com.ibm.commerce.order.calculation

Interface CalculationCodeCombineCmd

All Superinterfaces:

BusinessPolicyCommand, com.ibm.websphere.command.CacheableCommand, com.ibm.commerce.command.CacheableECCommand, CalculationCmd, com.ibm.websphere.command.Command, com.ibm.websphere.command.CommandCaller, ECCommand, java.io.Serializable, com.ibm.websphere.command.TargetableCommand, TaskCommand

All Known Subinterfaces:

DiscountCalculationCodeCombineCmd, ShippingAdjustmentCalculationCodeCombineCmd, TaxCalculationCodeCombineCmd

All Known Implementing Classes:

CalculationCodeCombineCmdImpl, DiscountCalculationCodeCombineCmdImpl, com.ibm.commerce.order.calculation.PromotionEngineDiscountCalculationCodeCombineCmdImpl, ShippingAdjustmentCalculationCodeCombineCmdImpl, TaxCalculationCodeCombineCmdImpl

public interface CalculationCodeCombineCmd
extends CalculationCmd

Given a calculation usage and a list of items, this command will determine the calculation codes that are attached to the items. It will return a list of groups (see Group), each containing the following:

• a calculation code.
• the list of items that the calculation code is attached to.
• Optional: a list of values corresponding to the list of items.
• Optional, and for sales/shipping tax only: a list of values for each tax category specified.

For sales/shipping tax only, the caller has to specify the tax categories that should be active during execution. Normally that would be all sales/shipping tax categories defined in the current store.

For more information, refer to the default implementation of this command, CalculationCodeCombineCmdImpl.

This is also the base interface that commands registered as calculation methods of type "CalculationCodeCombine" must extend. These commands include:

• DiscountCalculationCodeCombineCmd
• TaxCalculationCodeCombineCmd

This command is registered as the following bootstrap calculation methods:

Calculation Method ID	Calculation Usage ID	Name
-21	-2	CalculationCodeCombine (shipping)
-5001	-5	CalculationCodeCombine (coupon)

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	COPYRIGHT The IBM copyright notice field.
static java.lang.String	defaultCommandClassName The default implementation of this command.
static java.lang.String	NAME The name of this command.

Fields inherited from interface com.ibm.websphere.command.Command

serialVersionUID

Method Summary

Modifier and Type	Method and Description
Group[]	getGroups() Returns the groups.
void	setItems(Item[] aItems) Sets the items.
void	setTaxCategoryIds(java.lang.Integer[] anTaxCategoryIds) Sets the tax categories that should be active during execution.

Methods inherited from interface com.ibm.commerce.order.calculation.CalculationCmd

getCurrency, getCustomProperties, getCustomProperty, getTimestamp, getUsageId, setCurrency, setCustomProperties, setCustomProperty, setTimestamp, setUsageId

Methods inherited from interface com.ibm.commerce.command.BusinessPolicyCommand

getPolicyId, getRequestProperties, setPolicyId, setRequestProperties

Methods inherited from interface com.ibm.commerce.command.CacheableECCommand

execute

Methods inherited from interface com.ibm.websphere.command.CacheableCommand

executeFromCache, getCaller, getEntryInfo, getId, getSharingPolicy, postExecute, preExecute, setCaller, updateCache

Methods inherited from interface com.ibm.websphere.command.TargetableCommand

getCommandTarget, getCommandTargetName, hasOutputProperties, performExecute, setCommandTarget, setCommandTargetName, setOutputProperties

Methods inherited from interface com.ibm.websphere.command.Command

isReadyToCallExecute, reset

Methods inherited from interface com.ibm.websphere.command.CommandCaller

unionDependencies

Methods inherited from interface com.ibm.commerce.command.ECCommand

checkIsAllowed, checkResourcePermission, createCommandExecutionEvent, getAccCheck, getCommandContext, getCommandIfName, getCommandName, getCommandStoreId, getDefaultProperties, getExceptionInvokeParameters, getPostInvokeParameters, getPreInvokeParameters, getResources, getStoreId, getUser, getUserId, performExecute, setAccCheck, setCommandContext, setCommandIfName, setCommandStoreId, setDefaultProperties, validateParameters

Field Detail

COPYRIGHT

static final java.lang.String COPYRIGHT

The IBM copyright notice field.

See Also:

Constant Field Values

NAME

static final java.lang.String NAME

The name of this command.

See Also:

Constant Field Values

defaultCommandClassName

static final java.lang.String defaultCommandClassName

The default implementation of this command.

See Also:

Constant Field Values

Method Detail

getGroups

Group[] getGroups()

Returns the groups.

Returns:

the groups.

setItems

void setItems(Item[] aItems)

Sets the items.

Parameters:

aItems - the items.

setTaxCategoryIds

void setTaxCategoryIds(java.lang.Integer[] anTaxCategoryIds)

Sets the tax categories that should be active during execution. Normally that would be all sales/shipping tax categories defined in the current store. For sales/shipping tax only.

Parameters:

anTaxCategoryIds - the tax category IDs.