/*
 * Copyright (c) 2005, 2006, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
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package com.sun.xml.internal.ws.api.policy;

import com.sun.xml.internal.ws.policy.Policy;
import com.sun.xml.internal.ws.policy.sourcemodel.PolicyModelGenerator;
import com.sun.xml.internal.ws.policy.sourcemodel.PolicySourceModel;

/**
 *
 * @author Fabian Ritzmann
 */
public abstract class ModelGenerator extends PolicyModelGenerator {

    private static final SourceModelCreator CREATOR = new SourceModelCreator();

    /**
     * This private constructor avoids direct instantiation from outside the class.
     */
    private ModelGenerator() {
        super();
    }

    /**
     * Factory method that returns a ModelGenerator instance.
     *
     * @return A ModelGenerator instance.
     */
    public static PolicyModelGenerator getGenerator() {
        return PolicyModelGenerator.getCompactGenerator(CREATOR);
    }


    protected static class SourceModelCreator extends PolicySourceModelCreator {

        @Override
        protected PolicySourceModel create(Policy policy) {
            return SourceModel.createPolicySourceModel(policy.getNamespaceVersion(),
                                                       policy.getId(), policy.getName());

        }

    }

}