felix@1116: package de.intevation.flys.artifacts.model;
felix@1116: 
felix@1116: import java.math.BigDecimal;
felix@1116: 
felix@1116: import java.util.List;
felix@1116: import java.util.Iterator;
felix@1116: 
felix@1116: import de.intevation.flys.backend.SessionHolder;
felix@1116: import de.intevation.flys.model.CrossSection;
felix@1116: import de.intevation.flys.model.Range;
felix@1116: import de.intevation.flys.model.River;
felix@1116: 
felix@1116: import org.hibernate.Session;
felix@1116: import org.hibernate.Query;
felix@1116: 
felix@1116: /**
felix@1116:  * Get Cross Sections.
felix@1116:  */
felix@1116: public class CrossSectionFactory {
felix@1116: 
felix@1116:     /**
felix@1116:      * Get CrossSections for an instantiated River.
felix@1116:      *
felix@1116:      * @param river river object.
felix@1116:      *
felix@1116:      * @return List of Cross Sections of river.
felix@1116:      */
felix@1116:     public static List<CrossSection> getCrossSections(River river) {
felix@1116:         return getCrossSections(river.getName());
felix@1116:     }
felix@1116: 
felix@1116: 
felix@1116:     /**
felix@1116:      * Get Cross Sections for a river by name.
felix@1116:      *
felix@1116:      * @param river name of the river of interest.
felix@1116:      *
felix@1116:      * @return List of Cross Sections of river.
felix@1116:      */
felix@1116:     public static List<CrossSection> getCrossSections(String riverName) {
felix@1116:         Session session = SessionHolder.HOLDER.get();
felix@1116:         Query query = session.createQuery(
felix@1116:                 "from CrossSection where river.name = :rivername");
felix@1116:         query.setParameter("rivername", riverName);
felix@1116:         return query.list();
felix@1116:     }
felix@1116: }
felix@1116: // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :
felix@1116: