org.jdbi.v3.core.extension

Interface ExtensionCallback<R,E,X extends Exception>

Type Parameters:

R - return type

E - extension type

X - optional exception type thrown by the callback

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface ExtensionCallback<R,E,X extends Exception>

Callback for use with Jdbi.withExtension(java.lang.Class<E>, org.jdbi.v3.core.extension.ExtensionCallback<R, E, X>).

Method Summary

Modifier and Type	Method and Description
R	withExtension(E extension) Will be invoked with a live extension.

Method Detail

withExtension

R withExtension(E extension)
         throws X extends Exception

Will be invoked with a live extension. The associated handle will be closed when this callback returns.

Parameters:

extension - extension to be used only within the scope of this callback.

Returns:

the return value of the callback

Throws:

X - optional exception thrown by this callback.

X extends Exception