abm.jakaria.school.ResultDao.java Source code

Introduction

Here is the source code for abm.jakaria.school.ResultDao.java

Source

/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package abm.jakaria.school;

import java.util.List;

import org.hibernate.Criteria;
import org.hibernate.SessionFactory;
import org.hibernate.criterion.Restrictions;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Repository;
import org.springframework.transaction.annotation.Transactional;

/**
 *
 * @author Abm Jakaria
 */

@Repository
@Transactional
public class ResultDao {

    @Autowired
    private SessionFactory sessionFactory;

    public Result getById(int id) {
        return (Result) sessionFactory.getCurrentSession().get(Result.class, id);
    }

    @SuppressWarnings("unchecked")
    public List<Result> searchResult(String name) {
        Criteria criteria = sessionFactory.getCurrentSession().createCriteria(Result.class);
        criteria.add(Restrictions.ilike("name", name + "%"));
        return criteria.list();
    }

    @SuppressWarnings("unchecked")
    public List<Result> getAllResult() {
        Criteria criteria = sessionFactory.getCurrentSession().createCriteria(Result.class);
        return criteria.list();
    }

    public int save(Result result) {
        return (Integer) sessionFactory.getCurrentSession().save(result);
    }

    public void update(Result result) {
        sessionFactory.getCurrentSession().merge(result);
    }

    public void delete(int id) {
        Result c = getById(id);
        sessionFactory.getCurrentSession().delete(c);
    }

}