launch() takes time to run

Question

Hey guys i have a big doubt which i noticed today in my developed java swing app..

The problem where i found is launch()

When i try my developed app locally it runs without any delay but when i try this from my web server using jnlp i find that there is a 5 seconds delay in executing the next line...

When i did a deep research on it i found that the launch() function in the main class file takes 5 seconds after that it starts executing the startup() function.. is there any updates need to be made...? and how to reduce the delay...?

im using java 1.6 and netbeans

Answer 1

The thread executing within the Runnable object sleeps for 5 seconds   
to simulate a long read over a slow network connection

I know that this is implemented for some cases, but it may be in your case as well!
If this is true in your case, then I can see that this is inevitable and can't be changed.
You can find it in here