com.ibm.commerce.order.calculation

Class CalculationCodeCalculateCmdImpl

java.lang.Object

com.ibm.websphere.command.TargetableCommandImpl

com.ibm.websphere.command.CacheableCommandImpl

com.ibm.commerce.command.MeasuredCacheableCommandImpl

com.ibm.commerce.command.AbstractECTargetableCommand

com.ibm.commerce.command.TaskCommandImpl

com.ibm.commerce.command.BusinessPolicyCommandImpl

com.ibm.commerce.order.calculation.CalculationCmdImpl

com.ibm.commerce.order.calculation.CalculationCodeCalculateCmdImpl

All Implemented Interfaces:

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

Direct Known Subclasses:

ContractShippingAdjustmentCalculationCodeCalculateCmdImpl, ShipModeShippingAdjustmentCalculationCodeCalculateCmdImpl

public class CalculationCodeCalculateCmdImpl
extends CalculationCmdImpl
implements CalculationCodeCalculateCmd

The default implementation of CalculationCodeCalculateCmd.

Its behaviour is as follows:

1. invokes the calculation method of type "CalculationRuleCombine" referenced by the current store (see STENCALUSG.ACTRC_CALMETHOD_ID, CalculationRuleCombineCmd) to determine the following:
   • the list of applicable calculation rules.
   • for each applicable calculation rule, a list of values corresponding to the list of items.
2. merges the lists of values by tax category.
3. rounds the merged list of values by "fudging" for each tax category.

for sales/shipping tax only.

Commands used:

• CalculationRuleCombineCmd

Access beans used:

• OrderItemAccessBean
• CalculationMethodAccessBean
• CalculationCodeAccessBean
• CalculationRuleAccessBean

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	COPYRIGHT The IBM copyright notice field.

Fields inherited from class com.ibm.websphere.command.TargetableCommandImpl

LOCAL

Fields inherited from interface com.ibm.commerce.order.calculation.CalculationCodeCalculateCmd

defaultCommandClassName, NAME

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

serialVersionUID

Constructor Summary

Constructors

Constructor and Description
CalculationCodeCalculateCmdImpl() Constructor for CalculationCodeCalculateCmdImpl.

Method Summary

Modifier and Type	Method and Description
java.math.BigDecimal[]	getValues() Returns the values corresponding to the items.
java.math.BigDecimal[]	getValues(java.lang.Integer anTaxCategoryId) Returns the values for a tax category.
void	performExecute() This method performs the business logic for this command.
void	reset() This method is called after a command has been executed.
void	setCode(CalculationCodeAccessBean aabCode) Sets the calculation code.
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 class com.ibm.commerce.order.calculation.CalculationCmdImpl

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

Methods inherited from class com.ibm.commerce.command.BusinessPolicyCommandImpl

getPolicyId, getRequestProperties, setPolicyId, setRequestProperties

Methods inherited from class com.ibm.commerce.command.AbstractECTargetableCommand

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

Methods inherited from class com.ibm.websphere.command.CacheableCommandImpl

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

Methods inherited from class com.ibm.websphere.command.TargetableCommandImpl

getCommandTarget, getCommandTargetName, getTargetPolicy, hasOutputProperties, setCommandTarget, setCommandTargetName, setHasOutputProperties, setOutputProperties, setTargetPolicy

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

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, setCommandTarget, setCommandTargetName, setOutputProperties

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

isReadyToCallExecute

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, setAccCheck, setCommandContext, setCommandIfName, setCommandStoreId, setDefaultProperties, validateParameters

Field Detail

COPYRIGHT

public static final java.lang.String COPYRIGHT

The IBM copyright notice field.

See Also:

Constant Field Values

Constructor Detail

CalculationCodeCalculateCmdImpl

public CalculationCodeCalculateCmdImpl()

Constructor for CalculationCodeCalculateCmdImpl.

Method Detail

getValues

public java.math.BigDecimal[] getValues()

Returns the values corresponding to the items.

Specified by:

getValues in interface CalculationCodeCalculateCmd

Returns:

the values.

getValues

public java.math.BigDecimal[] getValues(java.lang.Integer anTaxCategoryId)

Returns the values for a tax category.

Specified by:

getValues in interface CalculationCodeCalculateCmd

Parameters:

anTaxCategoryId - the tax category ID.

Returns:

the values for the tax category.

performExecute

public void performExecute()
                    throws ECException

Description copied from class: AbstractECTargetableCommand

This method performs the business logic for this command. This method should be overwritten by all command writers. Command writers should call super.performExecute() as the first line in their method.

Specified by:

performExecute in interface ECCommand

Specified by:

performExecute in interface com.ibm.websphere.command.TargetableCommand

Overrides:

performExecute in class AbstractECTargetableCommand

Throws:

ECException

See Also:

ECCommand.performExecute()

reset

public void reset()

Description copied from class: AbstractECTargetableCommand

This method is called after a command has been executed. It is used to reset its states variables. After the call to reset, the command should be able to be executed again.

Specified by:

reset in interface com.ibm.websphere.command.Command

Overrides:

reset in class CalculationCmdImpl

See Also:

Command.reset()

setCode

public void setCode(CalculationCodeAccessBean aabCode)

Sets the calculation code.

Specified by:

setCode in interface CalculationCodeCalculateCmd

Parameters:

aabCode - the calculation code.

setItems

public void setItems(Item[] aItems)

Sets the items.

Specified by:

setItems in interface CalculationCodeCalculateCmd

Parameters:

aItems - the items.

setTaxCategoryIds

public 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.

Specified by:

setTaxCategoryIds in interface CalculationCodeCalculateCmd

Parameters:

anTaxCategoryIds - the tax category IDs.