co.edu.utb.softeng.springtodos.dao.impl.CommentDaoImpl.java Source code

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Here is the source code for co.edu.utb.softeng.springtodos.dao.impl.CommentDaoImpl.java

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package co.edu.utb.softeng.springtodos.dao.impl;

import co.edu.utb.softeng.springtodos.dao.CommentDao;
import co.edu.utb.softeng.springtodos.entity.Comment;
import java.util.List;
import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.hibernate.criterion.Restrictions;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Repository;

/**
 *
 * @author windows7
 */
@Repository
public class CommentDaoImpl implements CommentDao {

    @Autowired
    SessionFactory sessionFactory;

    @Override
    public Comment getById(Long id) {

        Session session = sessionFactory.getCurrentSession();
        return (Comment) session.createCriteria(Comment.class).add(Restrictions.idEq(id)).uniqueResult();

    }

    @Override
    public List<Comment> getAll() {
        Session session = sessionFactory.getCurrentSession();
        return session.createCriteria(Comment.class).list();

    }

}