Changes between Version 6 and Version 7 of MEFImprovement

Timestamp:

Nov 16, 2009, 5:03:39 AM (14 years ago)

Author:

fxp

Comment:

--

MEFImprovement

@@ -35 +35 @@
 Requirements are:
  * multi-metadata support : be able to have more than one metadata record in a single MEF file.
- * multi-metadata format support : be able to store in a single MEF n formats (ISO19139, ISO19139.profile)
- * related metadata export : add an option in order to be able to export related metadata in the MEF file. Related metadata record could be :
-  * child metadata (Using Lucene index to search for parentChild relation)
-  * service metadata (To be defined)
+ * multi-metadata format support : be able to store in a single MEF n formats (eg. for ISO profil, also store ISO19139 record)
+ * related metadata export : export related metadata in the MEF file. Related metadata record could be :
+  * child metadata (Using parentUuid search field)
+  * service metadata (Using operatesOn search field)
   * related metadata (Using xml.relation.get service)
+
 
 === MEF structure proposal ===
@@ -45 +46 @@
 {{{
 Root
-  |
+ |
  +--- metadata.xml
  +--- info.xml
  +--- public
-  |        +---- all public documents and thumbnails
+ |        +---- all public documents and thumbnails
  +--- private
            +---- all private documents and thumbnails
@@ -59 +60 @@
   | 
  + 0..n metadata
-      |
+     |
      +--- metadata
-      |     +--- metadata.xml (ISO19139)
-      |     +--- (optional) metadata.profil.xml (ISO19139profil)
+     |     +--- metadata.xml (ISO19139)
+     |     +--- (optional) metadata.profil.xml (ISO19139profil)
      +--- info.xml
      +--- overviews
      +--- applischema
-      |       +--- (optional) schema.xml (ISO19110)
-     +--- documents
-              +---- all documents
+     |     +--- (optional) schema.xml (ISO19110)
+     +--- public
+     |     +---- all public documents and thumbnails
+     +--- private
+           +---- all private documents and thumbnails
 }}}
 
-=== MEF Creation process ===
+=== MEF Export ===
  * 1.If uuid add this metadata to the selection manager
   * 1.search child and add to selection manager
   * 2.search service and add to selection manager
-  * 3.search related and add to selection manager
  * 2.if not use the selection manager
- * 3.if selection manager is empty return error
- * 4.According to format parameter do a MEF export (full/partial)
+ * 3.Export to MEF
 
+MEF export include an iso19110 record in applischema directory (relation is defined in RELATION table).
+
+MEF import check which MEF version to use on import (user does not have to specify which version to use).
+
+=== MEF Import ===
+A preferred schema parameter is added to config in order to define which file to load when more than on file is found in a MEF file. If no record with preferred schema found, use first valid one (in a schema known by current node).