| /* |
| * Copyright 2016-2020 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license. |
| */ |
| |
| // This file was automatically generated from exception-handling.md by Knit tool. Do not edit. |
| package kotlinx.coroutines.guide.exampleExceptions04 |
| |
| import kotlinx.coroutines.* |
| |
| @OptIn(DelicateCoroutinesApi::class) |
| fun main() = runBlocking { |
| val handler = CoroutineExceptionHandler { _, exception -> |
| println("CoroutineExceptionHandler got $exception") |
| } |
| val job = GlobalScope.launch(handler) { |
| launch { // the first child |
| try { |
| delay(Long.MAX_VALUE) |
| } finally { |
| withContext(NonCancellable) { |
| println("Children are cancelled, but exception is not handled until all children terminate") |
| delay(100) |
| println("The first child finished its non cancellable block") |
| } |
| } |
| } |
| launch { // the second child |
| delay(10) |
| println("Second child throws an exception") |
| throw ArithmeticException() |
| } |
| } |
| job.join() |
| } |