Mercurial > dive4elements > river
comparison backend/src/main/java/org/dive4elements/river/importer/ImportBedHeight.java @ 8986:392bbcd8a88b
Database inserts accelerated by suppressing unnecessary database queries for new data series
| author | mschaefer |
|---|---|
| date | Sun, 08 Apr 2018 18:07:06 +0200 |
| parents | a0a0a7f912ab |
| children | 4c5eeaff554c |
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| 8985:27851cfda84a | 8986:392bbcd8a88b |
|---|---|
| 10 | 10 |
| 11 import java.util.ArrayList; | 11 import java.util.ArrayList; |
| 12 import java.util.List; | 12 import java.util.List; |
| 13 | 13 |
| 14 import org.apache.log4j.Logger; | 14 import org.apache.log4j.Logger; |
| 15 import org.dive4elements.river.importer.common.StoreMode; | |
| 15 import org.dive4elements.river.model.BedHeight; | 16 import org.dive4elements.river.model.BedHeight; |
| 16 import org.dive4elements.river.model.BedHeightType; | 17 import org.dive4elements.river.model.BedHeightType; |
| 17 import org.dive4elements.river.model.ElevationModel; | 18 import org.dive4elements.river.model.ElevationModel; |
| 18 import org.dive4elements.river.model.Range; | 19 import org.dive4elements.river.model.Range; |
| 19 import org.dive4elements.river.model.River; | 20 import org.dive4elements.river.model.River; |
| 38 protected String sounding_width_info; | 39 protected String sounding_width_info; |
| 39 protected String comment; | 40 protected String comment; |
| 40 | 41 |
| 41 protected List<ImportBedHeightValue> values; | 42 protected List<ImportBedHeightValue> values; |
| 42 | 43 |
| 44 protected StoreMode storeMode; | |
| 45 | |
| 43 protected BedHeight peer; | 46 protected BedHeight peer; |
| 44 | 47 |
| 45 | 48 |
| 46 public ImportBedHeight(final String description) { | 49 public ImportBedHeight(final String description) { |
| 47 this.description = description; | 50 this.description = description; |
| 48 this.values = new ArrayList<>(); | 51 this.values = new ArrayList<>(); |
| 52 this.storeMode = StoreMode.NONE; | |
| 49 } | 53 } |
| 50 | 54 |
| 51 | 55 |
| 52 public String getDescription() { | 56 public String getDescription() { |
| 53 return this.description; | 57 return this.description; |
| 176 log.info("Create new BedHeight DB instance."); | 180 log.info("Create new BedHeight DB instance."); |
| 177 this.peer = new BedHeight(river, this.year, theType, this.locationSystem.getPeer(), theCurModel, | 181 this.peer = new BedHeight(river, this.year, theType, this.locationSystem.getPeer(), theCurModel, |
| 178 (this.oldElevationModel != null) ? this.oldElevationModel.getPeer() : null, this.range.getPeer(river), | 182 (this.oldElevationModel != null) ? this.oldElevationModel.getPeer() : null, this.range.getPeer(river), |
| 179 this.evaluationBy, this.description, this.sounding_width_info, this.comment); | 183 this.evaluationBy, this.description, this.sounding_width_info, this.comment); |
| 180 session.save(this.peer); | 184 session.save(this.peer); |
| 185 this.storeMode = StoreMode.INSERT; | |
| 181 } | 186 } |
| 182 else { | 187 else { |
| 183 this.peer = bedHeights.get(0); | 188 this.peer = bedHeights.get(0); |
| 189 this.storeMode = StoreMode.UPDATE; | |
| 184 } | 190 } |
| 185 | 191 |
| 186 return this.peer; | 192 return this.peer; |
| 187 } | 193 } |
| 188 } | 194 } |