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Java Development

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New Developer
tmccoy69
Posts: 7
Registered: ‎09-03-2008
My Device: Not Specified
Accepted Solution

JNI

I see conflicting information on the availability of JNI for creating BlackBerry apps. Searching on JNI from the main developers page, it comes up with a hit in the article An Introduction to BlackBerry Development (July 2005) :

 Java ME does not provide support for the following Java 2 Standard Edition (J2SE) features:

  • Java Native Interface (JNI)

However, slide 12 of the Creating BlackBerry Applications: A Developer's Toolkit presentation for the recent 2008 online Seminar states:

 

†Some UI, Cryptography, and other processor intensive
implementations are performed in native code (C/C++) using JNI.

 

Can I create a DLL/Library with C code? 

Thanks!

Developer
simon_hain
Posts: 16,282
Registered: ‎07-29-2008
My Device: Z10 LE, Z30, Passport

Re: JNI

the text from the slide most likely refers to the blackberry OS.
as a developer you can not use JNI on a blackberry.
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New Developer
eric_leopard
Posts: 1
Registered: ‎12-31-2009
My Device: Not Specified

Re: JNI

That is a really bad news for me, no JNI support is not greate. I have use JNI tech. to developer low app or library in Google Android Platform. That is greate.