blackboard.data.course
Interface CourseCourseManager

public interface CourseCourseManager

Since:

Bb 7.3

Method Summary

boolean	isCourseCrossListed(Id courseId) Determines whether a course is part of a crosslisted set (either a parent or child course)
CourseCourse	loadParent(Id childCourseId) Loads the CourseCourse for the given child course Id

Method Detail

loadParent

CourseCourse loadParent(Id childCourseId)
                        throws PersistenceException,
                               KeyNotFoundException

Loads the CourseCourse for the given child course Id

Throws:

PersistenceException - if some database exception occured while loading

KeyNotFoundException - if given key was not found in the database, which is likely to happen since all courses need not have a parent Id

isCourseCrossListed

boolean isCourseCrossListed(Id courseId)
                            throws PersistenceException

Determines whether a course is part of a crosslisted set (either a parent or child course)

Parameters:

courseId - the course to test

Throws:

PersistenceException