Package org.jdbi.v3.core.extension

Class UseAnnotationExtensionHandlerCustomizer

java.lang.Object

org.jdbi.v3.core.extension.UseAnnotationExtensionHandlerCustomizer

All Implemented Interfaces:

ExtensionHandlerCustomizer

final class UseAnnotationExtensionHandlerCustomizer
extends Object
implements ExtensionHandlerCustomizer

Applies decorations to method handlers, according to any UseExtensionHandlerCustomizer decorating annotations present on the method. If multiple decorating annotations are present, the order of application can be controlled using the ExtensionHandlerCustomizationOrder annotation.

Field Summary

Fields

Modifier and Type	Field	Description
(package private) static final ExtensionHandlerCustomizer	INSTANCE

Constructor Summary

Constructors

Constructor	Description
UseAnnotationExtensionHandlerCustomizer()

Method Summary

Modifier and Type	Method	Description
private Comparator<Class<? extends Annotation>>	createComparator(ExtensionHandlerCustomizationOrder order)
private static ExtensionHandlerCustomizer	createCustomizer(Class<? extends ExtensionHandlerCustomizer> customizerType, Class<?> extensionObjectType, Method method)
ExtensionHandler	customize(ExtensionHandler delegate, Class<?> extensionType, Method method)	Customize an extension handler.

Methods inherited from class java.lang.Object

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

Field Details

INSTANCE

static final ExtensionHandlerCustomizer INSTANCE

Constructor Details

UseAnnotationExtensionHandlerCustomizer

UseAnnotationExtensionHandlerCustomizer()

Method Details

customize

public ExtensionHandler customize(ExtensionHandler delegate,
 Class<?> extensionType,
 Method method)

Description copied from interface: ExtensionHandlerCustomizer

Customize an extension handler.

Specified by:

customize in interface ExtensionHandlerCustomizer

Parameters:

delegate - The ExtensionHandler to customize

extensionType - The extension type class

method - A method

Returns:

An ExtensionHandler object. This can be the same as the handler parameter or another instance that delegates to the original handler

createComparator

private Comparator<Class<? extends Annotation>> createComparator(ExtensionHandlerCustomizationOrder order)

createCustomizer

private static ExtensionHandlerCustomizer createCustomizer(Class<? extends ExtensionHandlerCustomizer> customizerType,
 Class<?> extensionObjectType,
 Method method)