Class Employee.EmployeeData

java.lang.Object

Employee.EmployeeData

Direct Known Subclasses:

Tables.TableData

public class Employee.EmployeeData
extends Object

The Employee.EmployeeData class represents a collection of employees' data, including their first and last names, positions, section assignments, and schedules.

Constructor Summary

Constructors

Constructor	Description
Employee.EmployeeData()	The default constructor for the Employee.EmployeeData class that initializes the employeeData HashMap, scheduleOptions ArrayList, and sections ArrayList with default data.

Method Summary

Modifier and Type	Method	Description
void	addEmployee(String name, String position, int schedule, int section)	Adds an employee's data to the employeeData HashMap.
void	addScheduleOptions(String newSchedule)	Adds a schedule to the scheduleOptions ArrayList.
void	editEmployee(String name, String newName, String newPosition, int newSchedule, int newSection)	Edits an employee's data in the employeeData HashMap.
void	employeeRestore(String backupName, String oldName, String newName)	Restores an employee's name from a backup and updates the employeeData map accordingly.
String	getScheduleOptions()	Returns a formatted String of all schedule options stored in the scheduleOptions ArrayList.
boolean	isEmployee(String name)	Checks whether an employee with the specified name exists in the employeeData map.
String	listEmployee(int criteria)	This method returns a formatted String containing the employee information based on the given criteria.
String	listSection()	This method returns a formatted String containing the section information.
void	remEmployee(String name)	Removes an employee from the employeeData HashMap.
void	remScheduleOptions(int schedule)	Removes a schedule from the scheduleOptions ArrayList.
String	searchEmployee(String name)	Searches for an employee's data in the employeeData HashMap.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Employee.EmployeeData

public Employee.EmployeeData()

The default constructor for the Employee.EmployeeData class that initializes the employeeData HashMap, scheduleOptions ArrayList, and sections ArrayList with default data.

Method Details

addScheduleOptions

public void addScheduleOptions(String newSchedule)

Adds a schedule to the scheduleOptions ArrayList.

Parameters:

newSchedule - The String text of the schedule to be added.

remScheduleOptions

public void remScheduleOptions(int schedule)

Removes a schedule from the scheduleOptions ArrayList.

Parameters:

schedule - The numerical representation of the schedule to be removed.

getScheduleOptions

public String getScheduleOptions()

Returns a formatted String of all schedule options stored in the scheduleOptions ArrayList.

Returns:

A formatted String of all schedule options stored in the scheduleOptions ArrayList.

addEmployee

public void addEmployee(String name,
 String position,
 int schedule,
 int section)

Adds an employee's data to the employeeData HashMap.

Parameters:

name - The employee's first and last name.

position - The employee's position.

schedule - The numerical representation of the employee's schedule.

section - The section of tables the employee is responsible for.

remEmployee

public void remEmployee(String name)

Removes an employee from the employeeData HashMap.

Parameters:

name - The employee's first and last name

editEmployee

public void editEmployee(String name,
 String newName,
 String newPosition,
 int newSchedule,
 int newSection)

Edits an employee's data in the employeeData HashMap.

Parameters:

name - the employee's first and last name to be edited

newName - the new first and last name for the employee

newPosition - the new position for the employee

newSchedule - the new numerical representation of the schedule for the employee

newSection - the new section of tables the employee is responsible for

searchEmployee

public String searchEmployee(String name)

Searches for an employee's data in the employeeData HashMap.

Parameters:

name - the employee's first and last name to search for

Returns:

the employee's data if found, otherwise a message that the employee was not found

employeeRestore

public void employeeRestore(String backupName,
 String oldName,
 String newName)

Restores an employee's name from a backup and updates the employeeData map accordingly.

Parameters:

backupName - the name of the backup for the employee to be restored

oldName - the old name of the employee before the backup was made

newName - the new name of the employee after the backup was made

isEmployee

public boolean isEmployee(String name)

Checks whether an employee with the specified name exists in the employeeData map.

Parameters:

name - the name of the employee to check

Returns:

true if the employeeData map contains an entry with the specified name, false otherwise

listEmployee

public String listEmployee(int criteria)

This method returns a formatted String containing the employee information based on the given criteria.

Parameters:

criteria - An integer indicating the format of the employee information to be returned. 1 - Returns only the name of each employee. 2 - Returns the name, position, and section of each employee. 3 - Returns the name, position, section, and schedule of each employee.

Returns:

A String containing the formatted employee information based on the given criteria.

Throws:

IllegalStateException - if the given criteria is not 1, 2, or 3.

listSection

public String listSection()

This method returns a formatted String containing the section information.

Returns:

A String containing the formatted section information.