JDeveloper gets slow with a lot of managed beans declared in faces-config

Hello,
I have an application with a lot of managed-beans (in fact, hundreds of backing beans). When I open the visual designer, it takes a long time to render the page, and after it gets very slow. Even the source view gets slow. When I remove some parts of these managed beans, JDeveloper back to normality.
The problem is that the JDeveloper is so slow that I just can not do anything in JSPs.
Anyone have any idea?
I am very grateful for any help.
Thanks.
Edited by: gutogarcia on 22/01/2010 09:33

ThDn,
You can avoid adding unnecessary getters and setters of UI components in backing bean by selecting the option "Do not automatically expose UI Components in a Managed Bean" option when creating the Page.
The nice thing is that in JDev 11g and in latest version of JDev 10g this option is selected by default when creating new pages.
However in older JDev 10g versions the default was "Expose UI Components to a Managed Bean" so if developer did not change it during page creation it is possible that there would have been lots of unnecessary getters and setters in the backing bean.
Luiz,
As you say that this was fine in TP4 it could be that in newer JDev version there might have been added some new feature that caused this slowness.
When you remove unnecessary getters/setters from you backing beans, you will have to modify the JSPs and remove the bindings from the UI components as well.
Thanks
Mitesh

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