com.vaadin.ui.declarative

Class Design.DefaultComponentMapper

java.lang.Object

com.vaadin.ui.declarative.Design.DefaultComponentMapper

All Implemented Interfaces:

Design.ComponentMapper, Serializable

Enclosing class:

Design

public static class Design.DefaultComponentMapper
extends Object
implements Design.ComponentMapper

Default implementation of Design.ComponentMapper.

Since:

7.5.0

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
DefaultComponentMapper()

Method Summary

Modifier and Type	Method and Description
String	componentToTag(Component component, DesignContext context) Resolves a tag name from a component.
Component	tagToComponent(String tagName, Design.ComponentFactory componentFactory, DesignContext context) Resolves and creates a component using the provided component factory based on a tag name.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultComponentMapper

public DefaultComponentMapper()

Method Detail

tagToComponent

public Component tagToComponent(String tagName,
                                Design.ComponentFactory componentFactory,
                                DesignContext context)

Description copied from interface: Design.ComponentMapper

Resolves and creates a component using the provided component factory based on a tag name.

This method should be in sync with Design.ComponentMapper.componentToTag(Component, DesignContext) so that the resolved tag for a created component is the same as the tag for which the component was created.

Specified by:

tagToComponent in interface Design.ComponentMapper

Parameters:

tagName - the tag name to create a component for

componentFactory - the component factory that actually creates a component based on a fully qualified class name

context - the design context for which the component is created

Returns:

a newly created component

componentToTag

public String componentToTag(Component component,
                             DesignContext context)

Description copied from interface: Design.ComponentMapper

Resolves a tag name from a component.

Specified by:

componentToTag in interface Design.ComponentMapper

Parameters:

component - the component to get a tag name for

context - the design context for which the tag name is needed

Returns:

the tag name corresponding to the component