How to get instance of NormalizedMessage of payload in BPEL

hi,
I have a BPEL with a JavaEmbedding task in it. And the BPEL receives an XML payload. How can I get an instance of com.oracle.bpel.client.NormalizedMessage of the payload in the JavaEmbedding task. What is the API that gives an instance of the NormalizedMessage.
Thanks,
Anil

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How to get the node value of payload

Hi
The null is returned when I use the following code to get the User_ID element in the payload, but there are values in the User_ID element of the payload
Task task_test = wfSvcClient.getTaskQueryService().getTaskDetailsById(wfCtx, taskId);
System.out.println("the payload value is " + task_test.getPayloadAsElement().getElementsByTagName("User_ID").item(0).getNodeValue());
How to get the node value of payload ? any suggestion?
Thanks
Jayson

Hi Jayson,
Try:
System.out.println("the payload value is " + task_test.getPayloadAsElement().getElementsByTagName("User_ID").item(0).getFirstChild().getNodeValue());
So add the getFirstChild() call in between.
If this works, maybe consider using JAXB to marshall the payload details to POJO's. This will make reading the payload details much easier.
Regards, Ronald

How to get instance of all components in a frame dynamically

Hai ,
I want to know how to get the instance names and values of components on a frame . if any body knows anything on this
Please help me
Advance Thanks

Hai ..
Thanks for guiding me here i had copied my example code i am getting name value null
import javax.swing.*;
import java.awt.*;
import java.util.*;
* @author naveen
public class Test extends javax.swing.JFrame {
    /** Creates new form RaviTest */
    public RaviTest() {
        initComponents();
    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
    private void initComponents() {
        jTextField1 = new javax.swing.JTextField();
        jTextField2 = new javax.swing.JTextField();
        jButton1 = new javax.swing.JButton();
        getContentPane().setLayout(null);
        addWindowListener(new java.awt.event.WindowAdapter() {
            public void windowClosing(java.awt.event.WindowEvent evt) {
                exitForm(evt);
        getContentPane().add(jTextField1);
        jTextField1.setBounds(180, 60, 100, 20);
        getContentPane().add(jTextField2);
        jTextField2.setBounds(180, 90, 90, 20);
        jButton1.setText("jButton1");
        jButton1.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton1ActionPerformed(evt);
        getContentPane().add(jButton1);
        jButton1.setBounds(170, 140, 81, 26);
        pack();
    private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {
        // Add your handling code here:
        Component[] comp=this.getContentPane().getComponents();
        for(int i=0;i<comp.length;i++)
            if(comp[i] instanceof JTextField)
                getT((JTextField)comp);
public void getT(JTextField jt)
System.out.print("name "+jt.getName());
System.out.println("value "+jt.getText());
/** Exit the Application */
private void exitForm(java.awt.event.WindowEvent evt) {
System.exit(0);
* @param args the command line arguments
public static void main(String args[]) {
new RaviTest().show();
// Variables declaration - do not modify
private javax.swing.JButton jButton1;
private javax.swing.JTextField jTextField1;
private javax.swing.JTextField jTextField2;
// End of variables declaration
OUTPUT AS :
if we enter some text in text box and press the button we get like this
name null value ABCD
name null value EFGH
may be some components will have name but if they names are not set
then we get null value
what i want is at that i want the jTextField1.. as name(ie.. object name) when the name is not set how to do it

How to get instance of Class with its type parameters

Hi,
Have any of you folks been dealing with generics long enough to show me how this should be written? Or point me to the answer (I have searched as well as I could).
I boiled down my situation to the included sample code, which is long only because of the inserted comments. And while boiling I accidentally came across a surprise solution (a bug?), but would obviously prefer a smoother solution.
My Questions (referred to in the code comments):
#1. Is there a way to get my parameterized type (classarg) without resorting to using the bogus (proto) object?
#2. Can anyone understand why the "C" and "D" attempts are different? (All I did was use an intermediate variable????) Is this a bug?
Thanks so much for any input.
/Mel
class GenericWeird
   /* a generic class -- just an example */
   static class CompoundObject<T1,T2>
      CompoundObject(T1 primaryObject, T2 secondaryObject)
   /* another generic class -- its main point is that its constr requires its type class */
   static class TypedThing<ValueType>
      TypedThing(Class<ValueType> valuetypeclass)
   // here I just try to create a couple of TypedThings
   public static void main(String[] args)
      // take it for granted that I need to instantiate these two objects:
      TypedThing<String>                        stringTypedThing = null;
      TypedThing<CompoundObject<String,String>> stringstringTypedThing = null;
      // To instantiate stringTypedThing is easy...
      stringTypedThing = new TypedThing<String>(String.class);
      // ...but to instantiate stringstringTypedThing is more difficult to call the constructor
      Class<CompoundObject<String,String>> classarg = null;
      // classarg has got to be declared to this type
      //    otherwise there will rightfully be compiler error about the constructor call below
      // This method body illustrates my questions
      classarg = exploringHowToGetTheArg();
      // the constructor call
      stringstringTypedThing = new TypedThing<CompoundObject<String,String>>(classarg);
   } // end main method
   // try compiling this method with only one of A,B,C,D sections uncommented at a time
   private static Class<CompoundObject<String,String>> exploringHowToGetTheArg()
      Class<CompoundObject<String,String>> classarg = null;
      /* Exhibit A: */
////     classarg = CompoundObject.class;
         results in compiler error "incompatible types"
         found   : java.lang.Class<GenericWeird.CompoundObject>
         required: java.lang.Class<GenericWeird.CompoundObject<java.lang.String,java.lang.String>>
               classarg = CompoundObject.class;
                                        ^
         I understand this. But how to get the type information?
      /* It's obnoxious, but it looks like I will have to construct a temporary
          prototype instance of type
             CompoundObject<String,String>
          in order to get an instance of
             Class<CompoundObject<String,String>>
          (see my Question #1) */
      CompoundObject<String,String> proto = new CompoundObject<String,String>("foo", "fum");
      /* Exhibit B: */
////     classarg = proto.getClass();
         results in compiler error: "incompatible types"
         found   : java.lang.Class<capture of ? extends GenericWeird.CompoundObject>
         required: java.lang.Class<GenericWeird.CompoundObject<java.lang.String,java.lang.String>>
               classarg = proto.getClass();
                                        ^
      /* Exhibit C: */
////     classarg = proto.getClass().asSubclass(proto.getClass());
         results in compiler error: "incompatible types"
         found   : java.lang.Class<capture of ? extends capture of ? extends GenericWeird.CompoundObject>
         required: java.lang.Class<GenericWeird.CompoundObject<java.lang.String,java.lang.String>>
               classarg = proto.getClass().asSubclass(proto.getClass());
                                                     ^
      /* Exhibit D: (notice the similarity to C!): */
////     Class tmp1 = proto.getClass();
////     classarg = tmp1.asSubclass(tmp1);
      /* It compiles (see my Question #2) */
      return classarg;
   } // end method exploringHowToGetTheArg()
} // end class GenericWeird

Thanks so much, Bruce. (Oh my goodness, how would I have ever come up with that on my own?)
So in summary
This doesn't compile:
      classarg = (Class<CompoundObject<String,String>>)CompoundObject.class;but these do compile:
      classarg = (Class<CompoundObject<String,String>>)(Class)CompoundObject.class;or
      Class coclass = (Class)CompoundObject.class;
      classarg = (Class<CompoundObject<String,String>>)coclass;And this doesn't compile:
       classarg = proto.getClass().asSubclass(proto.getClass());but this does:
       Class tmp1 = proto.getClass();
       classarg = tmp1.asSubclass(tmp1);

How to get instance notes in a global

I have a global in a utility project that gets called through PAPI WS from an external client.
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I can use PAPI in the global to connect to a BusinessProcess:
connectTo bp
using url = Fuego.Server.directoryURL,
user = String(BusinessParameter.getValue(name : "GENIE_UID")),
password = String(BusinessParameter.getValue(name : "GENIE_PW")),
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BTW I am using both ALBPM 5.5 and 6.0, so I need a solution for both.
Basically this external client wants to get instance notes for a given instance (and there is other processing I need to do as well - I need to add in custom notes from a custom table before I return the results, so they can't just use PAPI WS directly to get the instance notes).

I ran into this problem and requested from Product Management that they allow PBL code to get instance notes, audit info, etc. It's been a while since I've run into this problem but I'm sure it's the same issue. You can only get information about the instance notes, audit info, etc from PAPI.
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Cheers!
Mark

How to get instance name

I was wondering if there was any way to get the instance name
of the class to the class without having to pass it in when you
create the instance of it. For example, so I can do this:
var myObject:CustomClass = new CustomClass();
and then the class knows whats its instance name being used
is instead of having to do something like this:
var myObject:CustomClass = new
CustomClass("myObject");

As I think I found out how to gnerate unique key form components passed to my method and afterwards be able to get this key by knowing the component.My code is following:
public static String generateUniqueKey(Component c){
String resultString="";
String s = c.getAccessibleContext().getAccessibleComponent().toString();
StringBuffer stringbuffer = new StringBuffer(s);
if(!Character.isJavaIdentifierStart(stringbuffer.charAt(0))){
resultString="a_";
}else{
resultString=resultString+stringbuffer.charAt(0);
for(int j = 1; j < s.length(); j++){
if(!Character.isJavaIdentifierPart(stringbuffer.charAt(j))){
resultString=resultString+"_";
}else{
if (stringbuffer.charAt(j)=='$'){
resultString=resultString+"s_";
}else{
resultString=resultString+stringbuffer.charAt(j);
return resultString;
Any suggestions on this. May this result in problems anywhere?
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Doubt: How to get Instance Id of a BPEL Process

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Business Scenario
We have a process which does the following:
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2. Do the Transformation
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Now we want to add fault handlers at each of the above steps which will catch any exception that will basically get the Instance Id of the particular faulted process and send it to a mailing list using E-mail notification Service mentioning the Instance Id of the Faulted Process.
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Thanks In Advance,
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Hi,
I am reading a .txt file from configured directory using File Adapter.
I had configured file adapter to read file with naming pattern “SalesOrder.*\.txt”.
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1) create a variable of message type. Click on Browse Message type. Here you select Message Type-->Project WSDL Files -->fileAdapterInboundHeader-->Message Types-->Inboundheader_msg. Then click OK
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Hi All,
We have a requirement to get the Parent BPEL Process ID from Child BPEL Process. One way is we can pass the Parent BPEL process ID from Parent BPEL Process to Child BPEL process. Is there any standard function available to get the Parent BPEL process ID from Child Process?
P.S: We are using BPEL 10.1.3 Version.
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Thanks in Advance,
Saravana

Hi Saravana,
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http://www.prshanmu.com/articles/

How to get the value of payload?

Hi
The null is returned when I use the following code to get the User_ID element in the payload, but there are values in the User_ID element of the payload
Task task_test = wfSvcClient.getTaskQueryService().getTaskDetailsById(wfCtx, taskId);
System.out.println("the payload value is " + task_test.getPayloadAsElement().getElementsByTagName("User_ID").item(0).getNodeValue());
How to get the node value of payload ? any suggestion?
Thanks
Jayson

Hi Jayson,
Try:
System.out.println("the payload value is " + task_test.getPayloadAsElement().getElementsByTagName("User_ID").item(0).getFirstChild().getNodeValue());
So add the getFirstChild() call in between.
If this works, maybe consider using JAXB to marshall the payload details to POJO's. This will make reading the payload details much easier.
Regards, Ronald

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Hi All,
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Thanks & Regards,
Hitesh C.

u can try in JSP:
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wpCtx.getLabel();
"Hitesh" <[email protected]> wrote:
>
Joe,
Thx a lot .
I got the instance ID for the current portlet with API
com.bea.netuix.servlets.controls.portlet.PortletPresentationContext.getPortletPresentationContext(request).getInstanceLabel();
But how to get instance label for other Portlet ? any idea..........
Thanks ,
Hitesh
"Joe" <[email protected]> wrote:
It is a portlet's instance name. You can see it in the .portal screen
as a property.
This is added for portlet scoping. The instance name you might get from
a
backing (did not find it yet) or soeme fancy request attribute eventually.
"Hitesh" <[email protected]> wrote:
Hi All,
I have main page Flow , under main page flow there are 2 sub folders.When
i navigate
between the page flow the URL I can see is like http://localhost:7501/myWEB/actportal.portal?_nfpb=true&portlet_2_1_actionOverride=/content/account/getAccount
Can any body tell me how to get the value 'portlet_2_1' that we see
in the URL.
What is the API to get this value.
Thanks & Regards,
Hitesh C.

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Jagadeesh RS

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Regards.

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Hi,
fetch the instance of the run like this
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A

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Thanks

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How to get instance of NormalizedMessage of payload in BPEL

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