All Known Implementing Classes:

DefaultCartResolverService
```
public interface CartResolverService
```
The interface used for resolving in-progress Carts.

Author:

Nick Crum (ncrum)

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`Optional<com.broadleafcommerce.cart.client.domain.Cart>`	`resolveCartById(String cartId, com.broadleafcommerce.order.common.domain.CustomerRef customer, com.broadleafcommerce.data.tracking.core.context.ContextInfo contextInfo)`	Resolves a `Cart` given the cart ID, customer, and context.
`default Optional<com.broadleafcommerce.cart.client.domain.Cart>`	`resolveCartByStatus(@NonNull String status, com.broadleafcommerce.order.common.domain.CustomerRef customer, com.broadleafcommerce.data.tracking.core.context.ContextInfo contextInfo)`	Resolves the `Cart` with the first matching status for the given customer and context.
`Optional<com.broadleafcommerce.cart.client.domain.Cart>`	`resolveCartByStatus(@NonNull Collection<String> status, com.broadleafcommerce.order.common.domain.CustomerRef customer, com.broadleafcommerce.data.tracking.core.context.ContextInfo contextInfo)`	Resolves the `Cart` with the first matching status for the given customer and context.
`default Optional<com.broadleafcommerce.cart.client.domain.Cart>`	`resolveInProcessCart(com.broadleafcommerce.order.common.domain.CustomerRef customer, com.broadleafcommerce.data.tracking.core.context.ContextInfo contextInfo)`	Resolves the current in-progress `Cart` given the customer and context.

Method Detail

resolveCartById
```
Optional<com.broadleafcommerce.cart.client.domain.Cart> resolveCartById(String cartId,
                                                                        @Nullable
                                                                        com.broadleafcommerce.order.common.domain.CustomerRef customer,
                                                                        @Nullable
                                                                        com.broadleafcommerce.data.tracking.core.context.ContextInfo contextInfo)
```
Resolves a Cart given the cart ID, customer, and context.
If the provided CustomerRef is not registered, this will resolve a guest cart for the given ID and context. If the cart is found to be a customer cart, this will return as empty, because an anonymous customer can only access guest carts.
If the provided CustomerRef is registered, this will resolve a customer cart for the given customer, ID, and context. If the cart is found to be a guest cart, this will return as empty.
If no cart is found, this will return an empty optional.

Parameters:

cartId - the cart ID

customer - the customer

contextInfo - the context info

Returns:

an optional with a cart, or empty

resolveCartByStatus

Optional<com.broadleafcommerce.cart.client.domain.Cart> resolveCartByStatus(@NonNull
                                                                            @NonNull Collection<String> status,
                                                                            @NonNull
                                                                            com.broadleafcommerce.order.common.domain.CustomerRef customer,
                                                                            @Nullable
                                                                            com.broadleafcommerce.data.tracking.core.context.ContextInfo contextInfo)

Resolves the Cart with the first matching status for the given customer and context.

This method will iterate through each status, in given order, and attempt to retrieve a cart for that status. The first accessible cart retrieved for a status will be returned.

If no cart is found, this will return an empty optional.

Parameters:: status - the statuses to check; customer - the customer; contextInfo - the context info
Returns:: an optional with a cart, or empty

resolveCartByStatus

default Optional<com.broadleafcommerce.cart.client.domain.Cart> resolveCartByStatus(@NonNull
                                                                                    @NonNull String status,
                                                                                    @NonNull
                                                                                    com.broadleafcommerce.order.common.domain.CustomerRef customer,
                                                                                    @Nullable
                                                                                    com.broadleafcommerce.data.tracking.core.context.ContextInfo contextInfo)

Resolves the Cart with the first matching status for the given customer and context.

This method will iterate through each status, in given order, and attempt to retrieve a cart for that status. The first accessible cart retrieved for a status will be returned.

If no cart is found, this will return an empty optional.

Parameters:: status - the status to check; customer - the customer; contextInfo - the context info
Returns:: an optional with a cart, or empty

resolveInProcessCart

default Optional<com.broadleafcommerce.cart.client.domain.Cart> resolveInProcessCart(com.broadleafcommerce.order.common.domain.CustomerRef customer,
                                                                                     @Nullable
                                                                                     com.broadleafcommerce.data.tracking.core.context.ContextInfo contextInfo)

Resolves the current in-progress Cart given the customer and context.

If no cart is found, this will return an empty optional.

Parameters:: customer - the customer; contextInfo - the context info
Returns:: an optional with a cart, or empty

Interface CartResolverService

Method Summary

Method Detail

resolveCartById

resolveCartByStatus

resolveCartByStatus

resolveInProcessCart