How to invoke JCD from eInsight BS

I need to know how can I invoke a JCD from an eInsight business process.
I have created a JCD (exposed as web service).
I drag & drop the method implemented by the JCD into the eInsight business process, everything build & is deployed with no error.
But at run time, I get this error
[#|2006-08-18T11:03:38.913-0700|SEVERE|IS5.1|com.stc.bpms.bpelImpl.runtime.Interpreter|_ThreadID=43; ThreadName=Worker: 9;stacktrace-id=23;|Error in intepreting the Callframe : 148.92.115.31:-2538a7b6:10d1854e2c3:-7ac0
55213 com.stc.bpms.bpel.BPELException: BPELException: faultCode=OTHER_ERROR: (null)object is created for MessageType: {urn:stc:egate:jce:OrdersProcessing_InventoryCollaboration}Input
55214      at com.stc.bpms.bpelConnector.impl.WSMessageFactoryImpl.transformToWSMessage(WSMessageFactoryImpl.java:170)
55215      at com.stc.bpms.bpelConnector.impl.WSMessageFactoryImpl.createMessage(WSMessageFactoryImpl.java:108)
55216      at com.stc.bpms.bpelImpl.runtime.CallFrame.createContainerData(CallFrame.java:1798)
55217      at com.stc.bpms.bpelImpl.runtime.ExtendedAssignerImpl.initContainers(ExtendedAssignerImpl.java:133)
55218      at com.stc.bpms.bpelImpl.runtime.ExtendedAssignerImpl.initContainers(ExtendedAssignerImpl.java:152)
55219      at com.stc.bpms.bpelImpl.runtime.ExtendedAssignerImpl.assignFunction(ExtendedAssignerImpl.java:117)
55220      at com.stc.bpms.bpelImpl.runtime.Interpreter.interpret0(Interpreter.java:398)
55221      at com.stc.bpms.bpelImpl.runtime.Interpreter.interpret(Interpreter.java:177)
55222      at com.stc.bpms.bpelImpl.runtime.BPELInterpreter$1.run(BPELInterpreter.java:319)
55223      at com.stc.bpms.bpelConnector.impl.ExecutorImpl$WorkImpl.run(ExecutorImpl.java:270)
55224      at com.sun.enterprise.connectors.work.OneWork.doWork(OneWork.java:45)
55225      at com.sun.corba.ee.impl.orbutil.threadpool.ThreadPoolImpl$WorkerThread.run(ThreadPoolImpl.java:382)

You might need to check the Business Process Attributes (BA) in the Business Process, and make sure there are no unnecessary BAs in such a name format Comp.Input1. Also, make sure when you do assign values, they are assigned to the appropriate BAs. I have seen this type of problems happen, and sometimes, it is caused by eDesigner adding uncessary BAs and the assignment goes to the wrong one.

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_helloworld._jspService(_helloworld.java:63) [helloworld.jsp] at com.orionserver[Oracle Containers for J2EE 10g (10.1.3.1.0) ].http.OrionHttpJspPage.service(OrionHttpJspPage.java:59) at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:453) at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:591) at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:515) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:711) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:368) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) ].server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:866) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.1.0) 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import oracle.adf.view.rich.component.rich.RichPopup;
import oracle.adf.view.rich.component.rich.nav.RichCommandButton;
import org.apache.myfaces.trinidad.render.ExtendedRenderKitService;
import org.apache.myfaces.trinidad.util.Service;
public class Untitled5 {
private RichForm f1;
private RichDocument d1;
private RichPopup p1;
private RichPanelWindow pw1;
private RichCommandButton cb2;
public void setF1(RichForm f1) {
this.f1 = f1;
public RichForm getF1() {
return f1;
public void setD1(RichDocument d1) {
this.d1 = d1;
public RichDocument getD1() {
return d1;
public void setP1(RichPopup p1) {
this.p1 = p1;
public RichPopup getP1() {
return p1;
public void setPw1(RichPanelWindow pw1) {
this.pw1 = pw1;
public RichPanelWindow getPw1() {
return pw1;
public void setCb2(RichCommandButton cb2) {
this.cb2 = cb2;
public RichCommandButton getCb2() {
return cb2;
public String cb2_action() {      .
FacesContext context = FacesContext.getCurrentInstance();
ExtendedRenderKitService extRenderKitSrvc =
Service.getRenderKitService(context, ExtendedRenderKitService.class);
extRenderKitSrvc.addScript(context,"AdfPage.PAGE.findComponent('" + p1 + "').show();");
return null;
looking for ur reply
Regards,
Tom

If you are using JDev 11.1.1.3, then in a managed bean method use the following to show or hide the popup:
RichPopup.PopupHints hints = ...<set_the_hints>...;
p1.show(hints);
// or
p1.hide();If you are using an older JDev 11g, then use the following:
   * Hides a popup.
   * @param popup Popup to be hidden.
public static void hidePopup(RichPopup popup) {
    FacesContext context = FacesContext.getCurrentInstance();
    String popupId = popup.getClientId(context);
    StringBuilder script = new StringBuilder();
    script.append("var popup = AdfPage.PAGE.findComponent('").append(popupId).append("'); ")
          .append("if (popup.isPopupVisible()) { ")
          .append("popup.hide();}");
    ExtendedRenderKitService erks =
      Service.getService(context.getRenderKit(), ExtendedRenderKitService.class);
    erks.addScript(context, script.toString());
   * Shows a popup.
   * @param popup Popup to be shown
public static void showPopup(RichPopup popup) {
    showPopup(popup, null);
   * Shows a popup alligned to the start of specified UI component.
   * @param popup Popup to be shown
   * @param component UI component to allign to
public static void showPopup(RichPopup popup, UIComponent component) {
    FacesContext context = FacesContext.getCurrentInstance();
    String popupId = popup.getClientId(context);
    String alignId = (component==null) ? null : component.getClientId(context);
    StringBuilder script = new StringBuilder();
    script.append("var popup = AdfPage.PAGE.findComponent('").append(popupId).append("'); ")
          .append("if (!popup.isPopupVisible()) { ")
          .append("var hints = {}; ");
    if (alignId!=null) {
      script.append("hints[AdfRichPopup.HINT_ALIGN_ID] = '").append(alignId).append("'; ")
            .append("hints[AdfRichPopup.HINT_ALIGN] = AdfRichPopup.ALIGN_AFTER_START; ");
    script.append("popup.show(hints);}");
    ExtendedRenderKitService erks =
      Service.getService(context.getRenderKit(), ExtendedRenderKitService.class);
    erks.addScript(context, script.toString());
}You can find these methods in the Steve Muench's utility class JSFUtils.
Dimitar
Edited by: Dimitar Dimitrov on Nov 15, 2010 2:59 PM

[HELP] How to invoke BPEL from JAVA program via calling WSDL?

Dear all,
Customer want to invoke BPEL process in their Java program by calling BPEL WSDL, but not successfully.
Does BPEL support this calling way? If so, would pls give a sample?
BTW, they do not want to use API of OraBPEL.jar.
Thanks in advance.

Krishna, Not sure what you mean by 'normal' web service....I mean, is BPEL service not normal, is it not as per WS standards. It would be interesting if you could shed some light on that.
On the question of calling BPEL, I thought there were two methods - one is using the BPEL PM API, which uses the locator class to get hold of BPEL PM instance and then call a deployed bpel service
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How to invoke Debug from Oracle Menu running on WEB?

ENVIRONMENT:
Oracle Forms 10g resides on Linux server.
Forms are called from the Oracle Menu.
Runs on company-wide WEB intra-net using Internet Explorer version 6.
User workstations are PC running Windows XP version 5.1.
PROJECT:
Create Oracle Menu option named: DEBUG.
After clicking on DEBUG, control returns to the Menu.
Any Form subsequently selected from the Menu will run in debug mode.
So every trigger firing in the Form will cause a message displayed on screen.
This will continue to happen whenever a Form is selected.
This continues until DEBUG is selected again...to toggle off.
QUESTION:
Is this possible?
If yes, how to do?

Possible: maybe.
How to do: this bean lets you get the values of the forms applet parameters and also set them. Perhaps debug_messages is settable in this way.
I've never found the debug_messages option to be very useful - it's usually fairly easy to work out which triggers are running and if there's an error then forms tells you which trigger it ocurred in. If the above (or anything else) doesn't work then you could use something like the package I posted Re: Zdebug -- Download a Forms debugging message tool, but it would mean having to code your own debug messages into the forms. Adding a new procedure to turn debugging on or off, or even to use a message level like forms has, would be quite simple.
eg,
-- new package variable:
debug_on BOOLEAN := TRUE;
PROCEDURE toggle_debug IS
BEGIN
debug_on := NOT debug_on;
END;
-- write_log becomes:
PROCEDURE write_log(
p_text IN VARCHAR2,
p_indent PLS_INTEGER DEFAULT 0) IS
BEGIN
IF debug_on THEN
write_log_internal(p_text, p_indent, 'N');
END IF;
END write_log;
etc

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Hello,
I've got the following problem I can't solve:
I have a class that extends JApplet (viewtiff) and another that displays the images (DisplayJAI). Now I have implemented the MouseListener in DisplayJAI and on a right-click it should execute a method located in viewtiff.
If viewtiff would be created by myself with the new operator, this wouldn't be a problem. I just had to write instance_name.method() to invoke it, but in this case I don't know the instance name of my viewtiff class because it gets created by the JApplet I think.
Defining viewtiff static would help, but this isn't possible for the 'main' class in an applet. What can I do now?
Many thanks,
Sebastian Tyler

in the constructor// in ViewApplet:
ViewTIFF vt = new ViewTIFF (this);
// in ViewTIFF:
class ViewTIFF {
private ViewApplet va;
public ViewTIFF (ViewApplet va) {
this.va = va;
void someMethod () {
va.someMethod ();
}>> a setter method// in ViewApplet:ViewTIFF vt = new ViewTIFF ();
vt.setViewApplet (this);
// in ViewTIFF:
class ViewTIFF {
private ViewApplet va;
public void setViewApplet (ViewApplet va) {
this.va = va;
void someMethod () {
va.someMethod ();

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Hi,
Pls. check the code for calling report from menu item.
For my report below I am not passing any parameter just calling a report in the menu item.
When I am calling the report option from the menu it is
Giving error message in the report engine which is
Starting report hdg04103 [Sun Mar 24 14:22:11 2002] ...
REP-0002: Unable to retrieve a string from the Report Builder message file.
REP-1439:
End report hdg04103 [Sun Mar 24 14:22:15 2002].
Pls. Look into the problem and mail me at your earliest.
Declare
t_sttm number(4);
t_edtm number(4);
t_worktime varchar2(4);
pl_id paramlist;
pl_name varchar2(20) := 'tempdata';
Begin
Select sttm,edtm into t_sttm,t_edtm
from rtaad231 where usrid = :global.usrid and cses = 'HDG04103';
     Select to_char(sysdate,'hh24mi') into t_worktime
     from dual;
if to_number(t_worktime) >= t_sttm and to_number(t_worktime) <= (t_edtm - 0015) then
pl_id := get_parameter_list('tempdata');
if not id_null(pl_id) then
destroy_parameter_list(pl_id);
end if;
pl_id := get_parameter_list('tempdata');
if id_null(pl_id) then
pl_id := create_parameter_list('tempdata');
end if;
Run_Product(REPORTS, '\\rcadon\oradata\applive\hedging\reports\hdg04103.rep', SYNCHRONOUS, RUNTIME, FILESYSTEM, pl_id);
else
Message('You are not authorised to use this option at this time');
Message('You are not authorised to use this option at this time');
end if;
Exception
When NO_DATA_FOUND then
     Message('You are not authorised to use this option');
     Raise Form_Trigger_Failure;
End;
Regards
Saleemuddin.

If you are not passing any parameters, you don't need to pass the parameter string. Replace the pl_id with "null" or use the 2 double quotes to represent the null eg. "" and see if you still get the same error

How to invoke Netscape from a java program

Hello
In my Java program, I would like to launch a Netscape with one file as parameter in order to see the file with Netscape. Is there someone who can tell me how to do that, thanks.
danfei

System.getRuntime().exec("fullPathToNetscape/netscape parameter");

How to invoke dll from Java applications

Hello Friends,
I am new to JNI application and I never tested it before. Now I have to interact with dll�s
Which is running on AS400 machines. Currently our application, which is mainly retrieving the data and passing some parameter to the dll�s through Delphi application.
There are two dll�s called
1) Client side dll - to make the connection with server side dll.
2) Server side dll � to deal all server side operations.
Now, I have to write the interface in java to interact with client side dll and I have to display the values on browser.
If any one did this kind of application give guidance for me
Thanks in advance.
Selvin.

look for those applications/keywords
JNI (java native interface)
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