ADF Swing with POJO Business Service - How To?

Does anyone have or know of any sample code demonstrating an ADF Swing Application
with a Master-Detail on a Business Service implemented through POJOs (not Toplink, but
generic JavaBeans)? Please note that I am not looking for an ADF BC example!
I need to connect to a legacy backend which does not provide a JCA
conforming interface, so using Toplink is out of the question. I will use
vendor-specific technology to retrieve data and put these data into
simple JavaBeans to represent my business layer. On top of this (i. e.
in a 2-tier architecture) I would like to implement a Swing client using
ADF data controls and ADF data bindings.
Thanks for your help,
Sebastian Millies

Hi,
thanks for the (partial) answer. Which blog would that be, by the way?
An additional thought: Chapter 31 of the "Developer’s Guide For Forms/4GL Developers"
10g Release 3 (10.1.3.0), B25947-01 mentions data control adapters as an alternative to
Java Beans to represent the data source. Why is it alternative?
It seems that a data control adapter provides a way to specify available ui controls,
access data source meta data and invoke operations. Couldn't this also be used in the
scenario that I described? Would it be possible to provide the metadata to the
adapter in the form of a BeanInfo class, or an xsd-file generated from a JavaBean?
Perhaps I'm totally off-track here ...
-- Sebastian

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Hi,
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Hi,
I created an application using ADF Swing with JDeveloper version 10.1.3.2.0.4066.
I made a form contains JTable and Edit Form which using some LOVs to insert or update data. Something weird happen when user insert data using LOV.
Scenario:
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thanks

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a. supply connection name: dbscott
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e. OK button pushed
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a. rigth click on the View Object, select New
b. select ADF Swing on the client tier and select Empty Panel on the right pane.
c. Panel name: EditEmpForm, other option default
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c. click add button to add LOV attributes
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c. select LOV Display Attributes, shuttle all attributes to the right pane.
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Then the creation of ADF Form is complete. We're able to create this powerful form with NO CUSTOM PROGRAMMING AT ALL, it's all because of Oracle ADF. But wait... we will run this scenario to perform how the error happen.
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a. Run EmpForm, then the form will be displayed at runtime.
b. The user want to edit data first, so he select a row then click Edit button, then EditEmpForm will be displayed.
c. user edit one or more data, displaying LOV to edit Deptno. at this time, he just need to push OK button at LOV Form once. After completing edit, user close EditEmpForm by clicking OK button, EditEmpForm will be closed.
d. now, user want to insert new record, simply at EmpForm user click (+) button at navigation bar to create new record, user click Edit button to display EditEmpForm, the user filling new information and of course diplaying LOV to select Deptno, now user need to click OK button in LOV form TWICE to be able to close the LOV Form. The user then click OK button to close EditEmpForm and back to EmpForm.
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f. after thinking hardly why this happened to him, the user then performing commit transaction then close EmpForm and open again.
g. now user perform update data again but this time he just need to click OK button from LOV form once.
The above error will not happened if the user open EditEmpForm just once ! if he close and open again EditEmpForm then he need to click and click OK button from LOV Form as many as he open EditEmpForm.
I don't know why this happen, if something not right from how I create the application which causing this error, please let me know.
regards,
wong jowo

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Dzieki za odpowiedz
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ADF Swing with POJO Business Service - How To?

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