org.fabric3.spi.container.injection

Interface Injector<T>

public interface Injector<T>

Implementations inject a Supplier value on an object instance

Method Summary

Modifier and Type	Method and Description
void	clearSupplier() Clears the currently set Supplier.
void	inject(T instance) Inject a value on the given instance.
void	setSupplier(java.util.function.Supplier<?> supplier, InjectionAttributes attributes) Adds or updates the injector with a Supplier used to inject the pre-configured value.

Method Detail

inject

void inject(T instance)
     throws org.fabric3.api.host.Fabric3Exception

Inject a value on the given instance.

Parameters:

instance - the instance to inject on.

Throws:

org.fabric3.api.host.Fabric3Exception - if an error is raised during injection

setSupplier

void setSupplier(java.util.function.Supplier<?> supplier,
                 InjectionAttributes attributes)

Adds or updates the injector with a Supplier used to inject the pre-configured value.

Parameters:

supplier - the Supplier

attributes - the injection attributes

clearSupplier

void clearSupplier()

Clears the currently set Supplier. Used when a multiplicity reference is re-injected.