Slowness of Netbeans Platform Apps - how to mitigate?

Posted by user559298 on Stack Overflow See other posts from Stack Overflow or by user559298
Published on 2010-12-31T14:37:39Z Indexed on 2011/01/01 5:53 UTC
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Hi, We are developing a commerical application (pretty complex) in java using Netbeans IDE. We have 2 options in netbeans to create it- 1. Develop Java desktop app 2. Netbeans Platform app

We have requirement that application startup and response times should be very very fast, should be modular etc. We did Proof of Technology by creating apps using both approaches mentioned above. We found Netbeans platform apps are very slow during startup and during screen navigation compared to pure Swing based desktop apps. We tried to implement suggestions provided at http://wiki.netbeans.org/Category:Performance:FAQ and in other blogs and forums to improve on speed of the app but were not successful.

We feel for creating a complex desktop app Netbeans platform app would be better suited, but its not meeting our performance requirements (startup and response times, memory footprints, CPU usage guidelines etc).

Can any one guide us on how to mitigate our problem of improving performance of Netbeans Platforms apps?

Thanks in advance for your help.

-bhan

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