info.magnolia.ui.contentapp.browser.action

Class RestoreItemPreviousVersionAction<D extends CommandActionDefinition>

java.lang.Object

info.magnolia.ui.api.action.AbstractAction<D>

info.magnolia.ui.framework.action.AbstractMultiItemAction<D>

info.magnolia.ui.framework.action.AbstractCommandAction<RestoreItemPreviousVersionActionDefinition>

info.magnolia.ui.contentapp.browser.action.RestoreItemPreviousVersionAction<D>

Type Parameters:

D - CommandActionDefinition.

All Implemented Interfaces:

Action

public class RestoreItemPreviousVersionAction<D extends CommandActionDefinition>
extends AbstractCommandAction<RestoreItemPreviousVersionActionDefinition>

Restores the previous version of an item and its descendants using a command.

Nested Class Summary

Nested classes/interfaces inherited from class info.magnolia.ui.framework.action.AbstractCommandAction

AbstractCommandAction.CommandActionTriggerListener

Field Summary

Fields

Modifier and Type	Field and Description
protected static org.slf4j.Logger	log

Fields inherited from class info.magnolia.ui.framework.action.AbstractCommandAction

COMMAND_RESULT

Constructor Summary

Constructors

Constructor and Description
RestoreItemPreviousVersionAction(RestoreItemPreviousVersionActionDefinition definition, JcrItemAdapter item, info.magnolia.commands.CommandsManager commandsManager, info.magnolia.event.EventBus eventBus, UiContext uiContext, info.magnolia.i18nsystem.SimpleTranslator i18n)
RestoreItemPreviousVersionAction(RestoreItemPreviousVersionActionDefinition definition, List<JcrItemAdapter> items, info.magnolia.commands.CommandsManager commandsManager, info.magnolia.event.EventBus eventBus, UiContext uiContext, info.magnolia.i18nsystem.SimpleTranslator i18n)

Method Summary

Methods

Modifier and Type	Method and Description
protected Map<String,Object>	buildParams(javax.jcr.Item jcrItem) Builds a map of parameters which will be passed to the current command for execution.
protected info.magnolia.event.EventBus	getEventBus()
protected String	getFailureMessage() Returns the message to display, if the execution fails on at least ONE item.
protected info.magnolia.i18nsystem.SimpleTranslator	getI18n()
protected String	getSuccessMessage() Returns the message to display, if the execution succeeds on ALL items.
protected void	onPostExecute() Post Command Execution.

Methods inherited from class info.magnolia.ui.framework.action.AbstractCommandAction

executeOnItem, getCommand, getCommandsManager, getParams, isInvokeAsynchronously, onError, onPreExecute

Methods inherited from class info.magnolia.ui.framework.action.AbstractMultiItemAction

execute, getCurrentItem, getErrorNotification, getFailedItems, getItemComparator, getItems, getSortedItems, getUiContext, setCurrentItem

Methods inherited from class info.magnolia.ui.api.action.AbstractAction

getDefinition

Methods inherited from class java.lang.Object

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

Field Detail

log

protected static final org.slf4j.Logger log

Constructor Detail

RestoreItemPreviousVersionAction

public RestoreItemPreviousVersionAction(RestoreItemPreviousVersionActionDefinition definition,
                                JcrItemAdapter item,
                                info.magnolia.commands.CommandsManager commandsManager,
                                @Named(value="admincentral")
                                info.magnolia.event.EventBus eventBus,
                                UiContext uiContext,
                                info.magnolia.i18nsystem.SimpleTranslator i18n)

RestoreItemPreviousVersionAction

public RestoreItemPreviousVersionAction(RestoreItemPreviousVersionActionDefinition definition,
                                List<JcrItemAdapter> items,
                                info.magnolia.commands.CommandsManager commandsManager,
                                @Named(value="admincentral")
                                info.magnolia.event.EventBus eventBus,
                                UiContext uiContext,
                                info.magnolia.i18nsystem.SimpleTranslator i18n)

Method Detail

getSuccessMessage

protected String getSuccessMessage()

Description copied from class: AbstractMultiItemAction

Returns the message to display, if the execution succeeds on ALL items. May return null, if the implementing action handles the user notification on its own.

Overrides:

getSuccessMessage in class AbstractCommandAction<RestoreItemPreviousVersionActionDefinition>

getFailureMessage

protected String getFailureMessage()

Description copied from class: AbstractMultiItemAction

Returns the message to display, if the execution fails on at least ONE item. May return null, if the implementing action handles the user notification on its own.

Overrides:

getFailureMessage in class AbstractCommandAction<RestoreItemPreviousVersionActionDefinition>

getI18n

protected info.magnolia.i18nsystem.SimpleTranslator getI18n()

getEventBus

protected info.magnolia.event.EventBus getEventBus()

onPostExecute

protected void onPostExecute()
                      throws Exception

Description copied from class: AbstractCommandAction

Post Command Execution. Class that implement CommansActionBase should use this in order to perform post Command Tasks.

Overrides:

onPostExecute in class AbstractCommandAction<RestoreItemPreviousVersionActionDefinition>

Throws:

Exception

buildParams

protected Map<String,Object> buildParams(javax.jcr.Item jcrItem)

Description copied from class: AbstractCommandAction

Builds a map of parameters which will be passed to the current command for execution. Called by AbstractCommandAction.onPreExecute(). Default implementation returns a map containing the parameters defined at CommandActionDefinition.getParams(). It also adds the following parameters with values retrieved from the passed node.

• Context.ATTRIBUTE_REPOSITORY = current node's workspace name
• Context.ATTRIBUTE_UUID = current node's identifier
• Context.ATTRIBUTE_PATH = current node's path

Subclasses can override this method to add further parameters to the command execution. E.g.

 protected Map<String, Object> buildParams(final Node node) {
     Map<String, Object> params = super.buildParams(node);
     params.put(Context.ATTRIBUTE_RECURSIVE, getDefinition().isRecursive());
     return params;
 }
 

Overrides:

buildParams in class AbstractCommandAction<RestoreItemPreviousVersionActionDefinition>