Java Thread Priority

Java thread priority is divided into 1-10 of these 10 levels

1 is the strongest, the highest priority

10 is the weakest

Throws an exception if it is greater than 10 or less than 1

The source code is:

    Public Final voidSetPriority (intnewpriority)        {Threadgroup g;        CheckAccess (); if(Newpriority > Max_priority | | newpriority <min_priority) {            Throw Newillegalargumentexception (); }        if((g = Getthreadgroup ())! =NULL) {            if(Newpriority >g.getmaxpriority ()) {newpriority=g.getmaxpriority (); } setPriority0 ( priority=newpriority); }    }

which

    /*** The minimum priority, a thread can have. */     Public Final Static intmin_priority = 1; /*** The default priority, which is assigned to a thread. */     Public Final Static intNorm_priority = 5; /*** The maximum priority, a thread can have. */     Public Final Static intMax_priority = 10;

Java Thread Priority