cs425.yogastudio.service.CourseService.java Source code

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Here is the source code for cs425.yogastudio.service.CourseService.java

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package cs425.yogastudio.service;

import cs425.yogastudio.DAO.CourseDAO;
import cs425.yogastudio.entity.Course;
import java.util.List;
import org.springframework.transaction.annotation.Propagation;
import org.springframework.transaction.annotation.Transactional;

/**
 *
 * @author b
 */
@Transactional(propagation = Propagation.REQUIRES_NEW)
public class CourseService {

    private CourseDAO courseDAO;

    public CourseService() {
    }

    @Transactional(propagation = Propagation.SUPPORTS)
    public void setCourseDAO(CourseDAO courseDAO) {
        this.courseDAO = courseDAO;
    }

    public List<Course> getAll() {

        return courseDAO.getAll();
    }

    public void addCourse(Course course) {

        courseDAO.addCourse(course);
    }

    public Course get(int id) {

        return courseDAO.get(id);
    }

    public void update(Course course) {

        courseDAO.update(course);
    }

    public void delete(Course course) {

        courseDAO.delete(course);
    }

}