br.usp.ime.xpusp.util
Class ScheduleHelper

java.lang.Object
  |
  +--br.usp.ime.xpusp.util.ScheduleHelper

public class ScheduleHelper

extends java.lang.Object

This is a tool to help people work with Schedule.

	Source Forge Info
CVS File :	ScheduleHelper.java
User :	krico
Version :	1.3
Date :	2002/06/08 22:24:21

Version:

$Id: ScheduleHelper.java,v 1.3 2002/06/08 22:24:21 krico Exp $

Author:

Christian Willy Asmussen, Alexandre Freire da Silva

Field Summary

private java.util.Hashtable	byPeriod
private java.util.TreeMap	dows
private java.util.TreeMap	hours
private java.util.HashMap	periodMatrix
private java.util.Hashtable	professorsById
private Year	year

Constructor Summary

ScheduleHelper(Year y)

Method Summary

Period	get(java.lang.Integer x, java.lang.Integer y)
java.util.Iterator	getColHeaders()
java.util.Iterator	getCols()
java.util.Vector	getDisciplines(java.lang.Integer x, java.lang.Integer y, Professor prof)
java.util.Enumeration	getProfessors()
java.lang.String	getRowHeader(java.lang.Integer hour)
java.util.Iterator	getRows()
Year	getYear()
void	init()

Methods inherited from class java.lang.Object

, clone, equals, finalize, getClass, hashCode, notify, notifyAll, registerNatives, toString, wait, wait, wait

Field Detail

year

private Year year

periodMatrix

private java.util.HashMap periodMatrix

byPeriod

private java.util.Hashtable byPeriod

professorsById

private java.util.Hashtable professorsById

hours

private java.util.TreeMap hours

dows

private java.util.TreeMap dows

Constructor Detail

ScheduleHelper

public ScheduleHelper(Year y)
               throws java.lang.Exception

Method Detail

getYear

public Year getYear()

getProfessors

public java.util.Enumeration getProfessors()

init

public void init()
          throws java.lang.Exception

get

public Period get(java.lang.Integer x,
                  java.lang.Integer y)

getDisciplines

public java.util.Vector getDisciplines(java.lang.Integer x,
                                       java.lang.Integer y,
                                       Professor prof)

Returns:

A Vector of disciplines for the given professor at the given position or null if there is no discipline.

getRows

public java.util.Iterator getRows()

getRowHeader

public java.lang.String getRowHeader(java.lang.Integer hour)

getCols

public java.util.Iterator getCols()

getColHeaders

public java.util.Iterator getColHeaders()