Index (Full Stack Development with Spring Boot and React

C D E F G H I L M N O P R S T U
All Classes and Interfaces|All Packages|Serialized Form

C

com.example.springrest - package com.example.springrest: Application root package for the Spring Boot backend.
com.example.springrest.config - package com.example.springrest.config: Application-wide configuration classes.
com.example.springrest.controllers - package com.example.springrest.controllers: REST controllers that define the public API of the application.
com.example.springrest.dto - package com.example.springrest.dto: Data Transfer Objects (DTOs) for the Product API.
com.example.springrest.exceptions - package com.example.springrest.exceptions: This package defines custom exceptions for the application.
com.example.springrest.mappers - package com.example.springrest.mappers: Provides MapStruct-based mappers for converting between domain entities and Data Transfer Objects (DTOs).
com.example.springrest.models - package com.example.springrest.models: JPA Entities that represent the core domain model of the application.
com.example.springrest.repositories - package com.example.springrest.repositories: This package contains the repository interfaces for the application.
com.example.springrest.services - package com.example.springrest.services: This package contains the service layer of the application.
Configuration - Search tag in class com.example.springrest.config.CorsConfig: Section
Conventions - Search tag in package com.example.springrest: Section
CorsConfig - Class in com.example.springrest.config: Configuration class for Cross-Origin Resource Sharing (CORS).
CorsConfig() - Constructor for class com.example.springrest.config.CorsConfig
corsConfigurer() - Method in class com.example.springrest.config.CorsConfig: Defines the WebMvcConfigurer bean that applies global CORS mappings.
create(ProductRequest) - Method in class com.example.springrest.controllers.ProductController: Creates a new product.
create(Product) - Method in class com.example.springrest.services.ProductService: Creates/Persists a new product
Current Repositories - Search tag in package com.example.springrest.repositories: Section

D

delete(Long) - Method in class com.example.springrest.controllers.ProductController: Deletes a product by id.
delete(Long) - Method in class com.example.springrest.services.ProductService: Deletes a product by its ID
Design notes - Search tag in interface com.example.springrest.mappers.ProductMapper: Section
Design Notes - Search tag in package com.example.springrest.exceptions: Section
Design Notes - Search tag in package com.example.springrest.repositories: Section
Design Notes - Search tag in package com.example.springrest.services: Section

E

equals(Object) - Method in record class com.example.springrest.dto.ProductRequest: Indicates whether some other object is "equal to" this one.
equals(Object) - Method in record class com.example.springrest.dto.ProductResponse: Indicates whether some other object is "equal to" this one.
Example - Search tag in com.example.springrest.exceptions.GlobalExceptionHandler.handleResourceNotFoundException(ResourceNotFoundException): Section
Example - Search tag in com.example.springrest.exceptions.GlobalExceptionHandler.handleValidationException(MethodArgumentNotValidException): Section
Example - Search tag in package com.example.springrest.controllers: Section
Examples - Search tag in interface com.example.springrest.mappers.ProductMapper: Section
Examples - Search tag in interface com.example.springrest.repositories.ProductRepo: Section
Examples - Search tag in package com.example.springrest.config: Section

F

findByNameContainingIgnoreCase(String, Pageable) - Method in interface com.example.springrest.repositories.ProductRepo: Finds products whose name contains the given keyword, ignoring case sensitivity; paged.

G

getAll(Pageable) - Method in class com.example.springrest.controllers.ProductController: Returns a paginated list of products.
getById(Long) - Method in class com.example.springrest.controllers.ProductController: Reads a product by id.
getOrThrow(Long) - Method in class com.example.springrest.services.ProductService: Retrieves a Product by its ID or throws an exception if not found.
GlobalExceptionHandler - Class in com.example.springrest.exceptions: Global exception handler for REST controllers.
GlobalExceptionHandler() - Constructor for class com.example.springrest.exceptions.GlobalExceptionHandler

H

handleResourceNotFoundException(ResourceNotFoundException) - Method in class com.example.springrest.exceptions.GlobalExceptionHandler: Handles ResourceNotFoundException.
handleValidationException(MethodArgumentNotValidException) - Method in class com.example.springrest.exceptions.GlobalExceptionHandler: Handles MethodArgumentNotValidException thrown when validation of request bodies fails (e.g., @Valid DTOs).
hashCode() - Method in record class com.example.springrest.dto.ProductRequest: Returns a hash code value for this object.
hashCode() - Method in record class com.example.springrest.dto.ProductResponse: Returns a hash code value for this object.

I

id() - Method in record class com.example.springrest.dto.ProductResponse: Returns the value of the id record component.

L

list(Pageable) - Method in class com.example.springrest.services.ProductService: Returns a paginated/sorted view of all products.

M

main(String[]) - Static method in class com.example.springrest.SpringRestApplication

N

name() - Method in record class com.example.springrest.dto.ProductRequest: Returns the value of the name record component.
name() - Method in record class com.example.springrest.dto.ProductResponse: Returns the value of the name record component.
Notes - Search tag in package com.example.springrest: Section
Notes - Search tag in package com.example.springrest.controllers: Section

O

Old way (imperative) - Search tag in com.example.springrest.exceptions.GlobalExceptionHandler.handleResourceNotFoundException(ResourceNotFoundException): Section
Old way (imperative) - Search tag in com.example.springrest.exceptions.GlobalExceptionHandler.handleValidationException(MethodArgumentNotValidException): Section

P

Package layout - Search tag in package com.example.springrest: Section
price() - Method in record class com.example.springrest.dto.ProductRequest: Returns the value of the price record component.
price() - Method in record class com.example.springrest.dto.ProductResponse: Returns the value of the price record component.
Product - Class in com.example.springrest.models: Domain entity representing a product in the catalog.
Product(String, BigDecimal) - Constructor for class com.example.springrest.models.Product: Convenience constructor for creating new products.
ProductController - Class in com.example.springrest.controllers: REST controller for managing products.
ProductController() - Constructor for class com.example.springrest.controllers.ProductController
ProductMapper - Interface in com.example.springrest.mappers: Maps between API-layer DTOs and the Product JPA entity.
ProductRepo - Interface in com.example.springrest.repositories: Spring Data repository for Product entities.
ProductRequest - Record Class in com.example.springrest.dto: Request DTO used to create or update a Product.
ProductRequest(String, BigDecimal) - Constructor for record class com.example.springrest.dto.ProductRequest: Creates an instance of a ProductRequest record class.
ProductResponse - Record Class in com.example.springrest.dto: Response DTO returned to clients for Product resources.
ProductResponse(Long, String, BigDecimal) - Constructor for record class com.example.springrest.dto.ProductResponse: Creates an instance of a ProductResponse record class.
ProductService - Class in com.example.springrest.services: Application service encapsulating business operations for Products.
ProductService() - Constructor for class com.example.springrest.services.ProductService

R

ResourceNotFoundException - Exception Class in com.example.springrest.exceptions: Exception thrown when a requested resource cannot be found.
ResourceNotFoundException(String) - Constructor for exception class com.example.springrest.exceptions.ResourceNotFoundException: Constructs a new ResourceNotFoundException with the specified detail message.
Responsibilities - Search tag in class com.example.springrest.exceptions.GlobalExceptionHandler: Section
Responsibilities - Search tag in package com.example.springrest.controllers: Section
Responsibilities - Search tag in package com.example.springrest.exceptions: Section
Responsibilities - Search tag in package com.example.springrest.services: Section

S

search(String, Pageable) - Method in class com.example.springrest.controllers.ProductController: Searches products by (case-insensitive) name substring.
searchByName(String, Pageable) - Method in class com.example.springrest.services.ProductService: Searches for products by name (case-insensitive), paged.
SpringRestApplication - Class in com.example.springrest
SpringRestApplication() - Constructor for class com.example.springrest.SpringRestApplication

T

toEntity(ProductRequest) - Method in interface com.example.springrest.mappers.ProductMapper: Creates a new Product from an incoming request.
toResponse(Product) - Method in interface com.example.springrest.mappers.ProductMapper: Creates a ProductResponse DTO suitable for API responses.
toString() - Method in record class com.example.springrest.dto.ProductRequest: Returns a string representation of this record class.
toString() - Method in record class com.example.springrest.dto.ProductResponse: Returns a string representation of this record class.
Transactional rules - Search tag in class com.example.springrest.services.ProductService: Section
Typical entry point - Search tag in package com.example.springrest: Section
Typical responsibilities - Search tag in package com.example.springrest.config: Section
Typical usage - Search tag in exception class com.example.springrest.exceptions.ResourceNotFoundException: Section

U

update(Long, ProductRequest) - Method in class com.example.springrest.controllers.ProductController: Replaces a product’s name and price.
update(Long, Consumer<Product>) - Method in class com.example.springrest.services.ProductService: Applies a mutation function to an existing product and persists the change.
updateEntity(Product, ProductRequest) - Method in interface com.example.springrest.mappers.ProductMapper: Updates an existing Product in-place from a ProductRequest.
Usage - Search tag in class com.example.springrest.config.CorsConfig: Section
Usage - Search tag in class com.example.springrest.services.ProductService: Section

C D E F G H I L M N O P R S T U
All Classes and Interfaces|All Packages|Serialized Form