lumis.service.pagepersonalization.widgetmanipulationaction

Class RemoveWidgetAction

java.lang.Object

lumis.service.pagepersonalization.widgetmanipulationaction.RemoveWidgetAction

All Implemented Interfaces:

WidgetManipulationAction

public class RemoveWidgetAction
extends Object

An AbstractWidgetManipulationAction implementation for removing widget instances. Requires the following parameters:

• ii: The widget instance's interface instance identifier.
• hi: The holder service interface instance identifier.

Since:

6.0.0

Version:

$Revision: 21167 $ $Date: 2018-04-12 17:37:47 +0000 (Thu, 12 Apr 2018) $

Constructor Summary

Constructors

Constructor and Description
RemoveWidgetAction()

Method Summary

Modifier and Type	Method and Description
protected void	checkManageHolderPermission(String serviceInstanceId) Checks if the current session has permission to manage the widgets holder.
protected void	checkPersonalizePagePermission(String serviceInstanceId) Checks if the current session has permission to personalize a widget holder for itself.
String	doAction(HttpServletRequest request, IPortalMode portalMode, ITransaction transaction) Performs necessary widget manipulation.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RemoveWidgetAction

public RemoveWidgetAction()

Method Detail

checkManageHolderPermission

protected void checkManageHolderPermission(String serviceInstanceId)
                                    throws PortalException

Checks if the current session has permission to manage the widgets holder.

Parameters:

serviceInstanceId - the holder's service instance identifier.

Throws:

AccessDeniedException - if the session does not has the permission.

PortalException

Since:

6.0.0

checkPersonalizePagePermission

protected void checkPersonalizePagePermission(String serviceInstanceId)
                                       throws PortalException

Checks if the current session has permission to personalize a widget holder for itself.

Parameters:

serviceInstanceId - the holder's service instance identifier.

Throws:

AccessDeniedException - if the session does not has the permission.

PortalException

Since:

6.0.0

doAction

public String doAction(HttpServletRequest request,
                       IPortalMode portalMode,
                       ITransaction transaction)
                throws PortalException

Description copied from interface: WidgetManipulationAction

Performs necessary widget manipulation. Must return a HTTP status code to indicate if it was succeeded or not. It is not responsible of implementing classes to rollback or close the transaction. If the return code is different from HttpServletResponse.SC_OK, the caller will do the rollback automatically.

Specified by:

doAction in interface WidgetManipulationAction

Parameters:

request - the HTTP servlet request.

portalMode - the current portal mode.

transaction - the transaction to be used.

Returns:

the json result as a string.

Throws:

PortalException