package er.cayenne.example.persistent.auto;
import java.util.List;
import org.apache.cayenne.ObjectContext;
import org.apache.cayenne.exp.Expression;
import org.apache.cayenne.query.Ordering;
import org.apache.cayenne.query.SelectQuery;
import er.cayenne.CayenneObject;
import er.cayenne.example.Key;
import er.cayenne.example.persistent.Gallery;
import er.cayenne.example.persistent.Painting;
/**
* Class _Gallery was generated by Cayenne.
* It is probably a good idea to avoid changing this class manually,
* since it may be overwritten next time code is regenerated.
* If you need to make any customizations, please use subclass.
*/
public abstract class _Gallery extends CayenneObject {
public static final String ENTITY_NAME = "Gallery";
public static final Key NAME = new Key("name");
public static final Key PAINTINGS = new Key("paintings");
public static final String NAME_KEY = "name";
public static final String PAINTINGS_KEY = "paintings";
public static final String ID_PK_COLUMN = "ID";
public static Gallery createGallery(ObjectContext ec
, String name
) {
Gallery result = new Gallery();
ec.registerNewObject(result);
result.setName(name);
return result;
}
public void setName(String name) {
writeProperty("name", name);
}
public String name() {
return (String)readProperty("name");
}
public void addToPaintings(Painting obj) {
addToManyTarget("paintings", obj, true);
}
public void removeFromPaintings(Painting obj) {
removeToManyTarget("paintings", obj, true);
}
public Painting createPaintingsRelationship() {
Painting obj = getObjectContext().newObject(Painting.class);
addToManyTarget("paintings", obj, true);
return obj;
}
public void deletePaintingsRelationship(Painting obj) {
removeToManyTarget("paintings", obj, true);
getObjectContext().deleteObject(obj);
}
@SuppressWarnings("unchecked")
public List<Painting> paintings() {
return (List<Painting>)readProperty("paintings");
}
public List<Painting> paintings(Expression expression) {
return expression.filterObjects(paintings());
}
@SuppressWarnings("unchecked")
public static java.util.List<Gallery> fetchAll( ObjectContext oc ) {
SelectQuery q = new SelectQuery( Gallery.class );
return oc.performQuery( q );
}
@SuppressWarnings("unchecked")
public static java.util.List<Gallery> fetch( ObjectContext oc, Expression expression ) {
SelectQuery q = new SelectQuery( Gallery.class, expression );
return oc.performQuery( q );
}
@SuppressWarnings("unchecked")
public static java.util.List<Gallery> fetch( ObjectContext oc, Expression expression, java.util.List<Ordering> orderings ) {
SelectQuery q = new SelectQuery( Gallery.class, expression );
if ( orderings != null ) {
for( Ordering ordering : orderings ) {
q.addOrdering( ordering );
}
}
return oc.performQuery( q );
}
@SuppressWarnings("unchecked")
public static java.util.List<Gallery> fetchAll( ObjectContext oc, java.util.List<Ordering> orderings ) {
SelectQuery q = new SelectQuery( Gallery.class);
if ( orderings != null ) {
for( Ordering ordering : orderings ) {
q.addOrdering( ordering );
}
}
return oc.performQuery( q );
}
public static Gallery fetchOne(ObjectContext oc, Expression expression) {
java.util.List<Gallery> objects = fetch(oc, expression);
Gallery obj;
int count = objects.size();
if (count == 0) {
obj = null;
} else if (count == 1) {
obj = objects.get(0);
} else {
throw new IllegalStateException("There was more than one Gallery that matched the qualifier '" + expression + "'.");
}
return obj;
}
}