com.ibm.commerce.catalogattachment.commands

Class CatalogAttachmentDeleteCmdImpl

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.attachment.commands.AttachmentRelationBaseDeleteCmdImpl

com.ibm.commerce.catalogattachment.commands.CatalogAttachmentDeleteCmdImpl

All Implemented Interfaces:

AttachmentRelationBaseDeleteCmd, CatalogAttachmentDeleteCmd, AccCommand, ControllerCommand, ECCommand, ECTargetableCommand, 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 CatalogAttachmentDeleteCmdImpl
extends AttachmentRelationBaseDeleteCmdImpl
implements CatalogAttachmentDeleteCmd

This command will delete a catalog attachment relation with the specified parameters.
Parameters:

• atchrelId
• catalogId
• identifier
• catalogId, atchrlusId, atchtgtId
• identifier, atchrlusId, atchtgtId

Behavior:

• Delete by the attachment relation.
  • The delete by business object option is set to False
  • If the attachment relation ID is not specified, then the catalogId, attachment target ID, attachment relation usage ID must be specified. Otherwise an exception will be thrown. The catalog Id can be replaced by the catalog identifier. This parameters will then be used to obtain the attachment relation ID. If the attachment relation ID cannot be found, an exception will be thrown.
  • Delete the corresponding attachment relation.
  • Delete the corresponding attachment relation descriptions.
• Delete all the attachment relations in a business object.
  • The delete by business object option is set to True or the following parameters are set to null:
    • atchrelId (the attachment relation ID)
    • atchrlusId (the attachment relation usage ID)
    • atchtgtId (the attachment target ID)
  • The catalogId or catalog identifier must be specified, an exception will be thrown if any one of these parameters are missing.
  • Find all the attachment relation belongs to this catalog, and delete all the attachment relations found.
  • For all the attachment relations deleted, delete the corresponding attachment relation descriptions.
• By default, the delete by business object is set to False so it will delete only the specified attachment relation and relation descriptions.

Access Bean:

• AttachmentRelationAccessBean

Task Commands:

• DeleteAttachmentRelationCmd

Helper:

• AttachmentRelationHelper

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	CLASSNAME Define the CLASSNAME.
static java.lang.String	COPYRIGHT The internal copyright field.

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

LOCAL

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

defaultCommandClassName

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

serialVersionUID

Constructor Summary

Constructors

Constructor and Description
CatalogAttachmentDeleteCmdImpl()

Method Summary

Modifier and Type	Method and Description
java.lang.Long	getCatalogId() Gets the Catalog ID.
java.lang.String	getIdentifier() Gets the Catalog identifier.
AccessVector	getResources() Gets the access vector accessed by this command.
void	performExecute() Call the performExecute method from the parent to delete the attachment relation.
void	reset() Resets the variables used.
void	setCatalogId(java.lang.Long anCatalogId) Sets the Catalog ID.
void	setIdentifier(java.lang.String astrIdentifier) Sets the Catalog identifier.
void	setRequestProperties(TypedProperty reqParms) Sets the request properties.
void	validateParameters() Validates the input parameters.

Methods inherited from class com.ibm.commerce.attachment.commands.AttachmentRelationBaseDeleteCmdImpl

getAttachmentRelationId, getAttachmentRelationUsageId, getAttachmentTargetId, getDeleteByBusinessObject, getURL, setAttachmentRelationId, setAttachmentRelationUsageId, setAttachmentTargetId, setDeleteByBusinessObject, setURL

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

checkPermission, fulfills, getForUserId, getGeneric, getOwner, getRequestProperties, getResolvedRequestProperties, getResourceOwners, 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, isReadyToCallExecute, 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.attachment.commands.AttachmentRelationBaseDeleteCmd

getAttachmentRelationId, getAttachmentRelationUsageId, getAttachmentTargetId, getDeleteByBusinessObject, getURL, setAttachmentRelationId, setAttachmentRelationUsageId, setAttachmentTargetId, setDeleteByBusinessObject, setURL

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, getResourceOwners, 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

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

isReadyToCallExecute

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

CLASSNAME

public static final java.lang.String CLASSNAME

Define the CLASSNAME.

See Also:

Constant Field Values

Constructor Detail

CatalogAttachmentDeleteCmdImpl

public CatalogAttachmentDeleteCmdImpl()

Method Detail

getCatalogId

public java.lang.Long getCatalogId()

Gets the Catalog ID.

Specified by:

getCatalogId in interface CatalogAttachmentDeleteCmd

Returns:

the Catalog ID

getIdentifier

public java.lang.String getIdentifier()

Gets the Catalog identifier.

Specified by:

getIdentifier in interface CatalogAttachmentDeleteCmd

Returns:

the identifier.

setCatalogId

public void setCatalogId(java.lang.Long anCatalogId)

Sets the Catalog ID. This also sets the attachment relation object id.

Specified by:

setCatalogId in interface CatalogAttachmentDeleteCmd

Parameters:

anCatalogId - the Catalog ID.

setIdentifier

public void setIdentifier(java.lang.String astrIdentifier)

Sets the Catalog identifier.

Specified by:

setIdentifier in interface CatalogAttachmentDeleteCmd

Parameters:

astrIdentifier - the Catalog identifier.

performExecute

public void performExecute()
                    throws ECException

Call the performExecute method from the parent to delete the attachment relation. Then, set the response properties.

Specified by:

performExecute in interface ECCommand

Specified by:

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

Overrides:

performExecute in class AttachmentRelationBaseDeleteCmdImpl

Throws:

ECException

setRequestProperties

public void setRequestProperties(TypedProperty reqParms)
                          throws ECApplicationException

Sets the request properties.

Specified by:

setRequestProperties in interface ControllerCommand

Overrides:

setRequestProperties in class AttachmentRelationBaseDeleteCmdImpl

Parameters:

reqParms - The request properties

Throws:

ECApplicationException

validateParameters

public void validateParameters()
                        throws ECException

Validates the input parameters.

Specified by:

validateParameters in interface ECCommand

Overrides:

validateParameters in class AttachmentRelationBaseDeleteCmdImpl

Throws:

ECException

reset

public void reset()

Resets the variables used.

Specified by:

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

Overrides:

reset in class AttachmentRelationBaseDeleteCmdImpl

getResources

public AccessVector getResources()
                          throws ECException

Gets the access vector accessed by this command. The access vector consists of a CatalogEntryAccessBean. which is the owner of the attachment relation.

Specified by:

getResources in interface ECCommand

Overrides:

getResources in class AbstractECTargetableCommand

Returns:

AccessVector - a vector of a CatalogEntryAccessBean.

Throws:

ECException