# MetaData Enabled Features

###### Identifier:

org.eclipse.jst.jsf.core.MetaDataEnabledFeatures

###### Since:

1.5

###### Description:

Defines a mapping between a runtime type defined by a different plugin and an implementing class in the extenders plugin. This allows a provider to provide additional processing on an element or attribute instance that can be in addition to existing processing or a means to provide a new kind of processing of existing runtime types.

This extension point is provisional and subject to change

###### Configuration Markup:

<!ELEMENT extension (MetaDataEnabledFeature+)>

<!ATTLIST extension

point CDATA #REQUIRED

id CDATA #IMPLIED

name CDATA #IMPLIED

>

<!ELEMENT MetaDataEnabledFeature EMPTY>

<!ATTLIST MetaDataEnabledFeature

typeid CDATA #REQUIRED

class CDATA #REQUIRED

>

mapping between an different extenders runtime type id, and a processing class from the extenders plugin

- typeid - Fully qualified runtime type id
- class - Fully qualified implementing class that must implement `org.eclipse.jst.jsf.metadataprocessors.IMetaDataEnabledFeature`.

Copyright (c) 2006 Oracle Corporation. All rights reserved. This program and the accompanying materials are made available under the terms of the Eclipse Public License 2.0 which accompanies this distribution, and is available at http://www.eclipse.org/legal/epl-2.0/ Contributors: Gerry Kessler/Oracle - initial API and implementation