Versioning FID mapping is brittle, needs to be replaced by a simpler and more
general solution
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Key: GEOT-1279
URL: http://jira.codehaus.org/browse/GEOT-1279
Project: GeoTools
Issue Type: Improvement
Components: data versioning postgis
Reporter: Andrea Aime
Assignee: Andrea Aime
Priority: Critical
Fix For: 2.4.0
Current FID mapping setup is brittle and error prone. Instead of sublassing fid
mappers with versioning support, do create a single
wrapper knowing that the first element in the primary key is the revision
column, and have it wrap the unmodified FID mappers
of the chosen datastore, leaving them unware of the expanded primary key.
Centralize all primary key attribute transformations in that wrapper, so no
code has to know what the versioning columns are, and
which is the order of those in the primary key.
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