Package com.skava.cart.service.impl

Class FindAllCartItemServiceImpl

java.lang.Object

com.skava.cart.service.impl.CartItemServiceImpl

com.skava.cart.service.impl.FindAllCartItemServiceImpl

All Implemented Interfaces:

FindAllCartItemService, com.skava.core.EcommService<CartDataRequest,CartItemResponse>

@Service
public class FindAllCartItemServiceImpl
extends CartItemServiceImpl
implements FindAllCartItemService

The Class FindAllCartItemServiceImpl.

Field Summary

Fields inherited from class com.skava.cart.service.impl.CartItemServiceImpl

cartCommonProcess, cartEventSender, cartFactory, cartItemProcess, cartNewFactory, ENTITY, messageSource

Constructor Summary

Constructors

Constructor	Description
FindAllCartItemServiceImpl()

Method Summary

Modifier and Type	Method	Description
CartItemResponse	methodFallback(CartDataRequest request)	Fall back process if there is any exception in the execution of the process.
CartItemResponse	process(CartDataRequest request)	This method is used to load all Item based on given Item.

Methods inherited from class com.skava.cart.service.impl.CartItemServiceImpl

getValidator

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, getValidator

Constructor Details

FindAllCartItemServiceImpl

public FindAllCartItemServiceImpl()

Method Details

process

@HystrixCommand(commandKey="item-key",
                fallbackMethod="methodFallback",
                commandProperties=@HystrixProperty(name="execution.isolation.strategy",value="SEMAPHORE"),
                ignoreExceptions=com.skava.core.validation.ValidateException.class)
public CartItemResponse process(CartDataRequest request)

This method is used to load all Item based on given Item. It checks whether the cart is present in given collection or not, if cart doesn't exists in given collection, it will return an error message/ error code. if item not present in given cart, it will return error message according to that.

Specified by:

process in interface com.skava.core.EcommService<CartDataRequest,CartItemResponse>

Parameters:

request - It contains the attributes required for the load all Item.

Returns:

the instance of CartItemResponse object.

methodFallback

public CartItemResponse methodFallback(CartDataRequest request)

Fall back process if there is any exception in the execution of the process.

Parameters:

request - The request for the process

Returns:

The response from the fall back process.