ass1-jpa/src/main/java/dst/ass1/jpa/dao/ICourseDAO.java

   1 package dst.ass1.jpa.dao;
   2
   3 import java.util.Collection;
   4 import java.util.Date;
   5
   6 import dst.ass1.jpa.model.ICourse;
   7
   8 public interface ICourseDAO extends GenericDAO<ICourse> {
   9
  10     Collection<ICourse> findOngoingAndFreeCoursesForPlatform(String platformName);
  11
  12     Collection<ICourse> findNonCancelledCoursesBetweenStartAndEnd(Date start, Date end);
  13
  14 }