software.amazon.awssdk.http.nio.netty.internal.utils

Class ExceptionHandlingUtils

java.lang.Object

software.amazon.awssdk.http.nio.netty.internal.utils.ExceptionHandlingUtils

public final class ExceptionHandlingUtils
extends Object

Method Summary

Modifier and Type	Method and Description
static void	tryCatch(Runnable executable, Consumer<Throwable> errorNotifier) Runs a task within try-catch block.
static <T> T	tryCatchFinally(Callable<T> executable, Consumer<Throwable> errorNotifier, Runnable cleanupExecutable) Runs a task within try-catch-finally block.

Methods inherited from class java.lang.Object

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

Method Detail

tryCatch

public static void tryCatch(Runnable executable,
                            Consumer<Throwable> errorNotifier)

Runs a task within try-catch block. All exceptions thrown from the execution will be sent to errorNotifier.

This is useful for single-line executable code to avoid try-catch code clutter.

Parameters:

executable - the task to run

errorNotifier - error notifier

tryCatchFinally

public static <T> T tryCatchFinally(Callable<T> executable,
                                    Consumer<Throwable> errorNotifier,
                                    Runnable cleanupExecutable)

Runs a task within try-catch-finally block. All exceptions thrown from the execution will be sent to errorNotifier.

This is useful for single-line executable code to avoid try-catch code clutter.

Type Parameters:

T - the type of the object to be returned

Parameters:

executable - the task to run

errorNotifier - the error notifier

cleanupExecutable - the cleanup executable

Returns:

the object if succeeds