Projects / ToPIA


ToPIA (short for Tools for Portable and Independent Architecture) is a technical platform abstraction framework. It consists of a persistence module and services for migration, replication, and security.

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RSS Recent releases

  •  16 Apr 2014 20:12

Release Notes: In this version two bugs were fixed on queries failing because of wrong HQL parameter names and parameter collision on HQL builder.

  •  19 Mar 2014 19:25

Release Notes: This version fixes an incorrect "IN" HQL syntax generated on PostgreSQL.

Release Notes: This release removes duplicated code betweeen generated XxxApplicationContext and XxxPersistenceContext and unecessary hardcoded or parameterized types in AbstractTopiaDao, and adds some methods to use a pager in TopiaDao and query builder. Users are now able to specify a super class for any generated class. Topia now generates a DaoSupplier and adds convenient methods on entities. Bugs were also fixed (ToPIA tagValues and stereotypes are no longer found while generating a model). The migration service has been put back into shape and is now working.

  •  18 Sep 2013 21:09

Release Notes: This version fixes a bug whereby an association-class participant could be null.

Release Notes: Hibernate was updated to version 4. TopiaId generation was changed, and TopiaException can be changed to TopiaRuntimeException. You can also choose the hibernate inheritance strategy. Some code has been deprecated, and deprecated was code removed. Generics support was added on TopiaContext#find*() methods. Many bugs were fixed.


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