Module dk.cloudcreate.essentials.shared

Package dk.cloudcreate.essentials.shared

Class Exceptions

java.lang.Object

dk.cloudcreate.essentials.shared.Exceptions

public final class Exceptions
extends Object

Constructor Summary

Constructors

Constructor	Description
Exceptions()

Method Summary

Modifier and Type	Method	Description
static boolean	doesStackTraceContainExceptionOfType(Throwable exception, Class<?> exceptionType)	Check if the stack trace (including causes) contains an exception of a specified type.
static Throwable	getRootCause(Throwable exception)	Get the root cause (top most parent) of an Exception.
static String	getStackTrace(Throwable throwable)	Get the stacktrace of the throwable as a String
static <T extends Throwable, R> R	sneakyThrow(Throwable t)	Allows us to sneaky throw a checked exception without having to wrap it Use with caution

Methods inherited from class java.lang.Object

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

Constructor Details

Exceptions

public Exceptions()

Method Details

sneakyThrow

public static <T extends Throwable,
R> R sneakyThrow(Throwable t)
                                             throws T

Allows us to sneaky throw a checked exception without having to wrap it
Use with caution

Throws:

T extends Throwable

getStackTrace

public static String getStackTrace(Throwable throwable)

Get the stacktrace of the throwable as a String

Parameters:

throwable - the exception

Returns:

the throwable's full stacktrace

getRootCause

public static Throwable getRootCause(Throwable exception)

Get the root cause (top most parent) of an Exception.

Parameters:

exception - the exception we want the root cause of

Returns:

the root cause of the exception - will never be null

doesStackTraceContainExceptionOfType

public static boolean doesStackTraceContainExceptionOfType(Throwable exception,
 Class<?> exceptionType)

Check if the stack trace (including causes) contains an exception of a specified type.

Parameters:

exception - the root exception

exceptionType - the type of exception to look for

Returns:

true if the exception or one of its causes matches the specified type, false otherwise