com.vaadin.cdi

Annotation Type CDIView

@Stereotype
 @Retention(value=RUNTIME)
 @Target(value={FIELD,TYPE})
public @interface CDIView

Classes implementing View and annotated with @CDIView are automatically registered with CDIViewProvider for use by CDINavigator.

By default, the view name is derived from the class name of the annotated class, but this can also be overridden by defining a value().

@CDIView views are by default ViewScoped.

On a @CDIView view the strategy for the view context can be defined by annotating the view with a ViewContextStrategyQualifier annotation. By default it is ViewContextByNameAndParameters.

See Also:

Named

Field Summary

Fields

Modifier and Type	Fields and Description
static String	USE_CONVENTIONS USE_CONVENTIONS is treated as a special case that will cause the automatic View mapping to occur.

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element and Description
Class<? extends com.vaadin.ui.UI>[]	uis Specifies which UIs can show the view.
String	value The name of the CDIView can be derived from the simple class name So it is optional.

Field Detail

USE_CONVENTIONS

public static final String USE_CONVENTIONS

USE_CONVENTIONS is treated as a special case that will cause the automatic View mapping to occur.

Element Detail

value

public abstract String value

The name of the CDIView can be derived from the simple class name So it is optional. Also multiple views without a value may exist at the same time.

Example: UserDetailView by convention becomes "user-detail" and UserCDIExample becomes "user-cdi-example".

Default:

"USE CONVENTIONS"

uis

public abstract Class<? extends com.vaadin.ui.UI>[] uis

Specifies which UIs can show the view. CDIViewProvider only lists the views that have the current UI on this list.

If this list contains UI.class, the view is available for all UIs.

This only needs to be specified if the application has multiple UIs that use CDIViewProvider.

Returns:

list of UIs in which the view can be shown.

Default:

com.vaadin.ui.UI.class