private bool TryApplyBehavior <TBehavior, TAccessor>(
string key,
PropertyDescriptor property,
object behavior,
ref XmlAccessor accessor,
XmlAccessorFactory <TAccessor> factory
)
where TBehavior : class
where TAccessor : XmlAccessor, IConfigurable <TBehavior>
{
var typedBehavior = behavior as TBehavior;
if (typedBehavior == null)
{
return(false);
}
if (accessor == null)
{
accessor = CreateAccessor(key, property, factory);
}
var typedAccessor = accessor as TAccessor;
if (typedAccessor == null)
{
throw Error.AttributeConflict(key);
}
typedAccessor.Configure(typedBehavior);
return(true);
}
private TAccessor CreateAccessor <TAccessor>(
string key,
PropertyDescriptor property,
XmlAccessorFactory <TAccessor> factory
) where TAccessor : XmlAccessor
{
var xmlMeta = GetXmlMetadata(property.Property.DeclaringType);
var accessor = factory(key, property.PropertyType, xmlMeta.Context);
if (xmlMeta.IsNullable.HasValue)
{
accessor.ConfigureNillable(xmlMeta.IsNullable.Value);
}
if (xmlMeta.IsReference.HasValue)
{
accessor.ConfigureReference(xmlMeta.IsReference.Value);
}
return(accessor);
}