作业assignment

1 作业服务api

用于创建新的作业

2 封装作业服务

cover

* AssignmentService is a static Cover for the* {@link org.sakaiproject.assignment.api.AssignmentService AssignmentService};* see that interface for usage details.*

3 TaggableActivityProducer fixme

4 实现服务impl

提交作业由

/** A Storage object for persistent storage of Assignments. */ protected AssignmentSubmissionStorage m_submissionStorage = null;

这是一个嵌套类

提供