350 lines
8.3 KiB
Java
Executable File
350 lines
8.3 KiB
Java
Executable File
package com.plannaplan.entities;
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import javax.persistence.Entity;
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import javax.persistence.GeneratedValue;
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import javax.persistence.GenerationType;
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import javax.persistence.Id;
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import javax.persistence.JoinColumn;
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import javax.persistence.ManyToOne;
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import com.plannaplan.types.GroupType;
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import com.plannaplan.types.WeekDay;
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/**
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* Entity of Groups grouping of state ssociated about
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* course,time,room,capacity,type,day
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*/
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@Entity
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public class Groups {
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private static final int DEFAULT_CLASS_TIME = 90;
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@Id
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@GeneratedValue(strategy = GenerationType.AUTO)
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private Long id;
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@ManyToOne
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@JoinColumn(name = "course_id")
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private Course course;
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private int time;
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private int endTime;
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private String room;
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private int capacity;
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private GroupType type;
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private WeekDay day;
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@ManyToOne
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@JoinColumn(name = "lecturer_id")
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private Lecturer lecturer;
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private Integer zajCykId;
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private Integer grNr;
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public Groups() {
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}
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public Integer getGr_nr() {
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return grNr;
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}
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public void setGr_nr(Integer grNr) {
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this.grNr = grNr;
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}
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public Integer getZaj_cyk_id() {
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return zajCykId;
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}
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public void setZaj_cyk_id(Integer zajCykId) {
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this.zajCykId = zajCykId;
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}
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/**
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* Groups
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*
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* @param capacity capacity given to the groups
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* @param room room given to the groups
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* @param course course given to the groups
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* @param time time given to the groups
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* @param endTime end time of class in minutes
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* @param day day given to the groups
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* @param lecturer lecturer given to the groups
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*/
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public Groups(int capacity, String room, Course course, int time, int endTime, WeekDay day, Lecturer lecturer) {
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this.capacity = capacity;
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this.room = room;
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this.course = course;
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this.time = time;
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this.endTime = endTime;
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this.day = day;
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this.lecturer = lecturer;
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this.type = capacity >= 50 ? GroupType.LECTURE : GroupType.CLASS;
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}
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/**
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* Groups
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*
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* @param capacity capacity given to the groups
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* @param room room given to the groups
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* @param course course given to the groups
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* @param time time given to the groups
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* @param endTime end time of class in minutes
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* @param day day given to the groups
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* @param lecturer lecturer given to the groups
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* @param zajCykId number of class in the term
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* @param grNr Number of class/course
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*/
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public Groups(int capacity, String room, Course course, int time, int endTime, WeekDay day, Lecturer lecturer,
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Integer zajCykId, Integer grNr) {
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this(capacity, room, course, time, endTime, day, lecturer);
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this.zajCykId = zajCykId;
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this.grNr = grNr;
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}
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/**
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* Groups
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*
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* @param capacity capacity given to the groups
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* @param room room given to the groups
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* @param course course given to the groups
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* @param time time given to the groups
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* @param day day given to the groups
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* @param lecturer lecturer given to the groups
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* @param zajCykId number of class in the term
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* @param grNr Number of class/course
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*/
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public Groups(int capacity, String room, Course course, int time, WeekDay day, Lecturer lecturer, Integer zajCykId,
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Integer grNr) {
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this(capacity, room, course, time, time + DEFAULT_CLASS_TIME, day, lecturer);
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this.zajCykId = zajCykId;
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this.grNr = grNr;
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}
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/**
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* Create groups with default class duration
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*
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* @param capacity capacity given to the groups
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* @param room room given to the groups
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* @param course course given to the groups
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* @param time time given to the groups
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* @param day day given to the groups
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* @param lecturer lecturer given to the groups
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*/
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public Groups(int capacity, String room, Course course, int time, WeekDay day, Lecturer lecturer) {
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this(capacity, room, course, time, time + DEFAULT_CLASS_TIME, day, lecturer);
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}
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/**
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* Updates given values other that are not null
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*
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* @param capacity capacity given to the groups
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* @param room room given to the groups
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* @param course course given to the groups
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* @param time time given to the groups
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* @param endTime end time of class in minutes
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* @param day day given to the groups
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* @param lecturer lecturer given to the groups
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*/
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public void update(Integer capacity, String room, Course course, Integer time, Integer endTime, WeekDay day,
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Lecturer lecturer) {
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if (capacity != null) {
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this.capacity = capacity;
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}
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if (room != null) {
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this.room = room;
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}
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if (course != null) {
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this.course = course;
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}
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if (time != null) {
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this.time = time;
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}
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if (endTime != null) {
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this.endTime = endTime;
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}
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if (day != null) {
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this.day = day;
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}
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if (lecturer != null) {
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this.lecturer = lecturer;
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}
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}
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/**
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* get time of class end
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*
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* @return hour of class finish time in minutes
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*/
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public int getEndTime() {
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return endTime;
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}
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/**
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* getId
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*
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* @return id
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*/
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public Long getId() {
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return this.id;
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}
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/**
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* getLecturer
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*
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* @return lecturer
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*/
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public Lecturer getLecturer() {
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return lecturer;
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}
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/**
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* setLecturer
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*
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* @param lecturer set lecturer into groups
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*/
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public void setLecturer(Lecturer lecturer) {
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this.lecturer = lecturer;
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}
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/**
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* WeekDay
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*
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* @return day
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*/
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public WeekDay getDay() {
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return day;
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}
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/**
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* setLecturer
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*
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* @param day set day into groups
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*/
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public void setDay(WeekDay day) {
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this.day = day;
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}
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/**
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* GroupType
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*
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* @return type
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*/
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public GroupType getType() {
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return type;
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}
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/**
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* setType
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*
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* @param type set type into groups
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*/
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public void setType(GroupType type) {
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this.type = type;
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}
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/**
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* getCapacity
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*
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* @return capacity
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*/
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public int getCapacity() {
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return capacity;
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}
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/**
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* setCapacity
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*
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* @param capacity set capacity into groups
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*/
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public void setCapacity(int capacity) {
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this.capacity = capacity;
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}
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/**
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* getRoom
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*
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* @return room
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*/
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public String getRoom() {
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return room;
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}
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/**
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* setRoom
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*
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* @param room set room into groups
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*/
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public void setRoom(String room) {
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this.room = room;
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}
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/**
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* getTime
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*
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* @return time
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*/
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public int getTime() {
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return time;
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}
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/**
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* setTime
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*
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* @param time set time into groups
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*/
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public void setTime(int time) {
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this.time = time;
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}
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/**
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* getCourseId
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*
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* @return course
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*/
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public Course getCourseId() {
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return course;
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}
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/**
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* setCourseId
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*
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* @param courseId set courseId into groups
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*/
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public void setCourseId(Course courseId) {
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this.course = courseId;
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}
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/**
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* getTimeString
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*
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* @return time as formated String
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*/
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public String getTimeString() {
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int minutes = this.getTime() % 60;
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String hoursString = Integer.toString(this.getTime() / 60);
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String minutesString = Integer.toString(minutes);
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if (minutes < 10) {
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minutesString = "0" + minutesString;
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}
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return String.format("%s.%s", hoursString, minutesString);
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}
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/**
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* gets end time formated strins
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*
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* @return end time as formated String
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*/
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public String getEndTimeString() {
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int minutes = this.getEndTime() % 60;
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String hoursString = Integer.toString(this.getEndTime() / 60);
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String minutesString = Integer.toString(minutes);
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if (minutes < 10) {
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minutesString = "0" + minutesString;
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}
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return String.format("%s.%s", hoursString, minutesString);
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}
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}
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