ProductDAO.java 文件源码

public List<ProductEntity> findByLevelEnabled(String categoryName, String productType, int minLevel, boolean enabled, boolean premium) {
    TypedQuery<ProductEntity> query = entityManager.createNamedQuery("ProductEntity.findByLevelEnabled", ProductEntity.class);
    query.setParameter("categoryName", categoryName);
    query.setParameter("productType", productType);
    query.setParameter("enabled", enabled);
    query.setParameter("minLevel", minLevel);
    query.setParameter("premium", premium);
    return query.getResultList();
}