1 /* 2 * Copyright 2016-2020 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license. 3 */ 4 5 // This file was automatically generated from exception-handling.md by Knit tool. Do not edit. 6 package kotlinx.coroutines.guide.exampleExceptions01 7 8 import kotlinx.coroutines.* 9 10 @OptIn(DelicateCoroutinesApi::class) <lambda>null11fun main() = runBlocking { 12 val job = GlobalScope.launch { // root coroutine with launch 13 println("Throwing exception from launch") 14 throw IndexOutOfBoundsException() // Will be printed to the console by Thread.defaultUncaughtExceptionHandler 15 } 16 job.join() 17 println("Joined failed job") 18 val deferred = GlobalScope.async { // root coroutine with async 19 println("Throwing exception from async") 20 throw ArithmeticException() // Nothing is printed, relying on user to call await 21 } 22 try { 23 deferred.await() 24 println("Unreached") 25 } catch (e: ArithmeticException) { 26 println("Caught ArithmeticException") 27 } 28 } 29