java.lang.Object
- org.tentackle.fx.AbstractFxController
- - org.tentackle.fx.rdc.crud.PdoCrud<T>

Type Parameters:

T - the PDO type

All Implemented Interfaces:

FxController, PdoController<T>, PdoProvider<T>, org.tentackle.validate.ScopeConfigurator
```
@FxControllerService(binding=NO)
public class PdoCrud<T extends PersistentDomainObject<T>>
extends AbstractFxController
implements PdoController<T>
```
CRUD controller for PDOs.

Author:

harald

Constructor Summary

Constructors
Constructor Description

PdoCrud()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`addPdoEventFilter(javafx.event.EventType<PdoEvent> eventType, javafx.event.EventHandler<PdoEvent> eventFilter)`	Adds a PDO-event filter.
`void`	`addPdoEventHandler(javafx.event.EventType<PdoEvent> eventType, javafx.event.EventHandler<PdoEvent> eventHandler)`	Adds a PDO-event handler.
`void`	`cancel()`	Closes this CRUD.
`protected boolean`	`closeIfModal()`	Closes the stage if modal.
`void`	`configure()`
`void`	`delete()`	Deletes the current PDO.
`void`	`find()`	Searches for a PDO.
`FxHBox`	`getButtonBox()`	Gets the HBox containing all buttons.
`PdoEditor<T>`	`getEditor()`	Gets the pdo editor.
`T`	`getPdo()`	Gets the pdo.
`List<T>`	`getPdoList()`	Gets the list of pdos to walk through.
`boolean`	`isEditable()`	Gets whether the user can change the editor's contents.
`boolean`	`isEditing()`	Returns whether the PDO is being edited effectively.
`boolean`	`isModal()`	Returns whether CRUD should be treated as modal.
`void`	`newPdo()`	Discards the current PDO and edits a new one.
`void`	`next()`	Navigates to the next PDO in the list.
`void`	`previous()`	Navigates to the previous PDO in the list.
`void`	`print()`	Prints the PDO.
`void`	`releasePdo(Consumer<Boolean> released)`	Releases the current PDO.
`void`	`removeAllPdoEventListeners()`	Removes all PDO-event handlers and filters. The method is provided to avoid memleaks.
`void`	`removePdoEventFilter(javafx.event.EventType<PdoEvent> eventType, javafx.event.EventHandler<PdoEvent> eventFilter)`	Removes a PDO-event filter.
`void`	`removePdoEventHandler(javafx.event.EventType<PdoEvent> eventType, javafx.event.EventHandler<PdoEvent> eventHandler)`	Removes a PDO-event handler.
`void`	`save()`	Saves the current PDO.
`void`	`security()`	Shows the security dialog.
`void`	`setEditable(boolean editable)`	Sets whether the user can change the editor's contents.
`void`	`setEditor(PdoEditor<T> editor)`	Sets the pdo editor.
`void`	`setModal(boolean modal)`	Sets this CRUD should be treated as modal. Modality cannot be retrieved from the stage because there may be no stage yet.
`void`	`setPdo(T pdo)`	Sets the pdo to edit.
`void`	`setPdoList(javafx.collections.ObservableList<T> pdoList)`	Sets a list of PDOs to walk through via the up and next buttons.
`protected void`	`showValidationResults(org.tentackle.validate.ValidationFailedException ex)`	Shows the validation errors.
`void`	`tree()`	Shows the browser tree of the current PDO.
`protected void`	`updateButtons()`	Updates the visibility and disabled state of the buttons.
`protected void`	`updatePrevNextButtons()`	Enables/Disables the previous and next buttons.
`void`	`updateTitle()`	Updates the window title if attached to its own stage.

Methods inherited from class org.tentackle.fx.AbstractFxController
createBinder, getBinder, getContainer, getDefaultScopes, getFXMLFields, getFXMLMethods, getStage, getView, setView, validateInjections

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.tentackle.fx.FxController
getBinder, getContainer, getFXMLFields, getFXMLMethods, getStage, getView, setView, validateInjections

Methods inherited from interface org.tentackle.pdo.PdoProvider
on

- Constructor Detail
  - PdoCrud
```
public PdoCrud()
```
- Method Detail
  - setEditable
```
public void setEditable(boolean editable)
```
    Sets whether the user can change the editor's contents.
    
    Parameters:
    
    editable - true if editable
  - isEditable
```
public boolean isEditable()
```
    Gets whether the user can change the editor's contents.
    
    Returns:
    
    true if editable
  - isEditing
```
public boolean isEditing()
```
    Returns whether the PDO is being edited effectively.
    
    Returns:
    
    true if isEditable() and editing is allowed according to the security rules
  - isModal
```
public boolean isModal()
```
    Returns whether CRUD should be treated as modal.
    
    Returns:
    
    true if modal
  - setModal
```
public void setModal(boolean modal)
```
    Sets this CRUD should be treated as modal.
    Modality cannot be retrieved from the stage because there may be no stage yet.
    
    Parameters:
    
    modal - true if modal
  - setPdoList
```
public void setPdoList(javafx.collections.ObservableList<T> pdoList)
```
    Sets a list of PDOs to walk through via the up and next buttons.
    
    Parameters:
    
    pdoList - the pdos, null to disable list navigation
  - getPdoList
```
public List<T> getPdoList()
```
    Gets the list of pdos to walk through.
    
    Returns:
    
    the pdos
  - setEditor
```
public void setEditor(PdoEditor<T> editor)
```
    Sets the pdo editor.
    
    Parameters:
    
    editor - the editor
  - getEditor
```
public PdoEditor<T> getEditor()
```
    Gets the pdo editor.
    
    Returns:
    
    editor
  - setPdo
```
public void setPdo(T pdo)
```
    Sets the pdo to edit.
    
    Specified by:
    
    setPdo in interface PdoController<T extends PersistentDomainObject<T>>
    
    Parameters:
    
    pdo - the pdo
  - getPdo
```
public T getPdo()
```
    Gets the pdo.
    
    Specified by:
    
    getPdo in interface PdoProvider<T extends PersistentDomainObject<T>>
    
    Returns:
    
    the pdo
  - updateTitle
```
public void updateTitle()
```
    Updates the window title if attached to its own stage.
  - configure
```
public void configure()
```
    Specified by:
    
    configure in interface FxController
    
    Overrides:
    
    configure in class AbstractFxController
  - tree
```
public void tree()
```
    Shows the browser tree of the current PDO.
  - previous
```
public void previous()
```
    Navigates to the previous PDO in the list.
  - next
```
public void next()
```
    Navigates to the next PDO in the list.
  - security
```
public void security()
```
    Shows the security dialog.
  - newPdo
```
public void newPdo()
```
    Discards the current PDO and edits a new one.
  - save
```
public void save()
```
    Saves the current PDO.
  - delete
```
public void delete()
```
    Deletes the current PDO.
  - cancel
```
public void cancel()
```
    Closes this CRUD.
  - find
```
public void find()
```
    Searches for a PDO.
  - releasePdo
```
public void releasePdo(Consumer<Boolean> released)
```
    Releases the current PDO.
    
    Parameters:
    
    released - invoked with true if released, false if not (user answered CANCEL)
  - print
```
public void print()
```
    Prints the PDO.
  - getButtonBox
```
public FxHBox getButtonBox()
```
    Gets the HBox containing all buttons.
    
    Returns:
    
    the button container
  - removeAllPdoEventListeners
```
public void removeAllPdoEventListeners()
```
    Removes all PDO-event handlers and filters.
    The method is provided to avoid memleaks.
  - addPdoEventFilter
```
public void addPdoEventFilter(javafx.event.EventType<PdoEvent> eventType,
                              javafx.event.EventHandler<PdoEvent> eventFilter)
```
    Adds a PDO-event filter.
    
    Parameters:
    
    eventType - the event type
    
    eventFilter - the filter
  - removePdoEventFilter
```
public void removePdoEventFilter(javafx.event.EventType<PdoEvent> eventType,
                                 javafx.event.EventHandler<PdoEvent> eventFilter)
```
    Removes a PDO-event filter.
    
    Parameters:
    
    eventType - the event type
    
    eventFilter - the filter
  - addPdoEventHandler
```
public void addPdoEventHandler(javafx.event.EventType<PdoEvent> eventType,
                               javafx.event.EventHandler<PdoEvent> eventHandler)
```
    Adds a PDO-event handler.
    
    Parameters:
    
    eventType - the event type
    
    eventHandler - the handler
  - removePdoEventHandler
```
public void removePdoEventHandler(javafx.event.EventType<PdoEvent> eventType,
                                  javafx.event.EventHandler<PdoEvent> eventHandler)
```
    Removes a PDO-event handler.
    
    Parameters:
    
    eventType - the event type
    
    eventHandler - the handler
  - updateButtons
```
protected void updateButtons()
```
    Updates the visibility and disabled state of the buttons.
  - updatePrevNextButtons
```
protected void updatePrevNextButtons()
```
    Enables/Disables the previous and next buttons.
  - closeIfModal
```
protected boolean closeIfModal()
```
    Closes the stage if modal.
    
    Returns:
    
    true if closed
  - showValidationResults
```
protected void showValidationResults(org.tentackle.validate.ValidationFailedException ex)
```
    Shows the validation errors.
    
    Parameters:
    
    ex - the validation exception

Class PdoCrud<T extends PersistentDomainObject<T>>

Constructor Summary

Method Summary

Methods inherited from class org.tentackle.fx.AbstractFxController

Methods inherited from class java.lang.Object

Methods inherited from interface org.tentackle.fx.FxController

Methods inherited from interface org.tentackle.pdo.PdoProvider

Constructor Detail

PdoCrud

Method Detail

setEditable

isEditable

isEditing

isModal

setModal

setPdoList

getPdoList

setEditor

getEditor

setPdo

getPdo

updateTitle

configure

tree

previous

next

security

newPdo

save

delete

cancel

find

releasePdo

print

getButtonBox

removeAllPdoEventListeners

addPdoEventFilter

removePdoEventFilter

addPdoEventHandler

removePdoEventHandler

updateButtons

updatePrevNextButtons

closeIfModal

showValidationResults