com.sun.faces.cdi.RequestParameterValuesMapProducer Maven / Gradle / Ivy
/*
* Copyright (c) 1997, 2018 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 javax.enterprise.context.RequestScoped;
import javax.faces.context.ExternalContext;
import javax.faces.context.FacesContext;
/**
*
* The request parameter values map producer is the CDI producer that allows injection of the request
* parameter values map using @Inject.
*
*
* @since 2.3
* @see ExternalContext#getRequestParameterValuesMap()
*/
public class RequestParameterValuesMapProducer extends CdiProducer> {
/**
* Serialization version
*/
private static final long serialVersionUID = 1L;
public RequestParameterValuesMapProducer() {
super.name("paramValues")
.scope(RequestScoped.class)
.qualifiers(new RequestParameterValuesMapAnnotationLiteral())
.types(
new ParameterizedTypeImpl(Map.class, new Type[]{String.class, String[].class}),
Map.class,
Object.class)
.beanClass(Map.class)
.create(e -> FacesContext.getCurrentInstance().getExternalContext().getRequestParameterValuesMap());
}
}