• Create a ShipRegistry class that implements ShipRegistryInterface. It will con
ID: 3695765 • Letter: #
Question
• Create a ShipRegistry class that implements ShipRegistryInterface. It will contain an Arraylist which holds Ship objects (Cargo, Cruise, and Warship all extending Ship). It will have methods required by the ShipRegistryInterface, i.e., addShip, getShips, getShipDescriptions, getWarshipDescriptions, readFile, and writeFile. • Create a toString method for each ship class that will return a String describing the ship’s name, year commissioned, and type, and the following field or fields depending on ship type. For each ship type, the fourth and subsequent fields will be: CARGO – number of tons of cargo CRUISE – number of passengers WARSHIP – number of guns, number of torpedo launchers, and number of aircraft CARRIER – number of aircraft CRUISER – number of guns DESTROYER – number of guns MINE_SWEEPER – number of guns SUBMARINE – number of torpedo launchers
Explanation / Answer
Refreshes this registry instance.
Specified by:
refresh in interface Registry
Throws:
java.lang.Exception
See Also:
Registry.refresh()
isFulfillmentCenterEffective
Deprecated. Use isFulfillmentCenterEffective(Integer,Integer,Integer,Timestamp,Long,CommandContext).
Returns whether the specified FulfillmentCenter is effective for the specified combination of Store and ShippingMode at the specified time.
Parameters:
anFulfillmentCenterId - the fulfillmentCenterId
anStoreId - the storeId
anShippingModeId - the shippingModeId
aTimestamp - the time
Returns:
true if the specified FulfillmentCenter is effective
Throws:
ECException -
getEffectiveFulfillmentCenterIds
Deprecated. Use getEffectiveFulfillmentCenterIds(Integer,Integer,Timestamp,Long,CommandContext).
Returns the list of effective fulfillmentCenterIds for the specified combination of Store and ShippingMode at the specified time.
Parameters:
anStoreId - the storeId
anShippingModeId - the shippingModeId
aTimestamp - the time
Returns:
the list of fulfillmentCenterIds
Throws:
ECException -
isFulfillmentCenterEffective
Returns true if the specified fulfillment center is effective for the specified store, shipping mode, time, and shipping address.
Parameters:
anFulfillmentCenterId - the fulfillment center identifier.
anStoreId - the store identifier.
anShippingModeId - the shipping mode identifier.
aTimestamp - the time.
anAddressId - if not null, the results are limited to those that can ship to this shipping address.
aCommandContext - the command context. Can be null if anAddressId is null.
Returns:
true if the specified fulfillment center is effective as specified by the other input parameter values.
Throws:
ECException
getEffectiveFulfillmentCenterIds
Returns an array of fulfillment center identifiers that are effective for the specified store, shipping mode, time, and shipping address.
Parameters:
anStoreId - the store identifier.
anShippingModeId - the shipping mode identifier.
aTimestamp - the time.
anAddressId - if not null, the results are limited to those that can ship to this shipping address.
aCommandContext - the command context. Can be null if anAddressId is null.
Returns:
A non-null array of identifiers of effective fulfillment centers.
Throws:
ECException
isShippingArrangementRestricted
Returns true if any shipping arrangements (that are effective for the specified store, shipping mode, and time) are restricted to certain shipping jurisdiction groups.
Parameters:
anStoreId - the identifier of the store.
anShippingModeId - the shipping mode identifier.
aTimestamp - the time.
Returns:
true if any of the specified shipping arrangements are restricted to certain shipping jurisdiction groups.
Throws:
ECException
isFulfillmentCenterRestricted
Returns true if any shipping arrangements are restricted to certain shipping jurisdiction groups. The shipping arrangements should be effective for the specified fulfillment center, store, shipping mode, and time.
Parameters:
anFulfillmentCenterId - the fulfillment center.
anStoreId - the identifier of the store.
anShippingModeId - the shipping mode identifier.
aTimestamp - the time.
Returns:
true if any of the specified shipping arrangements are restricted to certain shipping jurisdiction groups.
Throws:
ECException
getShippingArrangement
Returns singleton shippingArrangementCache, the caller should always use this singleton cache instead to create new cache.
Returns:
ShippingArrangementCache
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