question: private boolean runAfter ( Task t , int i ) { try { return t . runAfter ( roTasks , i ) ; } catch ( Throwable tt ) { try { logger . log ( Level . WARNING , "Task.runAfter exception" , tt ) ; } catch ( Throwable ttt ) { } return false ; } }
target:  Returns t.runAfter(i), or false if an exception is thrown.