Class CoursesByCategory

java.lang.Object

org.codewithmagret.rest.report.dto.CoursesByCategory

public class CoursesByCategory
extends Object

This class represents a report of courses grouped by category. It contains the category name and the number of courses in that category. It is used as a Data Transfer Object (DTO) to transfer data from the service layer

Constructor Summary

Constructors

Constructor	Description
CoursesByCategory()	Default constructor for CoursesByCategory.
CoursesByCategory(Long categoryId, String categoryName, List<SimpleCourse> courses)	Parameterized constructor for CoursesByCategory.

Method Summary

Modifier and Type	Method	Description
Long	getCategoryId()	Getters and setters for the fields of CoursesByCategory.
String	getCategoryName()	Getters for the fields of CoursesByCategory.
List<SimpleCourse>	getCourses()	Getters for the fields of CoursesByCategory.
void	setCategoryId(Long categoryId)	Setters for the fields of CoursesByCategory.
void	setCategoryName(String categoryName)	Setters for the fields of CoursesByCategory.
void	setCourses(List<SimpleCourse> courses)	Setters for the fields of CoursesByCategory.

Methods inherited from class Object

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

Constructor Details

CoursesByCategory

public CoursesByCategory()

Default constructor for CoursesByCategory. Required for JSON deserialization.

CoursesByCategory

public CoursesByCategory(Long categoryId,
 String categoryName,
 List<SimpleCourse> courses)

Parameterized constructor for CoursesByCategory.

Parameters:

categoryId - the ID of the category

categoryName - the name of the category

courses - the list of courses in the category

Method Details

getCategoryId

public Long getCategoryId()

Getters and setters for the fields of CoursesByCategory.

Returns:

the category ID, category name, and list of courses

setCategoryId

public void setCategoryId(Long categoryId)

Setters for the fields of CoursesByCategory.

Parameters:

categoryId - the ID of the category to set

getCategoryName

public String getCategoryName()

Getters for the fields of CoursesByCategory.

Returns:

the name of the category

setCategoryName

public void setCategoryName(String categoryName)

Setters for the fields of CoursesByCategory.

Parameters:

categoryName - the name of the category to set

getCourses

public List<SimpleCourse> getCourses()

Getters for the fields of CoursesByCategory.

Returns:

the list of courses in the category

setCourses

public void setCourses(List<SimpleCourse> courses)

Setters for the fields of CoursesByCategory.

Parameters:

courses - the list of courses in the category to set