Mercurial > dive4elements > river
diff flys-backend/src/main/java/de/intevation/flys/model/FlowVelocityModel.java @ 2871:5a89c2b05e6d
Added functions to retrieve data from database.
flys-backend/trunk@4409 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
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date | Tue, 15 May 2012 14:19:55 +0000 |
parents | a948366d8ac5 |
children | c7ce7c9e405e |
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--- a/flys-backend/src/main/java/de/intevation/flys/model/FlowVelocityModel.java Tue May 15 07:06:31 2012 +0000 +++ b/flys-backend/src/main/java/de/intevation/flys/model/FlowVelocityModel.java Tue May 15 14:19:55 2012 +0000 @@ -13,8 +13,13 @@ import javax.persistence.JoinColumn; import javax.persistence.OneToOne; +import org.hibernate.Session; +import org.hibernate.Query; + import org.apache.log4j.Logger; +import de.intevation.flys.backend.SessionHolder; + @Entity @Table(name = "flow_velocity_model") @@ -99,5 +104,21 @@ public void setDescription(String description) { this.description = description; } + + + public static List<FlowVelocityModel> getModels( + River river, + DischargeZone zone + ) { + Session session = SessionHolder.HOLDER.get(); + + Query query = session.createQuery( + "from FlowVelocityModel where river=:river and dischargeZone=:zone"); + + query.setParameter("river", river); + query.setParameter("zone", zone); + + return query.list(); + } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :