[jboss-dev-forums] [Design the new POJO MicroContainer] - Re: Field signature usage

[adrian@jboss.org]

"alesj" wrote : "adrian at jboss.org" wrote : 
  |   | If you've done the field properties correctly, then this should just be
  |   | a case of using propertyInfo.get(Underlying)Annotations()
  |   | i.e. no getters/setters means use the field to get the annotations, but this
  |   | is all hidden from the caller - they are "property annotations"
  | I'll still need that AnnotatedElementMetaDataLoader field change, for non-public fields.
  | It's the way I do annotation lookup in AbstractBeanAnnotationAdapter, going over MetaData to do the lookup:
  | 
  |   |             FieldInfo field = pi.getFieldInfo();
  |   |             if (field != null)
  |   |             {
  |   |                Signature sis = new FieldSignature(field);
  |   |                MetaData cmdr = retrieval.getComponentMetaData(sis);
  |   |                if (cmdr != null)
  |   |                {
  |   |                   for(AnnotationPlugin plugin : fieldAnnotationPlugins)
  |   |                   {
  |   |                      if (isApplyPhase)
  |   |                         plugin.applyAnnotation(field, cmdr, visitor);
  |   |                      else
  |   |                         plugin.cleanAnnotation(field, cmdr, visitor);
  |   |                   }
  |   |                }
  |   |                else if (trace)
  |   |                   log.trace("No annotations for field " + field.getName());
  |   |             }
  |   | 
  | If the field is non-public and the mode is non-standard, this field will be a part of propertys, but I don't want to distinct between underlying annotations and instance annotations (which are only in metadata, right).

You really need to learn to explain things from first princples.

I don't even understand if there is a question in your post
let alone what it is or what problem you are considering.

Assume I know nothing about AnnotatedElementMetaDataLoader
(which I don't, other than it exists - you wrote it and I've never reviewed this code :-)
or how it fits into the MC deployment protocol.

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