com.sun.faces.flow.FlowDiscoveryCDIHelper Maven / Gradle / Ivy
/*
* 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.flow;
import java.io.Serializable;
import com.sun.faces.RIConstants;
import com.sun.faces.flow.builder.FlowBuilderImpl;
import jakarta.enterprise.context.Dependent;
import jakarta.enterprise.inject.Produces;
import jakarta.faces.context.FacesContext;
import jakarta.faces.flow.builder.FlowBuilder;
import jakarta.faces.flow.builder.FlowBuilderParameter;
import jakarta.inject.Named;
/*
* This is an application scoped bean named with a well-defined,
* but Mojarra private, name. ApplicationAssociate.loadFlowsFromJars()
* uses this class to cause any flows defined in this way to be
* built using the FlowBuilder API.
*
* A better way is to @Inject the extension directly but this doesn't
* seem to work in the version of weld we have.
*/
@Named(RIConstants.FLOW_DISCOVERY_CDI_HELPER_BEAN_NAME)
@Dependent
public class FlowDiscoveryCDIHelper implements Serializable {
private static final long serialVersionUID = 6217421203074690365L;
@Produces
@FlowBuilderParameter
FlowBuilder createFlowBuilder() {
return new FlowBuilderImpl(FacesContext.getCurrentInstance());
}
}