com.ibm.commerce.attachment.commands

Class ManagedFileDeleteCmdImpl

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.ManagedFileDeleteCmdImpl

All Implemented Interfaces:

ManagedFileDeleteCmd, 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 ManagedFileDeleteCmdImpl
extends ControllerCommandImpl
implements ManagedFileDeleteCmd

This is the default implementation of the controller command ManagedFileDeleteCmd.

Input parameters:

Name	Description
managedFileId	The array of managed file identifiers. Mandatory.

Output parameters:

Name	Description
managedFileId	The array of managed file identifiers. Optional. If it is not specified, the file name and file path should both be specified.
fileName	The array of managed file names. Optional.
filePath	The array of managed file paths. Optional.

Behaviour:

• For each managed file, it checks if the file id is specified, if not, the file name and file path should be specified. If neither the file name nor path is specified, it throws an exception.
• For each file, it checks if the file id or file name and file path exists in system, if not, it throws an exception.
• For each file, it checks if it is associated with some attachment. If so, it throws an exception.
• It deletes all the files by marking the promotedToFileSystem to 2 and then updates the resource manager.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	COPYRIGHT IBM copyright notice field.

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

LOCAL

Fields inherited from interface com.ibm.commerce.attachment.commands.ManagedFileDeleteCmd

CLASSNAME, defaultCommandClassName

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

serialVersionUID

Constructor Summary

Constructors

Constructor and Description
ManagedFileDeleteCmdImpl()

Method Summary

Modifier and Type	Method and Description
void	performExecute() This method performs the main logic of this command.
void	reset() This method resets the variables used.
void	setFileId(java.lang.String[] aarrFileId) This method sets the file identifier.
void	setRequestProperties(TypedProperty reqParms) This method sets the request properties.
void	validateParameters() This method validates the input parameters.

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, getResources, 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.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, getResources, 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

IBM copyright notice field.

See Also:

Constant Field Values

Constructor Detail

ManagedFileDeleteCmdImpl

public ManagedFileDeleteCmdImpl()

Method Detail

performExecute

public void performExecute()
                    throws ECException

This method performs the main logic of this command.

Specified by:

performExecute in interface ECCommand

Specified by:

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

Overrides:

performExecute in class AbstractECTargetableCommand

Throws:

ECException

reset

public void reset()

This method resets the variables used.

Specified by:

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

Overrides:

reset in class AbstractECTargetableCommand

validateParameters

public void validateParameters()
                        throws ECException

This method validates the input parameters. If file id is not specified, then the file name and file path should both be specified, otherwise, an exception will be thrown.

Specified by:

validateParameters in interface ECCommand

Overrides:

validateParameters in class AbstractECTargetableCommand

Throws:

ECException - If the file id is not set, it checks whether the file name and path are specified, if not, it throws an exception. If the specified file name and file path are not existing in system, it also thrown an exception.

setRequestProperties

public void setRequestProperties(TypedProperty reqParms)
                          throws ECException

This method sets the request properties.

Specified by:

setRequestProperties in interface ControllerCommand

Overrides:

setRequestProperties in class ControllerCommandImpl

Parameters:

reqParms - The request properties

Throws:

ECException

setFileId

public void setFileId(java.lang.String[] aarrFileId)

This method sets the file identifier.

Specified by:

setFileId in interface ManagedFileDeleteCmd

Parameters:

aarrFileId - The file identifier.