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/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright (c) 2009-2012 Oracle and/or its affiliates. All rights reserved.
 *
 * The contents of this file are subject to the terms of either the GNU
 * General Public License Version 2 only ("GPL") or the Common Development
 * and Distribution License("CDDL") (collectively, the "License").  You
 * may not use this file except in compliance with the License.  You can
 * obtain a copy of the License at
 * https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html
 * or packager/legal/LICENSE.txt.  See the License for the specific
 * language governing permissions and limitations under the License.
 *
 * When distributing the software, include this License Header Notice in each
 * file and include the License file at packager/legal/LICENSE.txt.
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 */

package org.glassfish.kernel.embedded;

import com.sun.enterprise.module.bootstrap.StartupContext;
import com.sun.enterprise.v3.server.GFDomainXml;
import org.glassfish.server.ServerEnvironmentImpl;
import javax.inject.Inject;

import java.io.File;
import java.io.IOException;
import java.net.URI;
import java.net.URL;

/**
 * Embedded domain.xml, can use externally pointed domain.xml
 *
 * @author Jerome Dochez
 * @author [email protected]
 */
public class EmbeddedDomainXml extends GFDomainXml {

    @Inject
    StartupContext startupContext;

    @Override
    protected URL getDomainXml(ServerEnvironmentImpl env) throws IOException {
        return getDomainXml(startupContext);
    }

    static URL getDomainXml(StartupContext startupContext) throws IOException {
        String configFileURI = startupContext.getArguments().getProperty(
                "org.glassfish.embeddable.configFileURI");
        if (configFileURI != null) { // user specified domain.xml
            return URI.create(configFileURI).toURL();
        }
        String instanceRoot = startupContext.getArguments().getProperty(
                "com.sun.aas.instanceRoot");
        File domainXml = new File(instanceRoot, "config/domain.xml");
        if (domainXml.exists()) { // domain/config/domain.xml, if exists.
            return domainXml.toURI().toURL();
        }
        return EmbeddedDomainXml.class.getClassLoader().getResource(
                "org/glassfish/embed/domain.xml");
    }

    @Override
    protected void upgrade() {
        // for now, we don't upgrade in embedded mode...
    }

}