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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 jdk.javadoc.internal.doclets.toolkit.builders;

import java.util.HashSet;

import java.util.Set;

import javax.lang.model.element.ModuleElement;

import javax.lang.model.element.PackageElement;

import javax.lang.model.element.TypeElement;

import javax.lang.model.type.TypeMirror;

import jdk.javadoc.internal.doclets.toolkit.AnnotationTypeWriter;

import jdk.javadoc.internal.doclets.toolkit.ClassWriter;

import jdk.javadoc.internal.doclets.toolkit.PropertyWriter;

import jdk.javadoc.internal.doclets.toolkit.WriterFactory;

import jdk.javadoc.internal.doclets.toolkit.util.ClassTree;

/**

 * The factory for constructing builders.

 *

 *  <p><b>This is NOT part of any supported API.

 *  If you write code that depends on this, you do so at your own risk.

 *  This code and its internal interfaces are subject to change or

 *  deletion without notice.</b>

 *

 * @author Jamie Ho

 */

public class BuilderFactory {

    /**

     * The current configuration of the doclet.

     */

    /**

     * The factory to retrieve the required writers from.

     */

    private final WriterFactory writerFactory;

    private final AbstractBuilder.Context context;

    /**

     * Construct a builder factory using the given configuration.

     * @param configuration the configuration for the current doclet

     * being executed.

     */

        this.configuration = configuration;

        this.writerFactory = configuration.getWriterFactory();

        Set<PackageElement> containingPackagesSeen = new HashSet<>();

        context = new AbstractBuilder.Context(configuration, containingPackagesSeen,

                LayoutParser.getInstance(configuration));

    }

    /**

     * Return the builder that builds the constant summary.

     * @return the builder that builds the constant summary.

     */

    public AbstractBuilder getConstantsSummaryBuilder() {

        return ConstantsSummaryBuilder.getInstance(context,

            writerFactory.getConstantsSummaryWriter());

    }

    /**

     * Return the builder that builds the package summary.

     *

     * @param pkg the package being documented.

     * @param prevPkg the previous package being documented.

     * @param nextPkg the next package being documented.

     * @return the builder that builds the constant summary.

     */

    public AbstractBuilder getPackageSummaryBuilder(PackageElement pkg, PackageElement prevPkg,

            PackageElement nextPkg) {

        return PackageSummaryBuilder.getInstance(context, pkg,

            writerFactory.getPackageSummaryWriter(pkg, prevPkg, nextPkg));

    }

    /**

     * Return the builder that builds the module summary.

     *

     * @param mdle the module being documented.

     * @param prevModule the previous module being documented.

     * @param nextModule the next module being documented.

     * @return the builder that builds the module summary.

     */

    public AbstractBuilder getModuleSummaryBuilder(ModuleElement mdle, ModuleElement prevModule,

            ModuleElement nextModule) {

        return ModuleSummaryBuilder.getInstance(context, mdle,

            writerFactory.getModuleSummaryWriter(mdle, prevModule, nextModule));

    }

    /**

     * Return the builder for the class.

     *

     * @param typeElement the class being documented.

     * @param prevClass the previous class that was documented.

     * @param nextClass the next class being documented.

     * @param classTree the class tree.

     * @return the writer for the class.  Return null if this

     * writer is not supported by the doclet.

     */

    public AbstractBuilder getClassBuilder(TypeElement typeElement,

            TypeElement prevClass, TypeElement nextClass, ClassTree classTree) {

        return ClassBuilder.getInstance(context, typeElement,

            writerFactory.getClassWriter(typeElement, prevClass, nextClass, classTree));

    }

    /**

     * Return the builder for the annotation type.

     *

     * @param annotationType the annotation type being documented.

     * @param prevType the previous type that was documented.

     * @param nextType the next type being documented.

     * @return the writer for the annotation type.  Return null if this

     * writer is not supported by the doclet.

     */

    public AbstractBuilder getAnnotationTypeBuilder(

        TypeElement annotationType, TypeMirror prevType, TypeMirror nextType) {

        return AnnotationTypeBuilder.getInstance(context, annotationType,

            writerFactory.getAnnotationTypeWriter(annotationType, prevType, nextType));

    }

    /**

     * Return an instance of the method builder for the given class.

     *

     * @return an instance of the method builder for the given class.

     */

    public AbstractBuilder getMethodBuilder(ClassWriter classWriter) {

        return MethodBuilder.getInstance(context, classWriter.getTypeElement(),

            writerFactory.getMethodWriter(classWriter));

    }

    /**

     * Return an instance of the annotation type fields builder for the given

     * class.

     *

     * @return an instance of the annotation type field builder for the given

     *         annotation type.

     */

    public AbstractBuilder getAnnotationTypeFieldsBuilder(

            AnnotationTypeWriter annotationTypeWriter) {

        return AnnotationTypeFieldBuilder.getInstance(context,

                annotationTypeWriter.getAnnotationTypeElement(),

                writerFactory.getAnnotationTypeFieldWriter(annotationTypeWriter));

    }

    /**

     * Return an instance of the annotation type member builder for the given

     * class.

     *

     * @return an instance of the annotation type member builder for the given

     *         annotation type.

     */

    public AbstractBuilder getAnnotationTypeOptionalMemberBuilder(

            AnnotationTypeWriter annotationTypeWriter) {

        return AnnotationTypeOptionalMemberBuilder.getInstance(context,

            annotationTypeWriter.getAnnotationTypeElement(),

            writerFactory.getAnnotationTypeOptionalMemberWriter(annotationTypeWriter));

    }

    /**

     * Return an instance of the annotation type member builder for the given

     * class.

     *

     * @return an instance of the annotation type member builder for the given

     *         annotation type.

     */

    public AbstractBuilder getAnnotationTypeRequiredMemberBuilder(

            AnnotationTypeWriter annotationTypeWriter) {

        return AnnotationTypeRequiredMemberBuilder.getInstance(context,

            annotationTypeWriter.getAnnotationTypeElement(),

            writerFactory.getAnnotationTypeRequiredMemberWriter(annotationTypeWriter));

    }

    /**

     * Return an instance of the enum constants builder for the given class.

     *

     * @return an instance of the enum constants builder for the given class.

     */

    public AbstractBuilder getEnumConstantsBuilder(ClassWriter classWriter) {

        return EnumConstantBuilder.getInstance(context, classWriter.getTypeElement(),

                writerFactory.getEnumConstantWriter(classWriter));

    }

    /**

     * Return an instance of the field builder for the given class.

     *

     * @return an instance of the field builder for the given class.

     */

    public AbstractBuilder getFieldBuilder(ClassWriter classWriter) {

        return FieldBuilder.getInstance(context, classWriter.getTypeElement(),

            writerFactory.getFieldWriter(classWriter));

    }

    /**

     * Return an instance of the property builder for the given class.

     *

     * @return an instance of the field builder for the given class.

     */

    public AbstractBuilder getPropertyBuilder(ClassWriter classWriter) {

        final PropertyWriter propertyWriter =

                writerFactory.getPropertyWriter(classWriter);

        return PropertyBuilder.getInstance(context,

                                           classWriter.getTypeElement(),

                                           propertyWriter);

    }

    /**

     * Return an instance of the constructor builder for the given class.

     *

     * @return an instance of the constructor builder for the given class.

     */

    public AbstractBuilder getConstructorBuilder(ClassWriter classWriter) {

        return ConstructorBuilder.getInstance(context, classWriter.getTypeElement(),

            writerFactory.getConstructorWriter(classWriter));

    }

    /**

     * Return an instance of the member summary builder for the given class.

     *

     * @return an instance of the member summary builder for the given class.

     */

    public AbstractBuilder getMemberSummaryBuilder(ClassWriter classWriter) {

        return MemberSummaryBuilder.getInstance(classWriter, context);

    }

    /**

     * Return an instance of the member summary builder for the given annotation

     * type.

     *

     * @return an instance of the member summary builder for the given

     *         annotation type.

     */

    public AbstractBuilder getMemberSummaryBuilder(AnnotationTypeWriter annotationTypeWriter) {

        return MemberSummaryBuilder.getInstance(annotationTypeWriter, context);

    }

    /**

     * Return the builder that builds the serialized form.

     *

     * @return the builder that builds the serialized form.

     */

    public AbstractBuilder getSerializedFormBuilder() {

        return SerializedFormBuilder.getInstance(context);

    }

}