OpenJDK7 and Serviio

Apologies if this is a silly question, I have tried searching for the answer and it seems some people are using OpenJDK7 but also OpenJDK6 in tandem; so just so it is clear...
Is Serviio compatible with OpenJDK7? Or do I need to remove it and replace it with 6 to avoid issues.
I will be downloading Serviio tonight and would like to satisfy the prerequisites.
Thanks in advance.
Is Serviio compatible with OpenJDK7? Or do I need to remove it and replace it with 6 to avoid issues.
I will be downloading Serviio tonight and would like to satisfy the prerequisites.
Thanks in advance.