de.unkrig.commons.lang.protocol
Interface TransformerWhichThrows<I,O,EX extends java.lang.Throwable>

Type Parameters:

I - The type of the consumed subject

O - The type of the product

EX - The throwable type that transform(Object) may throw

public interface TransformerWhichThrows<I,O,EX extends java.lang.Throwable>

Like Transformer, but the transform(Object) method is permitted to throw a given exception.

IMPORTANT NOTICE:

When using this type in a variable, parameter or field declaration, never write

TransformerWhichThrows<
    input-type,
    output-type,
    thrown-exception
 >

, but always

TransformerWhichThrows<
    ? super input-type,
    ? extends output-type,
    ? extends thrown-exception
 >

.

See Also:

transform(Object)

Method Summary

O	transform(I in) Transforms a (non-null) object of type I into a (non-null) object of type O.

Method Detail

transform

O transform(I in)
            throws EX extends java.lang.Throwable

Transforms a (non-null) object of type I into a (non-null) object of type O.

Throws:

EX extends java.lang.Throwable