Class WrappedCheckedException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

io.github.cowwoc.pouch10.core.WrappedCheckedException

All Implemented Interfaces:

Serializable

public final class WrappedCheckedException
extends RuntimeException

A runtime exception dedicated to wrapping checked exceptions.

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	WrappedCheckedException.CheckedRunnable	A Runnable that throws checked exceptions.

Method Summary

Modifier and Type	Method	Description
static Runnable	wrap(WrappedCheckedException.CheckedRunnable task)	Wraps any checked exceptions thrown by a ThrowingRunnable.
static RuntimeException	wrap(String message, Throwable t)	Wraps an exception, unless it is a RuntimeException with the specified message.
static RuntimeException	wrap(Throwable t)	Wraps an exception, unless it is a RuntimeException.
static <V> Supplier<V>	wrap(Callable<V> task)	Wraps any checked exceptions thrown by a Callable.

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

Method Details

wrap

public static <V> Supplier<V> wrap(Callable<V> task)

Wraps any checked exceptions thrown by a Callable.

Type Parameters:

V - the type of value returned by task

Parameters:

task - the task to execute

Returns:

a Callable that does not throw any checked exceptions

Throws:

NullPointerException - if task is null

wrap

public static Runnable wrap(WrappedCheckedException.CheckedRunnable task)

Wraps any checked exceptions thrown by a ThrowingRunnable.

Parameters:

task - the task to execute

Returns:

a Runnable

Throws:

NullPointerException - if task is null

wrap

public static RuntimeException wrap(Throwable t)

Wraps an exception, unless it is a RuntimeException.

Parameters:

t - the exception to wrap

Returns:

the updated exception

Throws:

NullPointerException - if t is null

wrap

public static RuntimeException wrap(String message,
 Throwable t)

Wraps an exception, unless it is a RuntimeException with the specified message.

Parameters:

message - the detail message of the WrappedCheckedException

t - the exception to wrap

Returns:

the updated exception

Throws:

NullPointerException - if t is null