Package org.jdbi.v3.sqlobject

Interface HandlerFactory

All Superinterfaces:

ExtensionHandlerFactory

@Deprecated
public interface HandlerFactory
extends ExtensionHandlerFactory

Deprecated.

Use ExtensionHandlerFactory instances directly.

Creates Handler objects for methods annotated with a specific SQL method annotation, which satisfy the contract of that annotation.

See Also:

SqlOperation

Method Summary

Modifier and Type	Method	Description
default boolean	accepts(java.lang.Class<?> extensionType, java.lang.reflect.Method method)	Deprecated. Determines whether the factory can create an ExtensionHandler for combination of extension type and method.
java.util.Optional<Handler>	buildHandler(java.lang.Class<?> sqlObjectType, java.lang.reflect.Method method)	Deprecated. Returns a Handler instance for executing the given SQL Object method.
default java.util.Optional<ExtensionHandler>	createExtensionHandler(java.lang.Class<?> extensionType, java.lang.reflect.Method method)	Deprecated. Returns an ExtensionHandler instance for a extension type and method combination.

Method Detail

buildHandler

java.util.Optional<Handler> buildHandler(java.lang.Class<?> sqlObjectType,
                                         java.lang.reflect.Method method)

Deprecated.

Returns a Handler instance for executing the given SQL Object method.

Parameters:

sqlObjectType - the SQL Object type

method - the method

Returns:

a handler, if applicable

accepts

default boolean accepts(java.lang.Class<?> extensionType,
                        java.lang.reflect.Method method)

Deprecated.

Description copied from interface: ExtensionHandlerFactory

Determines whether the factory can create an ExtensionHandler for combination of extension type and method.

Specified by:

accepts in interface ExtensionHandlerFactory

Parameters:

extensionType - The extension type class

method - A method

Returns:

True if the factory can create an extension handler for extension type and method, false otherwise

createExtensionHandler

default java.util.Optional<ExtensionHandler> createExtensionHandler(java.lang.Class<?> extensionType,
                                                                    java.lang.reflect.Method method)

Deprecated.

Description copied from interface: ExtensionHandlerFactory

Returns an ExtensionHandler instance for a extension type and method combination.

Specified by:

createExtensionHandler in interface ExtensionHandlerFactory

Parameters:

extensionType - The extension type class

method - A method

Returns:

An ExtensionHandler instance wrapped into an Optional. The optional can be empty. This is necessary to retrofit old code that does not have an accept/build code pair but unconditionally tries to build a handler and returns empty if it can not. New code should always return Optional.of(extensionHandler} and never return Optional.empty()