com.ibm.commerce.inventory.commands

Class AdjustInventoryReservationCmdImpl

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.inventory.commands.AdjustInventoryReservationCmdImpl

All Implemented Interfaces:

com.ibm.commerce.command.CacheableECCommand, ECCommand, ECTargetableCommand, TaskCommand, AdjustInventoryReservationCmd, 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 AdjustInventoryReservationCmdImpl
extends TaskCommandImpl
implements AdjustInventoryReservationCmd

Default implementation of the AdjustInventoryReservationCmd interface.

Adjusts the inventory for a given inventory reservation by the amount of the given quantity. Required arguments are inventory reservation number and adjustment quantity (which may be negative).

Behavior:

If quantity argument is negative it means we are releasing inventory. If this is the case, see if we have enough inventory reserved to satisfy the release amount.

If quantity argument is positive it means we are adding inventory to the reservation. If this is the case, see if we have enough inventory to satisfy the additional reservation amount.

Assuming the above edit checks are successful, adjust the quantity reserved by the amount of the quantity argument.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	INVRESERVE_ID Constant InvReserveId.

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

LOCAL

Fields inherited from interface com.ibm.commerce.inventory.commands.AdjustInventoryReservationCmd

defaultCommandClassName, NAME

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

serialVersionUID

Constructor Summary

Constructors

Constructor and Description
AdjustInventoryReservationCmdImpl() Constructor for AdjustInventoryReservationCmdImpl.

Method Summary

Modifier and Type	Method and Description
java.lang.Long	getInvRsrvId() Gets the id of the inventory reservation being adjusted.
java.lang.Integer	getQuantity() Gets the number of inventory items to be adjusted in the reservation.
boolean	isGeneric() Checks if command can be run by a generic user.
boolean	isReadyToCallExecute() Checks if command is ready to be executed (run).
void	performExecute() Adjust the inventory reservation quantity.
void	reset() Resets the instance variables, quantity and reservation identifier.
void	setInvRsrvId(java.lang.Long argInvRsrvId) Identifies the inventory reservation to be adjusted.
void	setQuantity(java.lang.Integer argQuantity) Sets the adjustment quantity for the inventory reservation negatively or positively.
void	validateParameters() Validates the command parameters.

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, setAccCheck, setCommandContext, setCommandIfName, setCommandStoreId, setDefaultProperties

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.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.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

Field Detail

INVRESERVE_ID

public static final java.lang.String INVRESERVE_ID

Constant InvReserveId.

See Also:

Constant Field Values

Constructor Detail

AdjustInventoryReservationCmdImpl

public AdjustInventoryReservationCmdImpl()

Constructor for AdjustInventoryReservationCmdImpl. Calls super().

Method Detail

validateParameters

public void validateParameters()
                        throws ECException

Validates the command parameters.

Specified by:

validateParameters in interface ECCommand

Overrides:

validateParameters in class AbstractECTargetableCommand

Throws:

ECException - ECSystemException _ERR_CMD_MISSING_PARAM when one of the parameters is missing.

getInvRsrvId

public java.lang.Long getInvRsrvId()

Gets the id of the inventory reservation being adjusted.

Returns:

Reservation identifier.

See Also:

setInvRsrvId(java.lang.Long)

getQuantity

public java.lang.Integer getQuantity()

Gets the number of inventory items to be adjusted in the reservation.

Returns:

Inventory adjustment quantity.

See Also:

setQuantity(java.lang.Integer)

isGeneric

public boolean isGeneric()

Checks if command can be run by a generic user.

Returns:

Always false. Cannot be run by a generic user.

isReadyToCallExecute

public boolean isReadyToCallExecute()

Checks if command is ready to be executed (run).

Specified by:

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

Overrides:

isReadyToCallExecute in class AbstractECTargetableCommand

Returns:

Always true.

performExecute

public void performExecute()
                    throws ECException

Adjust the inventory reservation quantity. If itemffmctr.qtyreserved is greater than or equal to quantity and invreserve.quantity is greater than or equal to quantity then subtract the quantity from both itemffmctr.qtyreserved and invreserve.quantity.

Specified by:

performExecute in interface ECCommand

Specified by:

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

Overrides:

performExecute in class AbstractECTargetableCommand

Throws:

ECExecption - If there is not enough reserved to satisfy the release amount throw ECApplicationException specifying _ERR_RELEASE_QUANTITY_MORE_THAN_INVENTORY.

• ECSystemException Naming error, _ERR_CREATE_EXCEPTION
• ECSystemException Finder error, _ERR_FINDER_EXCEPTION
• ECSystemException Naming error, _ERR_NAMING_EXCEPTION

ECException

reset

public void reset()

Resets the instance variables, quantity and reservation identifier.

Specified by:

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

Overrides:

reset in class AbstractECTargetableCommand

setInvRsrvId

public void setInvRsrvId(java.lang.Long argInvRsrvId)

Description copied from interface: AdjustInventoryReservationCmd

Identifies the inventory reservation to be adjusted.

Specified by:

setInvRsrvId in interface AdjustInventoryReservationCmd

Parameters:

argInvRsrvId - inventory reservation id

See Also:

AdjustInventoryReservationCmd.setInvRsrvId(java.lang.Long)

setQuantity

public void setQuantity(java.lang.Integer argQuantity)

Description copied from interface: AdjustInventoryReservationCmd

Sets the adjustment quantity for the inventory reservation negatively or positively.

Specified by:

setQuantity in interface AdjustInventoryReservationCmd

Parameters:

argQuantity - quantity to adjust

See Also:

AdjustInventoryReservationCmd.setQuantity(java.lang.Integer)