CompoEntryFacade.java

package fi.codecrew.moya.facade;

import java.util.List;

import javax.ejb.LocalBean;
import javax.ejb.Stateless;
import javax.persistence.criteria.CriteriaBuilder;
import javax.persistence.criteria.CriteriaQuery;
import javax.persistence.criteria.Root;

import fi.codecrew.moya.model.CompoEntry;
import fi.codecrew.moya.model.CompoEntry_;
import fi.codecrew.moya.model.EventUser;

@Stateless
@LocalBean
public class CompoEntryFacade extends IntegerPkGenericFacade<CompoEntry> {

	public CompoEntryFacade() {

		super(CompoEntry.class);
	}

	public List<CompoEntry> findUsersEntries(EventUser user) {
		CriteriaBuilder cb = getEm().getCriteriaBuilder();
		CriteriaQuery<CompoEntry> cq = cb.createQuery(CompoEntry.class);
		Root<CompoEntry> root = cq.from(CompoEntry.class);
		cq.where(cb.equal(root.get(CompoEntry_.creator), user));
		return getEm().createQuery(cq).getResultList();
	}
}