Package com.skava.service.impl

Class GetAddressServiceImpl

java.lang.Object

com.skava.service.impl.GetAddressServiceImpl

All Implemented Interfaces:

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

@Service
@Transactional
public class GetAddressServiceImpl
extends Object
implements GetAddressService

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

Author:

Infosys Equinox

Constructor Summary

Constructors

Constructor	Description
GetAddressServiceImpl()	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 get 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(UserAddressRequest request)	This method is used to load the 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

GetAddressServiceImpl

public GetAddressServiceImpl()

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 get address service.

Specified by:

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

Returns:

The list of ValidatorComponent object.

process

@HystrixCommand(commandKey="user-key",
                fallbackMethod="methodFallback",
                ignoreExceptions=com.skava.core.validation.ValidateException.class)
public AddressesResponse process(UserAddressRequest request)

This method is used to load the address for the registered user. Only one address can be loaded at a time.

Specified by:

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

Parameters:

request - Holds UserAddressRequest object which holds user address request for loading the address for an user.

Returns:

The UserResponse object which returns the success response code and message 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 which is used in circuit breaker.

Returns:

The UsersResponse object which returns while circuit breaker.