Mercurial > dive4elements > river
comparison backend/src/main/java/org/dive4elements/river/model/sinfo/Channel.java @ 9112:189cc8ededbd
Added datacage select and chart display for river channel sizes loaded from database
| author | mschaefer |
|---|---|
| date | Mon, 04 Jun 2018 08:36:09 +0200 |
| parents | 4c5eeaff554c |
| children | d194c5b24bf8 |
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| 9111:ee77e544e890 | 9112:189cc8ededbd |
|---|---|
| 23 import javax.persistence.OneToMany; | 23 import javax.persistence.OneToMany; |
| 24 import javax.persistence.OneToOne; | 24 import javax.persistence.OneToOne; |
| 25 import javax.persistence.SequenceGenerator; | 25 import javax.persistence.SequenceGenerator; |
| 26 import javax.persistence.Table; | 26 import javax.persistence.Table; |
| 27 | 27 |
| 28 import org.dive4elements.river.backend.SessionHolder; | |
| 28 import org.dive4elements.river.model.River; | 29 import org.dive4elements.river.model.River; |
| 30 import org.hibernate.Query; | |
| 31 import org.hibernate.Session; | |
| 29 | 32 |
| 30 /** | 33 /** |
| 31 * Hibernate binding for the DB table channel | 34 * Hibernate binding for the DB table channel |
| 32 * | 35 * |
| 33 * @author Matthias Schäfer | 36 * @author Matthias Schäfer |
| 155 } | 158 } |
| 156 | 159 |
| 157 public void addValue(final ChannelValue value) { | 160 public void addValue(final ChannelValue value) { |
| 158 this.values.add(value); | 161 this.values.add(value); |
| 159 } | 162 } |
| 163 | |
| 164 /** | |
| 165 * Get data series by id | |
| 166 */ | |
| 167 public static Channel getSeries(final int id) { | |
| 168 final Session session = SessionHolder.HOLDER.get(); | |
| 169 final Query query = session.createQuery("FROM Channel WHERE (id=:id)"); | |
| 170 query.setParameter("id", id); | |
| 171 return (Channel) query.list().get(0); | |
| 172 } | |
| 160 } | 173 } |