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EE4J Compatible Implementation for Jakarta Faces API
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/*
* Copyright (c) 1997, 2020 Oracle and/or its affiliates. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v. 2.0, which is available at
* http://www.eclipse.org/legal/epl-2.0.
*
* This Source Code may also be made available under the following Secondary
* Licenses when the conditions for such availability set forth in the
* Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
* version 2 with the GNU Classpath Exception, which is available at
* https://www.gnu.org/software/classpath/license.html.
*
* SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
*/
package com.sun.faces.application.annotation;
import java.lang.annotation.Annotation;
import java.util.Collection;
import jakarta.faces.context.FacesContext;
/**
* Implementations of the interface will be called during application initialization to process any configuration
* annotations within the web application.
*/
public interface ConfigAnnotationHandler {
/**
* @return a Collection
of annotations handled by this ConfigAnnotationHandler implementation
*/
Collection> getHandledAnnotations();
/**
*
* Collect metadata based on the provided Class
and Annotation
to be processed later by
* {@link #push(jakarta.faces.context.FacesContext)}.
*
*
*
* NOTE: This method may be called more than once.
*
*
*
* @param target annotated class
* @param annotation Annotation
to process
*/
void collect(Class> target, Annotation annotation);
/**
* Push
the configuration based on the collected metadata to the current application.
* @param ctx the involved faces context
*/
void push(FacesContext ctx);
}