Package org.opencms.gwt.client.ui.input.form

Class CmsWidgetFactoryRegistry

java.lang.Object

org.opencms.gwt.client.ui.input.form.CmsWidgetFactoryRegistry

All Implemented Interfaces:

I_CmsFormWidgetMultiFactory

public final class CmsWidgetFactoryRegistry
extends Object
implements I_CmsFormWidgetMultiFactory

This singleton class is used for registering all widget factories.

Since:

8.0.0

Method Summary

Modifier and Type	Method	Description
I_CmsFormWidget	createFormWidget(String key, Map<String,String> widgetParams, com.google.common.base.Optional<String> defaultValue)	Creates a new widget based on a type string and widget parameters.
static CmsWidgetFactoryRegistry	instance()	Returns the singleton instance of this class.
void	registerFactory(String key, I_CmsFormWidgetFactory factory)	Registers a new widget factory for a given widget type key.

Methods inherited from class java.lang.Object

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

Method Details

instance

public static CmsWidgetFactoryRegistry instance()

Returns the singleton instance of this class.

Returns:

the singleton instance of this class

createFormWidget

public I_CmsFormWidget createFormWidget(String key,
 Map<String,String> widgetParams,
 com.google.common.base.Optional<String> defaultValue)

Creates a new widget based on a type string and widget parameters.

Specified by:

createFormWidget in interface I_CmsFormWidgetMultiFactory

Parameters:

key - the type string

widgetParams - the widget configuration parameters

defaultValue - an optional default value

Returns:

the newly created widget

registerFactory

public void registerFactory(String key,
 I_CmsFormWidgetFactory factory)

Registers a new widget factory for a given widget type key.

Parameters:

key - the widget type key

factory - the new factory for the key