I'm honestly not entirely sure of this topic even belongs here. I poked around the forums to see if I could possibly locate a tech support page, but the closest I see is a bug page. Don't think this qualifies.
That being said, I am no Java coder, but I have learned to troubleshoot my own launchers. From the looks of your way of text (which isn't exactly nice to look at), you have appeared to crash from an error from Java itself.
A brief google search yielded that this was a bad update that may not have been patched yet. As I recall myself, three days ago, my server was crashing and lagging. I did all that I could, restarted my computer, router, and updated Java. I told my friends to do the same, except for some reason the newest update of Java wasn't working correctly. SO! Currently we are sitting at Java 32-bit version current, and Java 64-bit 7 Update 25...
I would like to ask. What version(s) of Java are you using, and have you recently updated it?
