Mercurial > dive4elements > river
comparison flys-backend/src/main/java/de/intevation/flys/importer/ImportPosition.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 | 003ac16812dd |
| children |
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| 496:4f2d8980415f | 497:67fd63e4ef66 |
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| 33 this.value = value; | 33 this.value = value; |
| 34 } | 34 } |
| 35 | 35 |
| 36 public Position getPeer() { | 36 public Position getPeer() { |
| 37 if (peer == null) { | 37 if (peer == null) { |
| 38 Session session = Importer.sessionHolder.get(); | 38 Session session = ImporterSession.getInstance().getDatabaseSession(); |
| 39 Query query = session.createQuery("from Position where value=:value"); | 39 Query query = session.createQuery("from Position where value=:value"); |
| 40 query.setString("value", value); | 40 query.setString("value", value); |
| 41 List<Position> positions = query.list(); | 41 List<Position> positions = query.list(); |
| 42 if (positions.isEmpty()) { | 42 if (positions.isEmpty()) { |
| 43 peer = new Position(value); | 43 peer = new Position(value); |