Package com.skava.service.impl

Class GetAllAddressesServiceImpl

java.lang.Object

com.skava.service.impl.GetAllAddressesServiceImpl

All Implemented Interfaces:

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

@Service
@Transactional
public class GetAllAddressesServiceImpl
extends Object
implements GetAllAddressesService

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

Author:

Infosys Equinox

Constructor Summary

Constructors

Constructor	Description
GetAllAddressesServiceImpl()	Default Constructor.

Method Summary

Modifier and Type	Method	Description
jakarta.persistence.criteria.Predicate	getSearchQueryCondition(List<SearchCriteria> params, jakarta.persistence.criteria.CriteriaBuilder builder, jakarta.persistence.criteria.Predicate searchPredicate, jakarta.persistence.criteria.Root<AddressesEntity> root, String locale)	This method used to get search query condition
List<com.skava.core.validation.ValidatorComponent>	getValidator()	This method is used to get the respective validator class for this get all address service.
AddressesResponse	methodFallback(UserAddressRequest input)	Circuit breaker fall-back method monitors for failures and once failures reach certain threshold, the circuit breaker trips and returns error response accordingly - Method fallback.
AddressesResponse	process(UserAddressRequest request)	This method is used to load all 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

GetAllAddressesServiceImpl

public GetAllAddressesServiceImpl()

Default Constructor.

Method Details

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 all the address for the registered user.

Specified by:

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

Parameters:

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

Returns:

The AddressesResponse object which returns the success response code and message and if any validations fails, throws an validate exception.

getSearchQueryCondition

public jakarta.persistence.criteria.Predicate getSearchQueryCondition(List<SearchCriteria> params,
 jakarta.persistence.criteria.CriteriaBuilder builder,
 jakarta.persistence.criteria.Predicate searchPredicate,
 jakarta.persistence.criteria.Root<AddressesEntity> root,
 String locale)

This method used to get search query condition

Parameters:

params - Holds the List of SearchCriteria object which contains the list of search criteria objects.

builder - Holds CriteriaBuilder object used to form predicate.

searchPredicate - Holds Predicate object used to filter

root - Holds Root of UsersEntity object which contains query for root entity.

locale - the locale

Returns:

The Predicate which returns predicate object.

methodFallback

public AddressesResponse methodFallback(UserAddressRequest input)

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

Parameters:

input - Holds UserAddressRequest object.

Returns:

The UsersResponse object.

getValidator

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

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

Specified by:

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

Returns:

The list of ValidatorComponent object.