx:Script>
<mx:VBox>
<mx:HBox>
<mx:Label text="Name: "/>
<mx:Label text="{myName}" fontWeight="bold"/>
</mx:HBox>
<mx:HBox>
<mx:Label text="Hometown: "/>
<mx:Label text="{myHometown}" fontWeight="bold"/>
</mx:HBox>
</mx:VBox>
</mx:Application>
If you are using the wrapper that is generated by Flex Data
Services or wrappers that are included in the
resources/html-templates directory, your wrapper might not look the
same, but the basic approach to passing the flashVars variable is.
For example, you might insert flashVars variables by appending them
to a function parameter, as the following example shows:
"flashvars","historyUrl=%2Fflex%2Fflex%2Dinternal%3Faction%3Dhistory%5Fhtml&lconid="
+ lc_id + "&firstName=Nick&lastName=Danger",

Accessing BPEL Variables from XSLT

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