departmentdaoservice.java

ssi学习资料

package css.web.demo.service;

import java.util.List;

import css.web.demo.persistence.DepartmentDao;

public class DepartmentDaoService implements DepartmentService {
    private DepartmentDao dao;

    public DepartmentDaoService(DepartmentDao dao) {
        this.dao = dao;
    }

    public List getAllDepartments() {
        return dao.getAllDepartments();
    }
}