Neel Salpe
Neel Salpe

Reputation: 1303

who are other than oracle who have implemented JVM spec ? Is there other JRE/JDK than from Oracle?

As JVM is only specification -

who are other software product companies who have implemented their own JVM ?

How many different implementations are done by Oracle for JVM ?

Upvotes: 0

Views: 446

Answers (2)

Ronan Quillevere
Ronan Quillevere

Reputation: 3889

List of Java Virtual Machine in wikipedia

http://en.wikipedia.org/wiki/List_of_Java_virtual_machines

I would suggest to have a look to OpenJDK http://openjdk.java.net/

Upvotes: 2

Tracy Snell
Tracy Snell

Reputation: 1408

Lots of them. IBM's is probably the most used outside of Oracle's.

http://en.wikipedia.org/wiki/List_of_Java_virtual_machines

Upvotes: 3

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