com.ibm.commerce.order.calculation

Class DiscountCalculationCodeApplyCmdImpl

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.DiscountCalculationCodeApplyCmdImpl

All Implemented Interfaces:

BusinessPolicyCommand, com.ibm.commerce.command.CacheableECCommand, ECCommand, ECTargetableCommand, TaskCommand, CalculationCmd, CalculationCodeApplyCmd, DiscountCalculationCodeApplyCmd, 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

public class DiscountCalculationCodeApplyCmdImpl
extends CalculationCmdImpl
implements DiscountCalculationCodeApplyCmd

The default implementation of DiscountCalculationCodeApplyCmd.

Its behaviour is as follows:

1. It adjusts the values if one or more of the values cross the zero boundary (see the method CalculationHelper.correctZeroBoundaryCrossings(Item[], BigDecimal[], String, CommandContext, List).
2. creates an order adjustment for the order (see ORDADJUST).
3. copies the calculation code descriptions and exempted tax categories to the order adjustment (see CALCODEDSC, CALCODTXEX, ORDADJDSC, ORDADJTXEX).
4. for each value, creates an order item adjustment for the corresponding item (see ORDIADJUST).

Commands used:

• none

Access beans used:

• OrderItemAccessBean
• CalculationMethodAccessBean
• CalculationCodeAccessBean
• OrderAdjustmentAccessBean
• CalculationCodeDescriptionAccessBean
• CalculationCodeTaxExemptAccessBean
• OrderAdjustmentDescriptionAccessBean
• OrderAdjustmentTaxExemptAccessBean
• OrderJDBCHelperAccessBean

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.DiscountCalculationCodeApplyCmd

defaultCommandClassName, NAME

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

serialVersionUID

Constructor Summary

Constructors

Constructor and Description
DiscountCalculationCodeApplyCmdImpl() Constructor for DiscountCalculationCodeApplyCmdImpl.

Method Summary

Modifier and Type	Method and Description
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	setValues(java.math.BigDecimal[] adValues) Sets the order item adjustment amounts.
void	setValues(java.lang.Integer anTaxCategoryId, java.math.BigDecimal[] adValues) Sets the order item adjustment amounts.

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

DiscountCalculationCodeApplyCmdImpl

public DiscountCalculationCodeApplyCmdImpl()

Constructor for DiscountCalculationCodeApplyCmdImpl.

Method Detail

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 CalculationCodeApplyCmd

Parameters:

aabCode - the calculation code.

setItems

public void setItems(Item[] aItems)

Sets the items.

Specified by:

setItems in interface CalculationCodeApplyCmd

Parameters:

aItems - the items.

setValues

public void setValues(java.math.BigDecimal[] adValues)

Sets the order item adjustment amounts.

Specified by:

setValues in interface CalculationCodeApplyCmd

Parameters:

adValues - the order item adjustment amounts.

setValues

public void setValues(java.lang.Integer anTaxCategoryId,
                      java.math.BigDecimal[] adValues)

Sets the order item adjustment amounts.

Specified by:

setValues in interface CalculationCodeApplyCmd

Parameters:

anTaxCategoryId - the tax category ID. Always null.

adValues - the order item adjustment amounts.