Jdeveloper certification


Jdeveloper certification
I want to know about Jdeveloper certifications.
I went through oracle web site http://education.oracle.com/pls/web_prod-plq-dad/show_desc.redirect?redir_type=16&group_id=1150&p_org_id=1080544&lang=US.Its mentioned about oca,ocp and ocm.But didnt find any exam number for oracle java programming.
Some where i read about 1z0-502,1z0-512,1z0-505.
But when i went through on line exam registration i did not find any of these in the list for oracle java technology.
can u please guide me about jdeveloper certification.
thanks in advance.
There is no official JDeveloper certification right now.
We are thinking about having a JDev/ADF certification exam for release 11.
Meanwhile here are the courses you can take about JDeveloper/Java:
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