Package org.openxava.actions

Class RemoveSelectedInElementCollectionAction

java.lang.Object

org.openxava.actions.BaseAction

org.openxava.actions.ViewBaseAction

org.openxava.actions.CollectionElementViewBaseAction

org.openxava.actions.CollectionBaseAction

org.openxava.actions.DeleteSelectedInCollectionBaseAction

org.openxava.actions.RemoveSelectedInCollectionAction

org.openxava.actions.RemoveSelectedInElementCollectionAction

All Implemented Interfaces:

IAction, IChangeModeAction, IModuleContextAction, IRequestAction

public class RemoveSelectedInElementCollectionAction
extends RemoveSelectedInCollectionAction

Remove an element in an @ElementCollection. This action is not used by default, because OpenXava uses JavaScript to remove a row in an element collection directly in the browser. However, you can use @RemoveSelectedAction to call this action and it works. The goal of this action is to be refined, so the developer could add Java code to the row removal.

Since:

5.3.2

Author:

Javier Paniza

Field Summary

Fields inherited from interface org.openxava.actions.IChangeModeAction

DETAIL, LIST, PREVIOUS_MODE, SPLIT

Constructor Summary

Constructors

Constructor	Description
RemoveSelectedInElementCollectionAction()

Method Summary

Modifier and Type	Method	Description
protected void	addMessage()
protected void	commit()	Commit the current transaction.
protected View	getCollectionElementView()
protected boolean	isEntityReferencesCollection()
protected void	removeElement(Map values)	Is called for each selected row with the values that includes the key values.

Methods inherited from class org.openxava.actions.DeleteSelectedInCollectionBaseAction

execute

Methods inherited from class org.openxava.actions.CollectionBaseAction

getMapsSelectedValues, getMapValues, getObjects, getRow, getSelectedKeys, getSelectedObjects, setRow

Methods inherited from class org.openxava.actions.CollectionElementViewBaseAction

closeDialog, getCollectionLabel, getMetaCollection, getMetaCollectionView, getParentView, getView, getViewObject, isCloseDialogDisallowed, isEntityReferencesCollection, mustRefreshCollection, setCloseDialogDisallowed, setViewObject, showDialog, validateMaximum, validateMinimum

Methods inherited from class org.openxava.actions.ViewBaseAction

changeThisPropertyByViewValue, getModelName, getPreviousView, getPreviousViews, resetDescriptionsCache, returnToPreviousView, setControllers, setPreviousViews, setView, showDialog, showNewView, showView, validateViewValues

Methods inherited from class org.openxava.actions.BaseAction

addActions, addError, addErrors, addInfo, addMessage, addMessages, addWarning, clearActions, executeAction, executeAfter, executeBefore, getContext, getEnvironment, getErrors, getLocale, getManager, getMessages, getNextMode, getQualifiedActionIfAvailable, getRequest, removeActions, returnToPreviousControllers, rollback, setContext, setDefaultControllers, setEnvironment, setErrors, setMessages, setNextMode, setRequest

Methods inherited from class java.lang.Object

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

Constructor Details

RemoveSelectedInElementCollectionAction

public RemoveSelectedInElementCollectionAction()

Method Details

commit

protected void commit()

Description copied from class: BaseAction

Commit the current transaction.

Overrides:

commit in class BaseAction

removeElement

protected void removeElement(Map values)
                      throws Exception

Is called for each selected row with the values that includes the key values.

Overrides:

removeElement in class RemoveSelectedInCollectionAction

Throws:

Exception

getCollectionElementView

protected View getCollectionElementView()
                                 throws XavaException

Overrides:

getCollectionElementView in class CollectionElementViewBaseAction

Throws:

XavaException

isEntityReferencesCollection

protected boolean isEntityReferencesCollection()
                                        throws XavaException

Overrides:

isEntityReferencesCollection in class CollectionElementViewBaseAction

Throws:

XavaException

addMessage

protected void addMessage()

Overrides:

addMessage in class RemoveSelectedInCollectionAction