Mercurial > dive4elements > river
comparison flys-backend/src/main/java/de/intevation/flys/importer/ImportAttribute.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 | bc3747a371cc |
| children |
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| 496:4f2d8980415f | 497:67fd63e4ef66 |
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| 45 return value.hashCode(); | 45 return value.hashCode(); |
| 46 } | 46 } |
| 47 | 47 |
| 48 public Attribute getPeer() { | 48 public Attribute getPeer() { |
| 49 if (peer == null) { | 49 if (peer == null) { |
| 50 Session session = Importer.sessionHolder.get(); | 50 Session session = ImporterSession.getInstance().getDatabaseSession(); |
| 51 Query query = session.createQuery("from Attribute where value=:value"); | 51 Query query = session.createQuery("from Attribute where value=:value"); |
| 52 query.setString("value", value); | 52 query.setString("value", value); |
| 53 List<Attribute> attributes = query.list(); | 53 List<Attribute> attributes = query.list(); |
| 54 if (attributes.isEmpty()) { | 54 if (attributes.isEmpty()) { |
| 55 peer = new Attribute(value); | 55 peer = new Attribute(value); |