private static void InjectProperties <K>(IContextContainer <K> context, IContextObject injectObj)
{
List <PropertyInfo> properties = cachedTypePropertyDic[injectObj.GetType()][ContextUsage.Inject];
if (properties != null && properties.Count > 0)
{
foreach (var property in properties)
{
var attr = property.GetCustomAttribute <ContextIEAttribute>();
if (!context.TryGet((K)attr.Key, out object value))
{
if (value == null && !attr.Optional)
{
throw new ContextValueNullException(attr.Key);
}
}
property.SetValue(injectObj, value);
}
}
}
private static void InjectFields <K>(IContextContainer <K> context, IContextObject injectObj)
{
List <FieldInfo> fields = cachedTypeFieldDic[injectObj.GetType()][ContextUsage.Inject];
if (fields != null && fields.Count > 0)
{
foreach (var field in fields)
{
var attr = field.GetCustomAttribute <ContextIEAttribute>();
if (!context.TryGet((K)attr.Key, out object value))
{
if (value == null && !attr.Optional)
{
throw new ContextValueNullException(attr.Key);
}
}
field.SetValue(injectObj, value);
}
}
}