RemoveSelectedInElementCollectionAction (OpenXava 7.3 API)

java.lang.Object
- org.openxava.actions.BaseAction
- - org.openxava.actions.ViewBaseAction
  - - org.openxava.actions.CollectionElementViewBaseAction
    - - org.openxava.actions.CollectionBaseAction
      - 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

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

Methods inherited from class org.openxava.actions.RemoveSelectedInCollectionAction
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, getMetaCollection, getParentView, getView, getViewObject, isCloseDialogDisallowed, isEntityReferencesCollection, mustRefreshCollection, setCloseDialogDisallowed, setViewObject, showDialog, validateMaximum, validateMinimum

Methods inherited from class org.openxava.actions.ViewBaseAction
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 Detail
  - RemoveSelectedInElementCollectionAction
```
public RemoveSelectedInElementCollectionAction()
```
- Method Detail
  - commit
```
protected void commit()
```
    Description copied from class: BaseAction
    
    Commit the current transaction.
    
    Overrides:
    
    commit in class BaseAction
  - removeElement
```
protected void removeElement(java.util.Map values)
                      throws java.lang.Exception
```
    Is called for each selected row with the values that includes the key values.
    
    Overrides:
    
    removeElement in class RemoveSelectedInCollectionAction
    
    Throws:
    
    java.lang.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