Package com.brodygaudel.bank.query.service.account

Class AccountQueryHandlerService

java.lang.Object

com.brodygaudel.bank.query.service.account.AccountQueryHandlerService

@Service
public class AccountQueryHandlerService
extends Object

Service class for handling queries related to accounts and operations.

Constructor Summary

Constructors

Constructor	Description
AccountQueryHandlerService(AccountRepository accountRepository, OperationRepository operationRepository, Mappers mappers)	Constructs an AccountQueryHandlerService with the specified repositories and mappers.

Method Summary

Modifier and Type	Method	Description
AccountResponseDTO	on(@NotNull GetAccountByCustomerIdQuery query)	Handles the GetAccountByCustomerIdQuery by retrieving and mapping an account's details by customer ID.
AccountResponseDTO	on(@NotNull GetAccountByIdQuery query)	Handles the GetAccountByIdQuery by retrieving and mapping an account's details by ID.
List<OperationResponseDTO>	on(@NotNull GetOperationByAccountIdQuery query)	Handles the GetOperationByAccountIdQuery by retrieving and mapping details of operations associated with an account.
OperationResponseDTO	on(@NotNull GetOperationByIdQuery query)	Handles the GetOperationByIdQuery by retrieving and mapping an operation's details by ID.
List<AccountResponseDTO>	on(GetAllAccountsQuery query)	Handles the GetAllAccountsQuery by retrieving and mapping details of all accounts.

Methods inherited from class java.lang.Object

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

Constructor Details

AccountQueryHandlerService

public AccountQueryHandlerService(AccountRepository accountRepository,
 OperationRepository operationRepository,
 Mappers mappers)

Constructs an AccountQueryHandlerService with the specified repositories and mappers.

Parameters:

accountRepository - The repository for retrieving account data.

operationRepository - The repository for retrieving operation data.

mappers - The mapper utility for converting entities to DTOs.

Method Details

on

@QueryHandler
public AccountResponseDTO on(@NotNull
 @NotNull GetAccountByIdQuery query)

Handles the GetAccountByIdQuery by retrieving and mapping an account's details by ID.

Parameters:

query - The GetAccountByIdQuery to handle.

Returns:

A AccountResponseDTO containing the details of the requested account.

on

@QueryHandler
public AccountResponseDTO on(@NotNull
 @NotNull GetAccountByCustomerIdQuery query)

Handles the GetAccountByCustomerIdQuery by retrieving and mapping an account's details by customer ID.

Parameters:

query - The GetAccountByCustomerIdQuery to handle.

Returns:

A AccountResponseDTO containing the details of the requested account.

on

@QueryHandler
public List<AccountResponseDTO> on(GetAllAccountsQuery query)

Handles the GetAllAccountsQuery by retrieving and mapping details of all accounts.

Parameters:

query - The GetAllAccountsQuery to handle.

Returns:

A list of AccountResponseDTO objects representing all accounts.

on

@QueryHandler
public OperationResponseDTO on(@NotNull
 @NotNull GetOperationByIdQuery query)

Handles the GetOperationByIdQuery by retrieving and mapping an operation's details by ID.

Parameters:

query - The GetOperationByIdQuery to handle.

Returns:

An OperationResponseDTO containing the details of the requested operation.

on

@QueryHandler
public List<OperationResponseDTO> on(@NotNull
 @NotNull GetOperationByAccountIdQuery query)

Handles the GetOperationByAccountIdQuery by retrieving and mapping details of operations associated with an account.

Parameters:

query - The GetOperationByAccountIdQuery to handle.

Returns:

A list of OperationResponseDTO objects representing operations associated with the account.