Single Webdynpro Application with multiple JCO Connection ?

Hi Experts,
I have a strange requirement ......
We have a Webdynpro Application which is connected to
say (using JCO connection)
client:- A
now i want to connect the same Webdynpro application to
Client:- B which is again in the same server as the client A.
Please help me how to handle this.
how it possible to connect a single Webdynpro application to two different clients using JCO Connection.
Please help.
Points would be rewarded to helpful answers.
Regards,
Sanjyoti.

Hi experts
                    We have to use wd application for both client at a same time e.g. as follow
Client A -
> Travel app--->Featches data from A for   employee hired in client A ,in same server as B
Client B -
> Travel app--->Featches data from B for   employee hired in client B , in same server as A
we are using same EP for both client but using diffrent roles for employees of both client.
Please reply asap.

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Hi Sujesh,
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Hi,
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Deploying a large Oracle BPM Application with multiple UI projects

Hi everyone
I'm working on a large application with Oracle BPM 11.1.1.5.0.
I'm using JDeveoper 11.1.1.5.0 to build the application.
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Edited by: luke on Apr 17, 2012 12:16 AM

Hi Luke
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5. Some WebService Project: SalesCreditCardValidationWebService (Some WebService Project to be deployed as .WAR file that does some service).
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Error while running webdynpro application with an Interactive form

Hi all,
I am getting the following defect when I run a adobe interactive form (webdynpro application). Any pointers?
Regards,
Deepak
500   Internal Server Error
Failed to process request. Please contact your system administrator.
Error Summary
While processing the current request, an exception occured which could not be handled by the application or the framework.
If the information contained on this page doesn't help you to find and correct the cause of the problem, please contact your system administrator. To facilitate analysis of the problem, keep a copy of this error page. Hint: Most browsers allow to select all content, copy it and then paste it into an empty document (e.g. email or simple text file).
Root Cause
The initial exception that caused the request to fail, was:
   java.net.ConnectException: Connection refused: connect
    at java.net.PlainSocketImpl.socketConnect(Native Method)
    at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:305)
    at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:171)
    at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:158)
    at java.net.Socket.connect(Socket.java:464)
    ... 47 more
See full exception chain for details.
System Environment
Client
Web Dynpro Client Type HTML Client
User agent Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; InfoPath.1)
Version null
DOM version null
Client Type msie7
Client Type Profile ie6
ActiveX enabled
Cookies enabled
Frames enabled
Java Applets enabled
JavaScript enabled
Tables enabled
VB Script enabled
Server
Web Dynpro Runtime Vendor: SAP, build ID: 7.0013.20070717142021.0000 (release=645_VAL_REL, buildtime=2007-08-11:15:13:14[UTC], changelist=455669, host=pwdfm101), build date: Wed Oct 10 10:17:00 EDT 2007
J2EE Engine 7.00 patchlevel 109044.44
Java VM Java HotSpot(TM) Server VM, version:1.4.2_13-b06, vendor: Sun Microsystems Inc.
Operating system Windows 2003, version: 5.2, architecture: x86
Session & Other
Session Locale en_US
Time of Failure Thu Oct 18 17:39:22 EDT 2007 (Java Time: 1192743562661)
Web Dynpro Code Generation Infos
local/NIBCOSecurityFormWD
SapDictionaryGenerationCore 7.0013.20061002105236.0000 (release=645_VAL_REL, buildtime=2007-08-07:13:26:06[UTC], changelist=419377, host=PWDFM101.wdf.sap.corp)
SapDictionaryGenerationTemplates (unknown)
SapGenerationFrameworkCore 7.0013.20060719095755.0000 (release=645_VAL_REL, buildtime=2007-08-07:13:13:54[UTC], changelist=411255, host=PWDFM101.wdf.sap.corp)
SapIdeWebDynproCheckLayer 7.0013.20061002110128.0000 (release=645_VAL_REL, buildtime=2007-08-07:13:32:11[UTC], changelist=419396, host=PWDFM101.wdf.sap.corp)
SapMetamodelCommon 7.0013.20061002105432.0000 (release=645_VAL_REL, buildtime=2007-08-07:13:14:42[UTC], changelist=419384, host=PWDFM101.wdf.sap.corp)
SapMetamodelCore 7.0013.20061002105432.0000 (release=645_VAL_REL, buildtime=2007-08-07:13:14:35[UTC], changelist=419384, host=PWDFM101.wdf.sap.corp)
SapMetamodelDictionary 7.0013.20060719095619.0000 (release=645_VAL_REL, buildtime=2007-08-07:13:23:29[UTC], changelist=411251, host=PWDFM101.wdf.sap.corp)
SapMetamodelWebDynpro 7.0013.20070703112649.0000 (release=645_VAL_REL, buildtime=2007-08-07:13:28:49[UTC], changelist=454024, host=PWDFM101.wdf.sap.corp)
SapWebDynproGenerationCTemplates 7.0013.20070717142021.0000 (release=645_VAL_REL, buildtime=2007-08-07:13:42:07[UTC], changelist=455669, host=pwdfm101)
SapWebDynproGenerationCore 7.0013.20061002110128.0000 (release=645_VAL_REL, buildtime=2007-08-07:13:32:21[UTC], changelist=419396, host=PWDFM101.wdf.sap.corp)
SapWebDynproGenerationTemplates 7.0013.20070717142021.0000 (release=645_VAL_REL, buildtime=2007-08-07:13:42:07[UTC], changelist=455669, host=pwdfm101)
sap.com/tcwddispwda
No information available null
sap.com/tcwdcorecomp
No information available null
Detailed Error Information
Detailed Exception Chain
com.sap.tc.webdynpro.clientserver.adobe.pdfdocument.base.core.PDFDocumentRuntimeException: Failed to UPDATEDATAINPDF
     at com.sap.tc.webdynpro.clientserver.uielib.adobe.impl.InteractiveForm.afterHandleActionEvent(InteractiveForm.java:418)
     at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.afterApplicationModification(ClientApplication.java:1132)
     at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.afterApplicationModification(ClientComponent.java:895)
     at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.doRespond(WindowPhaseModel.java:573)
     at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.processRequest(WindowPhaseModel.java:152)
     at com.sap.tc.webdynpro.clientserver.window.WebDynproWindow.processRequest(WebDynproWindow.java:335)
     at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:143)
     at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:313)
     at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessingStandalone(ClientSession.java:713)
     at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessing(ClientSession.java:666)
     at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:250)
     at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:149)
     at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:62)
     at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doGet(DispatcherServlet.java:46)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:401)
     at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:266)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:387)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:365)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:944)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:266)
     at com.sap.engine.services.httpserver.server.Client.handle(Client.java:95)
     at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:175)
     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: com.sap.tc.webdynpro.clientserver.adobe.pdfdocument.base.core.PDFDocumentRuntimeException: PDFDocument Processor failed to process Render Request.
     at com.sap.tc.webdynpro.clientserver.adobe.pdfdocument.base.core.PDFDocumentProcessor.process(PDFDocumentProcessor.java:55)
     at com.sap.tc.webdynpro.clientserver.adobe.pdfdocument.base.core.PDFDocumentInteractiveFormHandlingContext.execute(PDFDocumentInteractiveFormHandlingContext.java:100)
     at com.sap.tc.webdynpro.clientserver.adobe.pdfdocument.base.core.PDFDocumentInteractiveFormHandlingContext.execute(PDFDocumentInteractiveFormHandlingContext.java:123)
     at com.sap.tc.webdynpro.clientserver.uielib.adobe.impl.InteractiveForm.afterHandleActionEvent(InteractiveForm.java:340)
     ... 29 more
Caused by: com.sap.tc.webdynpro.pdfobject.core.PDFObjectRuntimeException: Service call exception; nested exception is:
     java.net.ConnectException: Connection refused: connect
     at com.sap.tc.webdynpro.pdfobject.core.PDFObject.doSoapCall(PDFObject.java:408)
     at com.sap.tc.webdynpro.pdfobject.core.PDFObject.render(PDFObject.java:3948)
     at com.sap.tc.webdynpro.clientserver.adobe.pdfdocument.base.core.PDFDocumentRenderHandler.handle(PDFDocumentRenderHandler.java:148)
     at com.sap.tc.webdynpro.clientserver.adobe.pdfdocument.base.core.PDFDocumentProcessor.process(PDFDocumentProcessor.java:52)
     ... 32 more
Caused by: java.rmi.RemoteException: Service call exception; nested exception is:
     java.net.ConnectException: Connection refused: connect
     at com.sap.tc.webdynpro.adsproxy.ConfigBindingStub.rpData(ConfigBindingStub.java:85)
     at com.sap.tc.webdynpro.adsproxy.ConfigBindingStub.rpData(ConfigBindingStub.java:95)
     at com.sap.tc.webdynpro.pdfobject.core.PDFObject.doSoapCall(PDFObject.java:385)
     ... 35 more
Caused by: java.net.ConnectException: Connection refused: connect
     at java.net.PlainSocketImpl.socketConnect(Native Method)
     at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:305)
     at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:171)
     at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:158)
     at java.net.Socket.connect(Socket.java:464)
     at java.net.Socket.connect(Socket.java:414)
     at java.net.Socket.<init>(Socket.java:310)
     at java.net.Socket.<init>(Socket.java:125)
     at com.sap.engine.services.webservices.jaxm.soap.HTTPSocket.initStreamsFromSocket(HTTPSocket.java:648)
     at com.sap.engine.services.webservices.jaxm.soap.HTTPSocket.initializeStreams(HTTPSocket.java:470)
     at com.sap.engine.services.webservices.jaxm.soap.HTTPSocket.getOutputStream(HTTPSocket.java:427)
     at com.sap.engine.services.webservices.jaxrpc.wsdl2java.soapbinding.HTTPTransport.getRequestStream(HTTPTransport.java:355)
     at com.sap.engine.services.webservices.jaxrpc.wsdl2java.soapbinding.MimeHttpBinding.outputMessage(MimeHttpBinding.java:550)
     at com.sap.engine.services.webservices.jaxrpc.wsdl2java.soapbinding.MimeHttpBinding.call(MimeHttpBinding.java:1432)
     at com.sap.tc.webdynpro.adsproxy.ConfigBindingStub.rpData(ConfigBindingStub.java:78)
     ... 37 more

Hi Deepak,
If you have solved the issue could you kindly close the thread with the solution as this will help others as well. If not kindly update the thread with the status.

One application with Multiple schemas- common application frame work

Hi All,
I am trying setup a common application frame work in apex. Please help me.
How to achieve this.
Creation of one application attached to different schemas at run time. So that my application maintaince is going to be easy instated of creating copies of same application.
More details:
1. I have one application with 100 pages pointing to a schema dev_common in one workspace APP_COMMON. I have 50 schemas with same structure of dev_common schema with different set of data ( because of large amount of data).
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Thank you for the reply.
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Dev_common schema is a kind of placeholder. I have 50 schemas same as dev_common because of different business requirements but the front end is same for all 50 schemas. How can we create one application used for 50 schemas instead of creating 50 applications and 50 workspaces.
Please help me.

How to close a Webdynpro Application with some action, if it is opened with a Tcode

Hi Experts,
I am looking to get some info regarding my post over here.
Scenario 1:
I opened my webdynpro application in SAP GUI (created a tcode for my webdynpro application and ).
Now, I have to add some button where I have to write a piece of code to close the GUI screen along with the webdynpro application. (ie, entire Tcode where the webdynpro application is shown, should be closed)
Please let me know if you have some info on this.
Scenario 2:
If the above scenario is not possible, then I wanted to know if I can call some screen in SAP GUI.
Note: The GUI screen must be called only from the webdynpro application that is opened with a tcode in SAP GUI.

Hello,
Please try this:-
Window Plugs: Startup and Exit - Web Dynpro for ABAP - SAP Library
You can close the WD Application by follwoing way-
Create a button in a view and assign an action on it.
Create on exit plug in window level and fire that in the view button action level.
Z2-wd comp.
NAME
EXT:-Window
exit plug name.
DATA lo_z2 TYPE REF TO ig_z2 .
lo_z2 = wd_this->get_z2_ctr( ).
lo_z2->fire_ext_plg(

Problem withDeploy a Webdynpro application with generation of an Excel file

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the problem that we have is the following one: we are generating a file Excel from a Webdynpro application. At the time of executing it it throws the following error to us:
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i putted some attachements, maybe they make it easier to understand
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test_excel_query.vi ‏37 KB
test_query_excel.xls ‏90 KB

Can we bind a single external table with multiple files in OWB 11g?

Hi,
I wanted to ask if it is possible to bind an external table with multiple source files at same or different locations? Or an external table has to be bound to a single source file and a single location.
Thanks in advance,
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Edited by: Ann on Oct 8, 2010 9:38 AM

Hi Ann,
Can you please help me out by telling me the steps to accomplish this. Right click on the external table in project tree, from the menu choose Configure,
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Also link from OWB user guide
http://download.oracle.com/docs/cd/B28359_01/owb.111/b31278/ref_def_flatfiles.htm#i1126304
Regards,
Oleg

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