com.ibm.commerce.messaging.commands

Class ProductOfferPriceUpdateCmdImpl

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.ControllerCommandImpl

com.ibm.commerce.messaging.commands.ProductOfferPriceUpdateCmdImpl

All Implemented Interfaces:

AccCommand, ControllerCommand, ECCommand, ECTargetableCommand, ProductOfferPriceUpdateCmd, Protectable, 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 ProductOfferPriceUpdateCmdImpl
extends ControllerCommandImpl
implements ProductOfferPriceUpdateCmd

The implementation of the ProductOfferPriceUpdate command (see interface for a detailed description of the ProductOfferPriceUpdate command)

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	COPYRIGHT The internal copyright field.
java.util.Vector	iRequestPropertiesVector A vector containing a request property for each update needed.

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

LOCAL

Fields inherited from interface com.ibm.commerce.messaging.commands.ProductOfferPriceUpdateCmd

defaultCommandClassName, NAME

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

serialVersionUID

Constructor Summary

Constructors

Constructor and Description
ProductOfferPriceUpdateCmdImpl()

Method Summary

Modifier and Type	Method and Description
boolean	doPostProcess(TypedProperty aRequestProperty) This method performs a verification check after the command executes.
boolean	doPreProcess(TypedProperty aRequestProperty) This method performs a verification check before the command executes.
boolean	doProcess(TypedProperty aRequestProperty) This method updates the product offer price based on the request properties.
java.lang.Long[]	getResourceOwners() This method returns the organization unit reference numbers for all the resources accessed by this command.
AccessVector	getResources() This method currently performs no operations.
boolean	isReadyToCallExecute() This method indicates whether the command is ready to execute.
boolean	isReadyToCallExecutePerCommandInstance() This method indicates whether each command instance is ready to execute.
void	offerPropertySet(OfferAccessBean ab) This method sets the offer property set
void	performExecute() This method processes each request property in the iRequestPropertiesVector.
void	setRequestProperties(TypedProperty aRequestProperties) This method sets the iRequestPropertiesVector based on the given aRequestProperties.
void	setRequestPropertiesPerCommandInstance(TypedProperty aRequestProperties) This method sets the command instance variables before processing each item in the iRequestPropertiesVector.

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

checkPermission, fulfills, getForUserId, getGeneric, getOwner, getRequestProperties, getResolvedRequestProperties, getResponseProperties, getRetriable, getViewInputProperties, isGeneric, isRetriable, mergeProperties, setForUserId, setGeneric, setOwner, setResponseProperties, setRetriable, setViewInputProperties

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

accessControlCheck, checkIsAllowed, checkResourcePermission, createCommandExecutionEvent, execute, getAccCheck, getCommandContext, getCommandIfName, getCommandName, getCommandStoreId, getDefaultProperties, getExceptionInvokeParameters, getObjectSize, getPostInvokeParameters, getPreInvokeParameters, getStoreId, getUser, getUserId, reset, 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.command.ControllerCommand

checkPermission, execute, getGeneric, getRequestProperties, getResolvedRequestProperties, getResponseProperties, getRetriable, getViewInputProperties, isGeneric, isRetriable, mergeProperties, setGeneric, setRetriable, setViewInputProperties

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.AccCommand

accessControlCheck, getAccCheck, getForUserId, setAccCheck, setForUserId, setOwner

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

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

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

reset

Methods inherited from interface com.ibm.commerce.security.Protectable

fulfills, getOwner

Field Detail

COPYRIGHT

public static final java.lang.String COPYRIGHT

The internal copyright field.

See Also:

Constant Field Values

iRequestPropertiesVector

public java.util.Vector iRequestPropertiesVector

A vector containing a request property for each update needed.

Constructor Detail

ProductOfferPriceUpdateCmdImpl

public ProductOfferPriceUpdateCmdImpl()

Method Detail

doPostProcess

public boolean doPostProcess(TypedProperty aRequestProperty)

This method performs a verification check after the command executes. This method currently always returns true.

Specified by:

doPostProcess in interface ProductOfferPriceUpdateCmd

Parameters:

aRequestProperty - The request property.

Returns:

This method currently always returns true.

Throws:

ECException

doPreProcess

public boolean doPreProcess(TypedProperty aRequestProperty)

This method performs a verification check before the command executes. This method currently always returns true.

Specified by:

doPreProcess in interface ProductOfferPriceUpdateCmd

Parameters:

aRequestProperty - The request property.

Returns:

This method currently always returns true.

Throws:

ECException

doProcess

public boolean doProcess(TypedProperty aRequestProperty)
                  throws ECException

This method updates the product offer price based on the request properties. If a problem with the update occurs, an ECException will be thrown.

Specified by:

doProcess in interface ProductOfferPriceUpdateCmd

Parameters:

aRequestProperty - The request property

Returns:

boolean

Throws:

RemoteException - Raised whenever a communication related problems occured

FinderEception - Raised whenever a request object is not found

NamingException - Raised whenever a failure to look up the JNDI name occured

CreateException - Raised whenever a failure to create the EJB occured

ECException

getResourceOwners

public java.lang.Long[] getResourceOwners()
                                   throws ECException

This method returns the organization unit reference numbers for all the resources accessed by this command. It will return null if no resource is being accessed by this command.

Specified by:

getResourceOwners in interface AccCommand

Overrides:

getResourceOwners in class ControllerCommandImpl

Returns:

The array of all organization unit reference numbers

Throws:

ECException

getResources

public AccessVector getResources()
                          throws ECException

This method currently performs no operations.

Specified by:

getResources in interface ECCommand

Overrides:

getResources in class AbstractECTargetableCommand

Returns:

This method always returns null.

Throws:

ECException

See Also:

ECCommand#getResources()

isReadyToCallExecute

public boolean isReadyToCallExecute()

This method indicates whether the command is ready to execute.

Specified by:

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

Overrides:

isReadyToCallExecute in class AbstractECTargetableCommand

Returns:

False if the parents isReadyToCallExecute() fails. Otherwise true.

isReadyToCallExecutePerCommandInstance

public boolean isReadyToCallExecutePerCommandInstance()

This method indicates whether each command instance is ready to execute.

Returns:

False if the parents isReadyToCallExecute() fails. False if the price is null. False if the currency is null. False if the catalog entry ID, offer ID, and product SKU number are null. False if the catalog entry ID, offer ID, and member ID are null. Otherwise true.

offerPropertySet

public void offerPropertySet(OfferAccessBean ab)
                      throws ECException

This method sets the offer property set

Parameters:

The - offer access bean to set.

Throws:

ECException - Raised with _ERR_OS_INVALID_NUMERIC whenever a NumberFormatException is thrown Raised with _ERR_OS_INVALID_TIMESTAMP whenever an IllegalArgumentException is thrown

performExecute

public void performExecute()
                    throws ECException

This method processes each request property in the iRequestPropertiesVector. Before each request property is processed, a precondition check is performed. If the precondition check on the request property succeeds, the business logic runs followed by a postcondition check to ensure integrity is maintained. If either of the three steps fail, an ECException will be thrown.

Specified by:

performExecute in interface ECCommand

Specified by:

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

Overrides:

performExecute in class AbstractECTargetableCommand

Throws:

ECException

setRequestProperties

public void setRequestProperties(TypedProperty aRequestProperties)

This method sets the iRequestPropertiesVector based on the given aRequestProperties.

Specified by:

setRequestProperties in interface ControllerCommand

Overrides:

setRequestProperties in class ControllerCommandImpl

Parameters:

aRequestProperty - The request property

setRequestPropertiesPerCommandInstance

public void setRequestPropertiesPerCommandInstance(TypedProperty aRequestProperties)
                                            throws ECApplicationException

This method sets the command instance variables before processing each item in the iRequestPropertiesVector.

Parameters:

aRequestProperty - The request property

Throws:

ECApplicationException