Package org.openurp.edu.clazz.model

Class Session

java.lang.Object

org.beangle.commons.entity.pojo.NumberIdObject<Long>

org.beangle.commons.entity.pojo.LongIdObject

org.openurp.edu.clazz.model.Session

All Implemented Interfaces:

Serializable, Comparable<Session>, org.beangle.commons.entity.Entity<Long>

@Entity(name="org.openurp.edu.clazz.model.Session")
public class Session
extends org.beangle.commons.entity.pojo.LongIdObject
implements Comparable<Session>

教学活动

Since:

2005-11-22

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected Clazz	clazz	教学任务
protected WeekTime	time	上课时间

Fields inherited from class org.beangle.commons.entity.pojo.NumberIdObject

id

Constructor Summary

Constructors

Constructor	Description
Session()
Session(Teacher teacher, Classroom room, WeekTime time)

Method Summary

Modifier and Type	Method	Description
boolean	canMergerWith(Session session)	判断该教学活动的时间段能否与目标教学活动在[相邻时间段]上合并
Object	clone()
int	compareTo(Session session)	teacher room weekday startUnit weekstate null will be put first,if another is not null
boolean	contains(Date oneDay)
Date	getBeginAt()
Clazz	getClazz()
String	getContent()
Date	getEndAt()
Date	getFirstActivityTime()	第一次活动时间
Date	getLastActivityTime()	最后一次活动时间
String	getRemark()
Set<Classroom>	getRooms()
Set<Teacher>	getTeachers()
WeekTime	getTime()
static List<Session>	mergeActivites(List<Session> tobeMerged)	合并在年份和教学周占用上,可以合并的教学活动 合并标准是年份,教学周,教室,教师,星期
void	mergeWith(Session other)	将两排课活动合并，前提是两活动可以合并
void	setClazz(Clazz clazz)
void	setRemark(String remark)
void	setRooms(Set<Classroom> rooms)
void	setTeachers(Set<Teacher> teachers)
void	setTime(WeekTime time)
String	toString()

Methods inherited from class org.beangle.commons.entity.pojo.NumberIdObject

equals, getId, hashCode, isPersisted, isTransient, setId

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

clazz

@NotNull
protected Clazz clazz

教学任务

time

protected WeekTime time

上课时间

Constructor Detail

Session

public Session()

Session

public Session(Teacher teacher,
               Classroom room,
               WeekTime time)

Method Detail

getFirstActivityTime

public Date getFirstActivityTime()

第一次活动时间

Parameters:

calendar -

Returns:

getLastActivityTime

public Date getLastActivityTime()

最后一次活动时间

Parameters:

calendar -

Returns:

clone

public Object clone()

Overrides:

clone in class Object

canMergerWith

public boolean canMergerWith(Session session)

判断该教学活动的时间段能否与目标教学活动在[相邻时间段]上合并

Parameters:

other -

Returns:

mergeWith

public void mergeWith(Session other)

将两排课活动合并，前提是两活动可以合并

Parameters:

other -

See Also:

canMergerWith(Session)

mergeActivites

public static List<Session> mergeActivites(List<Session> tobeMerged)

合并在年份和教学周占用上,可以合并的教学活动
合并标准是年份,教学周,教室,教师,星期

compareTo

public int compareTo(Session session)

teacher room weekday startUnit weekstate null will be put first,if another is not null

Specified by:

compareTo in interface Comparable<Session>

See Also:

Comparable.compareTo(Object)

toString

public String toString()

Overrides:

toString in class Object

See Also:

Object.toString()

getClazz

public Clazz getClazz()

Returns:

Returns the clazz.

setClazz

public void setClazz(Clazz clazz)

getTeachers

public Set<Teacher> getTeachers()

setTeachers

public void setTeachers(Set<Teacher> teachers)

getRooms

public Set<Classroom> getRooms()

setRooms

public void setRooms(Set<Classroom> rooms)

getTime

public WeekTime getTime()

setTime

public void setTime(WeekTime time)

getBeginAt

public Date getBeginAt()

getEndAt

public Date getEndAt()

contains

public boolean contains(Date oneDay)

getContent

public String getContent()

getRemark

public String getRemark()

setRemark

public void setRemark(String remark)