private IPolicy CreatePolicy(XAccessor xPolicy)
{
IReadOnlyDictionary <string, Type> dict = _cfg.LoadCustomizedPolicies();
IPolicy policy = null;
//Note:check build-in first
switch (xPolicy.LocalName)
{
case "singleton":
policy = new SingletonPolicy();
policy.Initialize(xPolicy);
break;
case "factory":
policy = new FactoryPolicy();
policy.Initialize(xPolicy);
break;
case "instance":
policy = new InstancePolicy();
policy.Initialize(xPolicy);
break;
case "stateless":
policy = new StatelessPolicy();
policy.Initialize(xPolicy);
break;
case "activator":
policy = new ActivatorPolicy();
policy.Initialize(xPolicy);
break;
case "setter":
policy = new SetterPolicy();
policy.Initialize(xPolicy);
break;
default:
if (dict.ContainsKey(xPolicy.LocalName))
{
policy = Activator.CreateInstance(dict[xPolicy.LocalName]) as IPolicy;
policy.Initialize(xPolicy);
}
break;
}
if (policy == null)
{
throw new UnknownPolicyException(string.Format("Unknown policy:[{0}].", xPolicy.LocalName));
}
return(policy);
}
private IPolicy CreatePolicy(XAccessor xPolicy)
{
IReadOnlyDictionary<string, Type> dict = _cfg.LoadCustomizedPolicies();
IPolicy policy = null;
//Note:check build-in first
switch (xPolicy.LocalName)
{
case "singleton":
policy = new SingletonPolicy();
policy.Initialize(xPolicy);
break;
case "factory":
policy = new FactoryPolicy();
policy.Initialize(xPolicy);
break;
case "instance":
policy = new InstancePolicy();
policy.Initialize(xPolicy);
break;
case "stateless":
policy = new StatelessPolicy();
policy.Initialize(xPolicy);
break;
case "activator":
policy = new ActivatorPolicy();
policy.Initialize(xPolicy);
break;
case "setter":
policy = new SetterPolicy();
policy.Initialize(xPolicy);
break;
default:
if (dict.ContainsKey(xPolicy.LocalName))
{
policy = Activator.CreateInstance(dict[xPolicy.LocalName]) as IPolicy;
policy.Initialize(xPolicy);
}
break;
}
if (policy == null)
throw new UnknownPolicyException(string.Format("Unknown policy:[{0}].", xPolicy.LocalName));
return policy;
}