I used this back 3 years ago on my shitty old delta base server.
I found it on my old computer and I remember JRebel
So I thought I might as well make a guide on how to use it.
What it does is when you compile it automatically updates server without a re opening.
Lets get started.
Download JReble here.
JRebel Download Page | zeroturnaround.com
Download the windows installer install it and run the wizard to get the license.
Now in your main server dicertory where run and compile are make a file called
Inside of it paste this is.
What is in red change to your server directory.
<?xml version="1.0" encoding="ISO-8859-1"?>
IT MUST BE GOING TO THE CLASSES OF THE SERVER!
Now change your run.bat to this.
Do not delete anything paste xmx800m leave it just paste the code I gave you all the way to that. Or else ull fuck up your server.
"C:\Program Files\Java\jdk1.6.0_23\bin\java.exe" -noverify -javaagent:"C:\Program Files (x86)\ZeroTurnaround\JRebel\jrebel.jar" -Xmx800m
And wahlah enjoy.