CommerceItemService

All Known Implementing Classes:

CommerceItemServiceImpl
```
public interface CommerceItemService
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`java.math.BigDecimal`	`calculateTotalPrice(java.util.Collection<CommerceItem> items)`	Sums prices of commerce items.
`java.util.Map<java.lang.String,java.lang.Object>`	`extractSpecs(SellerSKU sellerSKU)`	Extracting specs of sku to list of maps.
`java.util.List<CommerceItemDTO>`	`mapItems(java.util.Collection<CommerceItem> items)`	Maps items to DTOs.

- Method Detail
  - calculateTotalPrice
```
java.math.BigDecimal calculateTotalPrice(java.util.Collection<CommerceItem> items)
```
    Sums prices of commerce items.
    
    Parameters:
    
    items - items
    
    Returns:
    
    sum.
  - mapItems
```
java.util.List<CommerceItemDTO> mapItems(java.util.Collection<CommerceItem> items)
```
    Maps items to DTOs.
    
    Parameters:
    
    items - commerce items
    
    Returns:
    
    list of dto
  - extractSpecs
```
java.util.Map<java.lang.String,java.lang.Object> extractSpecs(SellerSKU sellerSKU)
```
    Extracting specs of sku to list of maps.
    
    Parameters:
    
    sellerSKU - sellerSKU
    
    Returns:
    
    map of specs