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 * 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.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

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package com.sun.tools.internal.xjc.api.impl.s2j;

import java.util.ArrayList;

import java.util.Collection;

import java.util.HashMap;

import java.util.List;

import java.util.Map;

import javax.xml.namespace.QName;

import com.sun.codemodel.internal.JCodeModel;

import com.sun.codemodel.internal.JClass;

import com.sun.tools.internal.xjc.Plugin;

import com.sun.tools.internal.xjc.api.ErrorListener;

import com.sun.tools.internal.xjc.api.JAXBModel;

import com.sun.tools.internal.xjc.api.Mapping;

import com.sun.tools.internal.xjc.api.S2JJAXBModel;

import com.sun.tools.internal.xjc.api.TypeAndAnnotation;

import com.sun.tools.internal.xjc.model.CClassInfo;

import com.sun.tools.internal.xjc.model.CElementInfo;

import com.sun.tools.internal.xjc.model.Model;

import com.sun.tools.internal.xjc.model.TypeUse;

import com.sun.tools.internal.xjc.outline.Outline;

import com.sun.tools.internal.xjc.outline.PackageOutline;

/**

 * {@link JAXBModel} implementation.

 *

 * @author

 *     Kohsuke Kawaguchi (kohsuke.kawaguchi@sun.com)

 */

final class JAXBModelImpl implements S2JJAXBModel {

    /*package*/ final Outline outline;

    /**

     * All the known classes.

     */

    private final Model model;

    private final Map<QName,Mapping> byXmlName = new HashMap<QName,Mapping>();

    JAXBModelImpl(Outline outline) {

        this.model = outline.getModel();

        this.outline = outline;

        for (CClassInfo ci : model.beans().values()) {

            if(!ci.isElement())

                continue;

            byXmlName.put(ci.getElementName(),new BeanMappingImpl(this,ci));

        }

        for (CElementInfo ei : model.getElementMappings(null).values()) {

            byXmlName.put(ei.getElementName(),new ElementMappingImpl(this,ei));

        }

    }

    public JCodeModel generateCode(Plugin[] extensions,ErrorListener errorListener) {

        // we no longer do any code generation

        return outline.getCodeModel();

    }

    public List<JClass> getAllObjectFactories() {

        List<JClass> r = new ArrayList<JClass>();

        for (PackageOutline pkg : outline.getAllPackageContexts()) {

            r.add(pkg.objectFactory());

        }

        return r;

    }

    public final Mapping get(QName elementName) {

        return byXmlName.get(elementName);

    }

    public final Collection<? extends Mapping> getMappings() {

        return byXmlName.values();

    }

    public TypeAndAnnotation getJavaType(QName xmlTypeName) {

        // TODO: primitive type handling?

        TypeUse use = model.typeUses().get(xmlTypeName);

        if(use==null)   return null;

        return new TypeAndAnnotationImpl(outline,use);

    }

    public final List<String> getClassList() {

        List<String> classList = new ArrayList<String>();

        // list up root classes

        for( PackageOutline p : outline.getAllPackageContexts() )

            classList.add( p.objectFactory().fullName() );

        return classList;

    }

}