Package dev.gmitch215.bytebox.concurrent

Class JSRejection

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

dev.gmitch215.bytebox.concurrent.JSRejection

All Implemented Interfaces:

Serializable

public class JSRejection
extends RuntimeException

A JavaScript promise rejected with something that is not a Java throwable.

Thrown by Async.await(org.teavm.jso.core.JSPromise) when a platform call fails: a binding that refuses, a request that could not be sent, a stream that broke. The message is what JavaScript rejected with, its stack when it had one.

Unchecked, because every binding on Env reads as a plain method call and a checked exception on each of them would be ceremony rather than safety. A handler that wants to survive a failing binding catches this; one that does not lets the invocation fail, which is what the platform reports.

Since:

1.0.0

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
JSRejection(String message)

Method Summary

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

JSRejection

public JSRejection(String message)

Parameters:

message - what the promise rejected with