[news.eclipse.tools.jdt] Error Checking as you type

["Alan Morgan" <a.morgan@xxxxxxx>]

Hey,

Could someone tell me what is happening in the background to enable the JDT 
to generate errors and warnings while someone is typing ?
I have looked around for some documentation on this but have as yet been 
unable to find any.

I suspect that the file is being parsed for syntax and lexical problems as 
keystrokes are received but I need to confirm this.

Any help greatly appreciated.

Thanks,
Alan.