Package com.vaadin.ui

Class ComponentRootSetter

java.lang.Object

com.vaadin.ui.ComponentRootSetter

All Implemented Interfaces:

Serializable

public class ComponentRootSetter
extends Object
implements Serializable

Internal utility class.

Since:

8.1

Author:

Vaadin Ltd

See Also:

Serialized Form

Method Summary

Modifier and Type	Method	Description
static boolean	canSetRoot(Component customComponent)	Checks if the given custom component or composite may accept a root component.
static void	setRoot(Component customComponent, Component component)	Sets the composition root for the given custom component or composite.

Methods inherited from class java.lang.Object

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

Method Detail

setRoot

public static void setRoot(Component customComponent,
                           Component component)

Sets the composition root for the given custom component or composite.

For internal use only.

Parameters:

customComponent - the custom component or composite

component - the component to assign as composition root

canSetRoot

public static boolean canSetRoot(Component customComponent)

Checks if the given custom component or composite may accept a root component.

For internal use only.

Parameters:

customComponent - the custom component or composite

Returns:

Since:

8.4