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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.cdi;

import java.lang.reflect.Type;
import java.util.Map;

import jakarta.enterprise.context.RequestScoped;
import jakarta.faces.context.FacesContext;
import jakarta.faces.context.Flash;

/**
 * 

* The Flash producer is the CDI producer that allows EL resolving of #{flash} *

* * @since 2.3 */ public class FlashProducer extends CdiProducer { /** * Serialization version */ private static final long serialVersionUID = 1L; private static class Dummy { } public FlashProducer() { super.name("flash").beanClass(Flash.class) .types(Flash.class, new ParameterizedTypeImpl(Map.class, new Type[] { Dummy.class, Dummy.class }), Object.class).scope(RequestScoped.class) .create(e -> FacesContext.getCurrentInstance().getExternalContext().getFlash()); } }