Package com.complexible.common.base

Class Exceptions

java.lang.Object

com.complexible.common.base.Exceptions

public final class Exceptions
extends Object

Method Summary

Modifier and Type	Method	Description
static <T extends Throwable> RuntimeException	rethrowChecked(Exception e)	Rethrow a checked exception without wrapping into an unchecked exception, bypassing the Java compiler's checks.

Methods inherited from class java.lang.Object

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

Method Details

rethrowChecked

public static <T extends Throwable>
RuntimeException rethrowChecked(Exception e)
                         throws T

Rethrow a checked exception without wrapping into an unchecked exception, bypassing the Java compiler's checks. This method is particularly useful in lambdas, which are defined not throwing any checked exceptions, e. g. Map.compute(Object, BiFunction). This method will never return anything, it will just throw the exception that was passed to it as an argument. This method is defined to return RuntimeException to allow the following code: ... catch (IOException e) { throw Exceptions.rethrowChecked(e); }

Throws:

T