net.sf.doolin.gui.action.support
Class DelegateDataActionContext

java.lang.Object
  net.sf.doolin.gui.action.support.DelegateDataActionContext

All Implemented Interfaces:

ActionContext

public class DelegateDataActionContext
extends Object
implements ActionContext

This action context wraps another action context but provides its own data.

Author:

Damien Coraboeuf

Constructor Summary

DelegateDataActionContext(ActionContext delegate, Object data)
Constructor

Method Summary

GUIApplication	getApplication() Gets the running application
JComponent	getComponent() Gets the component associated with this context.
Object	getContext() Gets any contextual information linked to this context.
Object	getData() Gets the data associated with this context.
SubscriberValidator	getSubscriberValidator() Gets the validator to use for any subscription managed by this context.
<V> ValidationSupport<V>	getValidationSupport() Gets the validation support for this action context
<T> GUIView<T>	getView() Gets the view associated to this content
<T> GUIWindow<T>	getWindow() Gets the window associated to this content
void	setContext(Object value) Sets the contextual value of this context.

Methods inherited from class java.lang.Object

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

Constructor Detail

DelegateDataActionContext

public DelegateDataActionContext(ActionContext delegate,
                                 Object data)

Constructor

Parameters:

delegate - Delegate action context

data - Data to provide

Method Detail

getApplication

public GUIApplication getApplication()

Description copied from interface: ActionContext

Gets the running application

Specified by:

getApplication in interface ActionContext

Returns:

Application (never null)

getComponent

public JComponent getComponent()

Description copied from interface: ActionContext

Gets the component associated with this context.

Specified by:

getComponent in interface ActionContext

Returns:

Component

getContext

public Object getContext()

Description copied from interface: ActionContext

Gets any contextual information linked to this context. While the context data cannot change (only its content), the contextual data can change at any time.

Specified by:

getContext in interface ActionContext

Returns:

Contextual information or null if none has been defined.

getData

public Object getData()

Description copied from interface: ActionContext

Gets the data associated with this context.

Specified by:

getData in interface ActionContext

Returns:

Model

getSubscriberValidator

public SubscriberValidator getSubscriberValidator()

Description copied from interface: ActionContext

Gets the validator to use for any subscription managed by this context. The returned validator will return false as soon as this ActionContext is no longer valid.

Specified by:

getSubscriberValidator in interface ActionContext

Returns:

Validator

getValidationSupport

public <V> ValidationSupport<V> getValidationSupport()

Description copied from interface: ActionContext

Gets the validation support for this action context

Specified by:

getValidationSupport in interface ActionContext

Type Parameters:

V - Type of the bean that is managed by the validation support. It should be the same than the one associated with the window or the view.

Returns:

Validation support

getView

public <T> GUIView<T> getView()

Description copied from interface: ActionContext

Gets the view associated to this content

Specified by:

getView in interface ActionContext

Type Parameters:

T - Type of model for the view

Returns:

View or null if no view is associated to this context

getWindow

public <T> GUIWindow<T> getWindow()

Description copied from interface: ActionContext

Gets the window associated to this content

Specified by:

getWindow in interface ActionContext

Type Parameters:

T - Type of model for the window

Returns:

Window or null is no window can be associated with this context.

setContext

public void setContext(Object value)

Description copied from interface: ActionContext

Sets the contextual value of this context.

Specified by:

setContext in interface ActionContext

Parameters:

value - New contextual value