Mercurial > dive4elements > river
comparison flys-backend/src/main/java/de/intevation/flys/importer/ImportWstColumn.java @ 201:3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
flys-backend/trunk@1549 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Wed, 23 Mar 2011 15:22:32 +0000 |
| parents | a33c065b95eb |
| children | 29a408f80a89 |
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| 200:88048d4f6e4d | 201:3169b559ca3c |
|---|---|
| 1 package de.intevation.flys.importer; | 1 package de.intevation.flys.importer; |
| 2 | 2 |
| 3 import de.intevation.flys.model.Wst; | |
| 3 import de.intevation.flys.model.WstColumn; | 4 import de.intevation.flys.model.WstColumn; |
| 5 import de.intevation.flys.model.River; | |
| 6 | |
| 7 import org.hibernate.Session; | |
| 8 import org.hibernate.Query; | |
| 9 | |
| 10 import java.util.List; | |
| 11 import java.util.ArrayList; | |
| 4 | 12 |
| 5 public class ImportWstColumn | 13 public class ImportWstColumn |
| 6 { | 14 { |
| 15 protected ImportWst wst; | |
| 16 protected String name; | |
| 17 protected String description; | |
| 18 | |
| 19 protected List<ImportWstColumnQRange> columnQRanges; | |
| 20 | |
| 7 protected WstColumn peer; | 21 protected WstColumn peer; |
| 8 | 22 |
| 9 public ImportWstColumn() { | 23 public ImportWstColumn() { |
| 24 columnQRanges = new ArrayList<ImportWstColumnQRange>(); | |
| 10 } | 25 } |
| 11 | 26 |
| 12 public WstColumn getPeer() { | 27 public ImportWstColumn( |
| 28 ImportWst wst, | |
| 29 String name, | |
| 30 String description | |
| 31 ) { | |
| 32 this(); | |
| 33 this.wst = wst; | |
| 34 this.name = name; | |
| 35 this.description = description; | |
| 36 } | |
| 37 | |
| 38 public ImportWst getWst() { | |
| 39 return wst; | |
| 40 } | |
| 41 | |
| 42 public void setWst(ImportWst wst) { | |
| 43 this.wst = wst; | |
| 44 } | |
| 45 | |
| 46 public String getName() { | |
| 47 return name; | |
| 48 } | |
| 49 | |
| 50 public void setName(String name) { | |
| 51 this.name = name; | |
| 52 } | |
| 53 | |
| 54 public String getDescription() { | |
| 55 return description; | |
| 56 } | |
| 57 | |
| 58 public void setDescription(String description) { | |
| 59 this.description = description; | |
| 60 } | |
| 61 | |
| 62 public void addColumnQRange(ImportWstQRange columnQRange) { | |
| 63 columnQRanges.add( | |
| 64 new ImportWstColumnQRange(this, columnQRange)); | |
| 65 } | |
| 66 | |
| 67 public void storeDependencies(River river) { | |
| 68 WstColumn column = getPeer(river); | |
| 69 for (ImportWstColumnQRange columnQRange: columnQRanges) { | |
| 70 columnQRange.getPeer(river); | |
| 71 } | |
| 72 // TODO: Implement me! | |
| 73 } | |
| 74 | |
| 75 public WstColumn getPeer(River river) { | |
| 13 if (peer == null) { | 76 if (peer == null) { |
| 14 // TODO: Implement me! | 77 Wst w = wst.getPeer(river); |
| 78 Session session = Importer.sessionHolder.get(); | |
| 79 Query query = session.createQuery( | |
| 80 "from WstColumn where " + | |
| 81 "wst=:wst and name=:name and description=:description"); | |
| 82 query.setParameter("wst", w); | |
| 83 query.setParameter("name", name); | |
| 84 query.setParameter("description", description); | |
| 85 List<WstColumn> columns = query.list(); | |
| 86 if (columns.isEmpty()) { | |
| 87 peer = new WstColumn(w, name, description, null); | |
| 88 session.save(peer); | |
| 89 } | |
| 90 else { | |
| 91 peer = columns.get(0); | |
| 92 } | |
| 15 } | 93 } |
| 16 return peer; | 94 return peer; |
| 17 } | 95 } |
| 18 } | 96 } |
| 19 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : | 97 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |