Package net.dv8tion.jda.api.exceptions

Class ContextException

java.lang.Object

java.lang.Throwable

java.lang.Exception

net.dv8tion.jda.api.exceptions.ContextException

All Implemented Interfaces:

Serializable

public class ContextException
extends Exception

Used to pass a context to async exception handling for debugging purposes.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ContextException.ContextConsumer

Constructor Summary

Constructors

Constructor	Description
ContextException()

Method Summary

Modifier and Type	Method	Description
static Consumer<Throwable>	here(Consumer<? super Throwable> acceptor)	Creates a wrapping Consumer for the provided target.
static Consumer<Throwable>	herePrintingTrace()	Creates a failure consumer that appends a context cause before printing the stack trace using Throwable.printStackTrace().

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

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

ContextException

public ContextException()

Method Detail

herePrintingTrace

@Nonnull
public static Consumer<Throwable> herePrintingTrace()

Creates a failure consumer that appends a context cause before printing the stack trace using Throwable.printStackTrace().
Equivalent to here(Throwable::printStackTrace)

Returns:

Wrapping failure consumer around Throwable::printStackTrace

here

@Nonnull
public static Consumer<Throwable> here(@Nonnull
                                       Consumer<? super Throwable> acceptor)

Creates a wrapping Consumer for the provided target.

Parameters:

acceptor - The end-target for the throwable

Returns:

Wrapper of the provided consumer that will append a context with the current stack-trace