ProviderTypeRegistrationExtension (Dirk: Dynamic Dependency Injection Framework 1.0.0-alpha2 API)

java.lang.Object
- org.int4.dirk.library.ProviderTypeRegistrationExtension

All Implemented Interfaces:

TypeRegistrationExtension
```
public class ProviderTypeRegistrationExtension
extends java.lang.Object
implements TypeRegistrationExtension
```
This extension detects if a class implements a method of a provider interface and registers an additional type for the type the provider provides.

Nested Class Summary
- Nested classes/interfaces inherited from interface org.int4.dirk.spi.discovery.TypeRegistrationExtension
  TypeRegistrationExtension.Registry

Constructor Summary

Constructors
Constructor Description

ProviderTypeRegistrationExtension(java.lang.reflect.Method providerMethod)
Constructs a new instance.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`deriveTypes(TypeRegistrationExtension.Registry registry, java.lang.reflect.Type type)`	Called during registration of new types to allow the extension to register further types that can be directly derived from the given `Type`.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ProviderTypeRegistrationExtension
```
public ProviderTypeRegistrationExtension(java.lang.reflect.Method providerMethod)
```
    Constructs a new instance.
    
    Parameters:
    
    providerMethod - a getter Method of a provider type, cannot be null
- Method Detail
  - deriveTypes
```
public void deriveTypes(TypeRegistrationExtension.Registry registry,
                        java.lang.reflect.Type type)
                 throws DefinitionException
```
    Description copied from interface: TypeRegistrationExtension
    
    Called during registration of new types to allow the extension to register further types that can be directly derived from the given Type. For example, the given type could have special annotations which define further types.
    
    Specified by:
    
    deriveTypes in interface TypeRegistrationExtension
    
    Parameters:
    
    registry - a TypeRegistrationExtension.Registry where derived types can be registered, never null
    
    type - a Type used as a base for derivation, never null
    
    Throws:
    
    DefinitionException - when a definition problem was encountered during derivation