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deleting hibernate

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This commit is contained in:
Joe Küng
2023-04-26 18:13:24 +02:00
parent 86a3c5006d
commit e8866f68a2
5 changed files with 0 additions and 257 deletions
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59
src/main/java/ch/progetto152/crud/crudLocation.java
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@@ -1,59 +0,0 @@
package ch.progetto152.crud;
import ch.progetto152.entity.Location;
import ch.progetto152.utils.HibernateUtils;
import org.hibernate.Session;
import org.hibernate.Transaction;
import java.util.List;
public class crudLocation {
private Session session;
public crudLocation(Session session) {
this.session = session;
}
public void create(Location Location) {
Transaction tx = session.beginTransaction();
session.save(Location);
tx.commit();
}
public Location read(int index) {
Session asd = HibernateUtils.getSessionFactory().openSession();
Location Location = asd.get(Location.class, index);
return Location;
}
public Location readLocationByName(String name) {
Session asd = HibernateUtils.getSessionFactory().openSession();
Location Location = (Location) asd.createQuery("from Location where name = :name").setParameter("name", name).uniqueResult();
return Location;
}
public void update(int id, Location location) {
Transaction tx = session.beginTransaction();
Location Location = session.get(Location.class, id);
session.evict(Location);
Location.setId(location.getId());
Location.setLocation(location.getLocation());
Location.setRegion(location.getRegion());
Location.setLat(location.getLat());
Location.setLon(location.getLon());
session.update(Location);
tx.commit();
}
public void delete(int id) {
Transaction tx = session.beginTransaction();
Location Location = session.get(Location.class, id);
session.delete(Location);
tx.commit();
}
public List<Location> readAll() {
return session.createQuery("from Location").list();
}
}

57
src/main/java/ch/progetto152/crud/crudLocationVisited.java
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@@ -1,57 +0,0 @@
package ch.progetto152.crud;
import ch.progetto152.entity.LocationVisited;
import ch.progetto152.utils.HibernateUtils;
import org.hibernate.Session;
import org.hibernate.Transaction;
import java.util.List;
public class crudLocationVisited {
private Session session;
public crudLocationVisited(Session session) {
this.session = session;
}
public void create(LocationVisited LocationVisited) {
Transaction tx = session.beginTransaction();
session.save(LocationVisited);
tx.commit();
}
public LocationVisited read(int index) {
Session asd = HibernateUtils.getSessionFactory().openSession();
LocationVisited LocationVisited = asd.get(LocationVisited.class, index);
return LocationVisited;
}
public LocationVisited readLocationVisitedByName(String name) {
Session asd = HibernateUtils.getSessionFactory().openSession();
LocationVisited LocationVisited = (LocationVisited) asd.createQuery("from LocationVisited where name = :name").setParameter("name", name).uniqueResult();
return LocationVisited;
}
public void update(int id, LocationVisited locationVisited) {
Transaction tx = session.beginTransaction();
LocationVisited LocationVisited = session.get(LocationVisited.class, id);
session.evict(LocationVisited);
LocationVisited.setId(locationVisited.getId());
LocationVisited.setLocationid(locationVisited.getLocationid());
LocationVisited.setUserId(locationVisited.getUserId());
session.update(LocationVisited);
tx.commit();
}
public void delete(int id) {
Transaction tx = session.beginTransaction();
LocationVisited LocationVisited = session.get(LocationVisited.class, id);
session.delete(LocationVisited);
tx.commit();
}
public List<LocationVisited> readAll() {
return session.createQuery("from LocationVisited").list();
}
}

58
src/main/java/ch/progetto152/crud/crudUser.java
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@@ -1,58 +0,0 @@
package ch.progetto152.crud;
import ch.progetto152.entity.User;
import ch.progetto152.utils.HibernateUtils;
import org.hibernate.Session;
import org.hibernate.Transaction;
import java.util.List;
public class crudUser {
private Session session;
public crudUser(Session session) {
this.session = session;
}
public void create(User User) {
Transaction tx = session.beginTransaction();
session.save(User);
tx.commit();
}
public User read(int index) {
Session asd = HibernateUtils.getSessionFactory().openSession();
User User = asd.get(User.class, index);
return User;
}
public User readUserByName(String name) {
Session asd = HibernateUtils.getSessionFactory().openSession();
User User = (User) asd.createQuery("from User where name = :name").setParameter("name", name).uniqueResult();
return User;
}
public void update(int id, User user) {
Transaction tx = session.beginTransaction();
User User = session.get(User.class, id);
session.evict(User);
User.setId(user.getId());
User.setName(user.getName());
User.setUsername(user.getUsername());
User.setPassword(user.getPassword());
session.update(User);
tx.commit();
}
public void delete(int id) {
Transaction tx = session.beginTransaction();
User User = session.get(User.class, id);
session.delete(User);
tx.commit();
}
public List<User> readAll() {
return session.createQuery("from User").list();
}
}

60
src/main/java/ch/progetto152/crud/crudWaypoints.java
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@@ -1,60 +0,0 @@
package ch.progetto152.crud;
import ch.progetto152.entity.Waypoints;
import ch.progetto152.utils.HibernateUtils;
import org.hibernate.Session;
import org.hibernate.Transaction;
import java.util.List;
public class crudWaypoints {
private Session session;
public crudWaypoints(Session session) {
this.session = session;
}
public void create(Waypoints Waypoints) {
Transaction tx = session.beginTransaction();
session.save(Waypoints);
tx.commit();
}
public Waypoints read(int index) {
Session asd = HibernateUtils.getSessionFactory().openSession();
Waypoints Waypoints = asd.get(Waypoints.class, index);
return Waypoints;
}
public Waypoints readWaypointsByName(String name) {
Session asd = HibernateUtils.getSessionFactory().openSession();
Waypoints Waypoints = (Waypoints) asd.createQuery("from Waypoints where name = :name").setParameter("name", name).uniqueResult();
return Waypoints;
}
public void update(int id, Waypoints waypoints) {
Transaction tx = session.beginTransaction();
Waypoints Waypoints = session.get(Waypoints.class, id);
session.evict(Waypoints);
Waypoints.setId(waypoints.getId());
Waypoints.setName(waypoints.getName());
Waypoints.setLat(waypoints.getLat());
Waypoints.setLon(waypoints.getLon());
Waypoints.setDescription(waypoints.getDescription());
Waypoints.setImg(waypoints.getImg());
session.update(Waypoints);
tx.commit();
}
public void delete(int id) {
Transaction tx = session.beginTransaction();
Waypoints Waypoints = session.get(Waypoints.class, id);
session.delete(Waypoints);
tx.commit();
}
public List<Waypoints> readAll() {
return session.createQuery("from Waypoints").list();
}
}

23
src/main/java/ch/progetto152/utils/HibernateUtils.java
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@@ -1,23 +0,0 @@
package ch.progetto152.utils;
import ch.progetto152.entity.*;
import org.hibernate.cfg.Configuration;
import org.hibernate.SessionFactory;
public class HibernateUtils {
private static SessionFactory sessionFactory = null;
public static SessionFactory getSessionFactory() {
if (sessionFactory == null) {
Configuration configuration = new Configuration().configure("hibernate.cfg.xml");
configuration.addAnnotatedClass(Location.class);
configuration.addAnnotatedClass(LocationVisited.class);
configuration.addAnnotatedClass(User.class);
configuration.addAnnotatedClass(Waypoints.class);
sessionFactory = configuration.buildSessionFactory();
}
return sessionFactory;
}
}