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EE4J Compatible Implementation for Jakarta Faces API
/*
* 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;
import static jakarta.faces.application.ProjectStage.Production;
import static java.util.logging.Level.WARNING;
import java.util.Hashtable;
import java.util.logging.Logger;
import javax.naming.Context;
import javax.naming.Name;
import javax.naming.RefAddr;
import javax.naming.Reference;
import javax.naming.spi.ObjectFactory;
import com.sun.faces.util.FacesLogger;
/**
* Allows configuring ProjectStage at a server (or in GlassFish's case domain) level. This allows for the concept of
* development and test servers where each application doesn't need to be individually configured, but will instead rely
* on global JNDI configuration instead.
*/
public class ProjectStageJndiFactory implements ObjectFactory {
private static final Logger LOGGER = FacesLogger.APPLICATION.getLogger();
/**
* Lookup the configured stage by looking for the parameter stage
.
* If the value of stage
cannot be determined, the default
* {@link jakarta.faces.application.ProjectStage#Production} is returned.
*
* @see ObjectFactory#getObjectInstance(Object, javax.naming.Name, javax.naming.Context, java.util.Hashtable)
*/
@Override
public Object getObjectInstance(Object obj, Name name, Context nameCtx, Hashtable environment) throws Exception {
if (obj instanceof Reference) {
Reference ref = (Reference) obj;
RefAddr addr = ref.get("stage");
if (addr != null) {
String val = (String) addr.getContent();
if (val != null) {
return val.trim();
}
} else {
if (LOGGER.isLoggable(WARNING)) {
LOGGER.warning("'stage' property not defined. Defaulting to Production");
}
}
}
return Production.toString();
}
}