com.google.inject.internal

Class ProviderInternalFactory<T>

java.lang.Object

com.google.inject.internal.ProviderInternalFactory<T>

All Implemented Interfaces:

InternalFactory<T>

Direct Known Subclasses:

BoundProviderFactory, InternalFactoryToInitializableAdapter, ProvidedByInternalFactory

abstract class ProviderInternalFactory<T>
extends java.lang.Object
implements InternalFactory<T>

Base class for InternalFactories that are used by Providers, to handle circular dependencies.

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.Object	source

Constructor Summary

Constructors

Constructor and Description
ProviderInternalFactory(java.lang.Object source)

Method Summary

Modifier and Type	Method and Description
protected T	circularGet(javax.inject.Provider<? extends T> provider, Errors errors, InternalContext context, Dependency<?> dependency, ProvisionListenerStackCallback<T> provisionCallback)
protected T	provision(javax.inject.Provider<? extends T> provider, Errors errors, Dependency<?> dependency, ConstructionContext<T> constructionContext) Provisions a new instance.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.google.inject.internal.InternalFactory

get

Field Detail

source

protected final java.lang.Object source

Constructor Detail

ProviderInternalFactory

ProviderInternalFactory(java.lang.Object source)

Method Detail

circularGet

protected T circularGet(javax.inject.Provider<? extends T> provider,
                        Errors errors,
                        InternalContext context,
                        Dependency<?> dependency,
                        ProvisionListenerStackCallback<T> provisionCallback)
                 throws ErrorsException

Throws:

ErrorsException

provision

protected T provision(javax.inject.Provider<? extends T> provider,
                      Errors errors,
                      Dependency<?> dependency,
                      ConstructionContext<T> constructionContext)
               throws ErrorsException

Provisions a new instance. Subclasses should override this to catch exceptions & rethrow as ErrorsExceptions.

Throws:

ErrorsException