de.caff.generics

Class WrappedFragileException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

de.caff.generics.WrappedFragileException

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

EvaluationException

public class WrappedFragileException
extends java.lang.RuntimeException

A runtime exception wrapper for a checked exception which occurred in places where there is no way to handle it.

In such cases, this runtime exception is used to wrap the given exception, and thrown instead.

Since:

July 06, 2023

Author:

Rammi

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
WrappedFragileException(java.lang.Exception exception) Create a wrapped fragile exception.
WrappedFragileException(java.lang.Exception exception, java.lang.String additionalMessage) Create a wrapped fragile exception with an additional message.

Method Summary

Modifier and Type	Method and Description
java.lang.Exception	getException() Get the exception.
void	rethrow() Throw the wrapped exception.
<E extends java.lang.Exception> void	rethrow(java.lang.Class<E> xType) Rethrow the wrapped exception as an expected type.

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 Detail

WrappedFragileException

public WrappedFragileException(@NotNull
                               java.lang.Exception exception)

Create a wrapped fragile exception.

Parameters:

exception - fragile exception to be wrapped

WrappedFragileException

public WrappedFragileException(@NotNull
                               java.lang.Exception exception,
                               @NotNull
                               java.lang.String additionalMessage)

Create a wrapped fragile exception with an additional message.

Parameters:

exception - fragile exception to be wrapped

additionalMessage - additional message

Method Detail

getException

@NotNull
public java.lang.Exception getException()

Get the exception.

Returns:

wrapped exception

rethrow

public void rethrow()
             throws java.lang.Exception

Throw the wrapped exception.

Throws:

java.lang.Exception - the original exception

rethrow

public <E extends java.lang.Exception> void rethrow(@NotNull
                                                    java.lang.Class<E> xType)
                                             throws E extends java.lang.Exception

Rethrow the wrapped exception as an expected type. If the wrapped exception is not of the correct type this method will throw a ClassCastException.

Type Parameters:

E - expected type

Parameters:

xType - expected type as class

Throws:

E - expected exception type

java.lang.ClassCastException - if wrapped exception is of a different type

E extends java.lang.Exception