Hades

Enhancement #104

Let Hades also execute modifying queries

Added by Oliver Gierke about 1 year ago. Updated 11 months ago.

Status:

Closed

Start:

07/28/2009

Priority:

Normal

Due date:

Assigned to:

Oliver Gierke

% Done:

100%

Category:

Core DAO

Spent time:

Target version:

0.7

Description

Currently Hades is only capable of executing finder queries. It would be useful if it also could execute modifing queries (updates, inserts) via DAO interface methods. Note, that deriving the query from the method name is not resaonable for this case so Hades should reject methods not backed by a Hades @Query annotation or a @NamedQuery. Regarrding terminology we should move from "finder method" to "query method".

Related issues

related to Hades - Task #105: Update documentation to extensions in query methods

Closed

07/29/2009

Associated revisions

Revision 6534
Added by Oliver Gierke about 1 year ago

fixes #104 - allow execution of manipulating queries via finders
extracted query execution into own enum
renamed FinderMethod to QueryMethod due to change in concepts
transformed semantics of HadesQuery to only create and prepare an JPA query instead of also executing it
reflect changes in dependent classes
added method to test interface to test new behaviour

Revision 6728
Added by Oliver Gierke 11 months ago

references #104 - allow execution of modifying queries
added @Modifying annotation to indicate the method will execute a query modifying entities
cleaned up documentation to use "query method" instead of "finder method"
references #105 - started documenting the use of manipulating queries

Revision 6971
Added by Oliver Gierke 10 months ago