com.ibm.commerce.foundation.server.command.bod.bom

Class AbstractFetchNounUsingBusinessObjectMediatorCmdImpl

java.lang.Object

com.ibm.websphere.command.TargetableCommandImpl

com.ibm.websphere.command.CacheableCommandImpl

com.ibm.commerce.foundation.server.command.bod.AbstractFetchNounCmdImpl

com.ibm.commerce.foundation.server.command.bod.bom.AbstractFetchNounUsingBusinessObjectMediatorCmdImpl

All Implemented Interfaces:

AbstractFetchNounCmd, 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:

FetchActivityCmdImpl, FetchBusinessAccountCmdImpl, FetchCampaignCmdImpl, FetchCampaignElementTemplateCmdImpl, FetchCatalogCmdImpl, FetchCatalogEntryCmdImpl, FetchCatalogEntryInstallmentPriceCmdImpl, FetchCatalogGroupCmdImpl, FetchClientLocationCmdImpl, FetchGeoNodeByParentUniqueIdCmdImpl, FetchGeoNodeCmdImpl, FetchGiftListByAccessKeysCmdImpl, FetchGiftListCmdImpl, FetchInstallmentRuleCmdImpl, FetchLayoutCmdImpl, FetchMarketingContentByAttachmentAssetPathCmdImpl, FetchMarketingContentCmdImpl, FetchMarketingEmailTemplateCmdImpl, FetchMarketingSpotCmdImpl, FetchOnlineStoreCmdImpl, FetchPageCmdImpl, FetchPageLocationsByLayoutIDCmdImpl, FetchPhysicalStoreByGeoNodeUniqueIdCmdImpl, FetchPhysicalStoreByIdentifierCmdImpl, FetchPhysicalStoreCmdImpl, FetchPhysicalStoreFromGeoCodeCmdImpl, FetchPointOfInterestCmdImplExtended, FetchPromotionCmdImpl, FetchSearchTermAssociationBySearchTermAndTypeCmdImpl, FetchSearchTermAssociationCmdImpl, FetchSubscriptionCmdImpl, FetchTopGeoNodeCmdImpl, FetchWalletCmdImpl, FetchWalletItemCmdImpl, FetchWidgetDefinitionByDeviceClassCmdImpl, FetchWidgetDefinitionCmdImpl

public abstract class AbstractFetchNounUsingBusinessObjectMediatorCmdImpl
extends AbstractFetchNounCmdImpl
implements AbstractFetchNounCmd

This abstract fetch command implementation uses the business object manager to execute the search expression given by the Get controller. This command will get an instance of the business object manager for the current component and execute the search expression. The result of executing the search expression is a list of nouns that matches the expression. This list of nouns is what this implementation returns.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	ACCESS_PROFILE_EXTERNAL_NAME The external name used when calling the value mapping service to resolve the access profile alias when calling the data service layer.

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

LOCAL

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

serialVersionUID

Constructor Summary

Constructors

Constructor and Description
AbstractFetchNounUsingBusinessObjectMediatorCmdImpl() Create an instance of the fetch noun command that uses the business object manager to execute the search expression.

Method Summary

Modifier and Type	Method and Description
java.util.List	getNouns() This method returns the list of nouns that have been retrieved by the business object manager that matches the specified XPath expression.
void	performExecute() This method calls the business object manager to execute the search expression that was extracted by the get business object document.
void	reset() This method resets the instance variables so the command can be reused.

Methods inherited from class com.ibm.commerce.foundation.server.command.bod.AbstractFetchNounCmdImpl

getShow, isReadyToCallExecute, setGet, setSearchExpression

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

execute, executeFromCache, getCaller, getEntryInfo, getId, getObjectSize, 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.foundation.server.command.bod.AbstractFetchNounCmd

getShow, setGet, setSearchExpression

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

execute, isReadyToCallExecute

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

getCommandTarget, getCommandTargetName, hasOutputProperties, setCommandTarget, setCommandTargetName, setOutputProperties

Field Detail

ACCESS_PROFILE_EXTERNAL_NAME

public static final java.lang.String ACCESS_PROFILE_EXTERNAL_NAME

The external name used when calling the value mapping service to resolve the access profile alias when calling the data service layer. The external name is "NounAccessProfile" where Noun is the name of the noun.

See Also:

Constant Field Values

Constructor Detail

AbstractFetchNounUsingBusinessObjectMediatorCmdImpl

public AbstractFetchNounUsingBusinessObjectMediatorCmdImpl()

Create an instance of the fetch noun command that uses the business object manager to execute the search expression.

Method Detail

reset

public void reset()

This method resets the instance variables so the command can be reused.

Specified by:

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

Overrides:

reset in class AbstractFetchNounCmdImpl

See Also:

Command.reset()

performExecute

public void performExecute()
                    throws java.lang.Exception

This method calls the business object manager to execute the search expression that was extracted by the get business object document. The search expression which was created by the Get controller is passed directly to the business component instance of the business object manager. The business object manager returns a list of nouns that represent the search expression.

Specified by:

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

Specified by:

performExecute in class com.ibm.websphere.command.TargetableCommandImpl

Throws:

java.lang.Exception - An exception was thrown while invoking the business object manager to execute the request.

getNouns

public java.util.List getNouns()

This method returns the list of nouns that have been retrieved by the business object manager that matches the specified XPath expression.

Specified by:

getNouns in interface AbstractFetchNounCmd

Returns:

The list of nouns that represent the XPath expression.