private object DoBuildUp(Type t, object existing, string name, InjectionMember[] injectionMembers)
{
var transientPolicies = new PolicyList(this.Context.Policies);
foreach (var member in injectionMembers)
{
member.AddPolicies(null, t, name, transientPolicies);
}
object result;
var buildContext = new BuilderContext(Context.Strategies.MakeStrategyChain(),
Context.Lifetime, Context.Policies, transientPolicies, new NamedTypeBuildKey(t, name),
existing);
try
{
result = buildContext.Strategies.ExecuteBuildUp(buildContext);
}
catch (Exception exception)
{
throw new ResolutionFailedException(t, name, exception, buildContext);
}
return result;
}
private void InitializeBuilderState()
{
registeredNames = new NamedTypesRegistry(ParentNameRegistry);
extensions = new List<UnityContainerExtension>();
locator = new Locator(ParentLocator);
lifetimeContainer = new LifetimeContainer();
strategies = new StagedStrategyChain<UnityBuildStage>(ParentStrategies);
buildPlanStrategies = new StagedStrategyChain<UnityBuildStage>(ParentBuildPlanStrategies);
policies = new PolicyList(ParentPolicies);
cachedStrategies = null;
cachedStrategiesLock = new object();
}
private BuilderContext GetContext(IUnityContainer container, NamedTypeBuildKey buildKey)
{
StrategyChain strategies = new StrategyChain();
strategies.Add(new ReturnContainerStrategy(container));
PolicyList persistentPolicies = new PolicyList();
PolicyList transientPolicies = new PolicyList(persistentPolicies);
return new BuilderContext(strategies, null, persistentPolicies, transientPolicies, buildKey, null);
}
private PolicyList CreatePolicyList(ConfigurationSection settings, bool applyInjectionPolicies)
{
DictionaryConfigurationSource configurationSource = new DictionaryConfigurationSource();
configurationSource.Add(PolicyInjectionSettings.SectionName, settings);
PolicyList policyList = new PolicyList();
policyList.SetDefault<IPolicyInjectionPolicy>(new PolicyInjectionPolicy(applyInjectionPolicies));
//policyList.Set<IPolicyInjectionPolicy>(new PolicyInjectionPolicy(false),
// typeof(ClassThatDependsOnIInterface));
policyList.Set<IConfigurationObjectPolicy>(new ConfigurationObjectPolicy(configurationSource),
typeof(IConfigurationSource));
policyList.SetDefault<IBuildPlanCreatorPolicy>(new DynamicMethodBuildPlanCreatorPolicy(buildPlanStrategyChain));
policyList.SetDefault<IDynamicBuilderMethodCreatorPolicy>(new DefaultDynamicBuilderMethodCreatorPolicy());
policyList.SetDefault<IConstructorSelectorPolicy>(new ConstructorSelectorPolicy<Attribute>());
policyList.SetDefault<IPropertySelectorPolicy>(new PropertySelectorPolicy<Attribute>());
return policyList;
}
