How many hours of direct sun for a blue java banana in HOT SoCal sun?

Im looking to get a blue java banana soon but my yard is quite harsh and dry in summer. Will it be restricted to only morning sun?
-Thank you!

give it as many hours of sun as possible.... and lots of water once it starts to take off
where are you sourcing the blue java?
i ask this because most blue java end up being the other ice cream.. namwa... which is a great tasting fairly cold hardy variety
most people prefer the taste of namwa
they are both fairly cold hardy but namwa slightly more so