Mercurial > dive4elements > river
comparison flys-backend/src/main/java/de/intevation/flys/importer/ImportRiver.java @ 497:67fd63e4ef66
Importer: centralized caching
flys-backend/trunk@1851 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Sun, 08 May 2011 15:29:45 +0000 |
| parents | 88d5b02ff0c1 |
| children | bcc18293a547 |
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| 496:4f2d8980415f | 497:67fd63e4ef66 |
|---|---|
| 413 } | 413 } |
| 414 } | 414 } |
| 415 | 415 |
| 416 public River getPeer() { | 416 public River getPeer() { |
| 417 if (peer == null) { | 417 if (peer == null) { |
| 418 Session session = Importer.sessionHolder.get(); | 418 Session session = ImporterSession.getInstance().getDatabaseSession(); |
| 419 Query query = session.createQuery("from River where name=:name"); | 419 Query query = session.createQuery("from River where name=:name"); |
| 420 query.setString("name", name); | 420 query.setString("name", name); |
| 421 List<River> rivers = query.list(); | 421 List<River> rivers = query.list(); |
| 422 if (rivers.isEmpty()) { | 422 if (rivers.isEmpty()) { |
| 423 peer = new River(name); | 423 peer = new River(name); |