Package com.skava.service.impl

Class CreateAddressesServiceImpl

java.lang.Object

com.skava.service.impl.CreateAddressesServiceImpl

All Implemented Interfaces:

com.skava.core.EcommService<UserAddressRequest,AddressesResponse>, CreateAddressesService

@Service
@Transactional
public class CreateAddressesServiceImpl
extends Object
implements CreateAddressesService

This service class implements CreateAddressesService and handles the create address service request, process it and save the details in DB. It also implements business logic required to create address for a user.

Author:

Infosys Equinox

Constructor Summary

Constructors

Constructor	Description
CreateAddressesServiceImpl()	Default Constructor

Method Summary

Modifier and Type	Method	Description
List<com.skava.core.validation.ValidatorComponent>	getValidator()	This method is used to get the respective validator class for this create address service.
AddressesResponse	methodFallback(UserAddressRequest request)	Circuit breaker fall-back method monitors for failures and once failures reach certain threshold, the circuit breaker trips and returns error response accordingly.
AddressesResponse	process(@Valid UserAddressRequest request)	This method is used to create new address for the registered user.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.skava.core.EcommService

getValidateException, getValidator

Constructor Details

CreateAddressesServiceImpl

public CreateAddressesServiceImpl()

Default Constructor

Method Details

getValidator

public List<com.skava.core.validation.ValidatorComponent> getValidator()

This method is used to get the respective validator class for this create address service.

Specified by:

getValidator in interface com.skava.core.EcommService<UserAddressRequest,AddressesResponse>

Returns:

The list of ValidatorComponent object.

process

@SendEvent(eventType="userservice/addresses/create",
           identifier="response_addresses.id")
@HystrixCommand(commandKey="user-key",
                fallbackMethod="methodFallback",
                ignoreExceptions=com.skava.core.validation.ValidateException.class)
public AddressesResponse process(@Valid
 @Valid UserAddressRequest request)

This method is used to create new address for the registered user. Only one address can be created at a time All addresses are considered as Shipping address and maximum of 20 addresses can be added for an user. Only one address can be added for an user simultaneously and one can be marked as DEFAULT address.

Specified by:

process in interface com.skava.core.EcommService<UserAddressRequest,AddressesResponse>

Parameters:

request - Holds UserAddressRequest holds user address request which is used to create address for an user.

Returns:

Holds AddressesResponse which returns the success response code and message on successful validations and if any validations fails, throws an validate exception.

methodFallback

public AddressesResponse methodFallback(UserAddressRequest request)

Circuit breaker fall-back method monitors for failures and once failures reach certain threshold, the circuit breaker trips and returns error response accordingly.

Parameters:

request - Holds UserAddressRequest object.

Returns:

The UsersResponse object.