JAVA unsteady preformance...

I have a quite complex GA Java Application.

Due to the problem i need to make a lot of copies of objects and thier attributes. So to find out where i lose preformance i added a time output to the methods used.

Unfortunately this preformance measure is very unstable.

I don't use threads right now and the duration for certain methods range from 2ms up to 40ms. This is quite a difference for the very same method used.

Can i improve preformance by using high priority threads !?

Any clue why the preformance is so unsteady?

[570 byte] By [StreichertF] at [2007-9-26 1:38:40]