JDK 11 jdk.javadoc.jmod is the JMOD file for JDK 11 Java Document tool, which can be invoked by the "javadoc" command.

JDK 11 Java Document tool compiled class files are stored in \fyicenter\jdk-11.0.1\jmods\jdk.javadoc.jmod.

JDK 11 Java Document tool compiled class files are also linked and stored in the \fyicenter\jdk-11.0.1\lib\modules JImage file.

JDK 11 Java Document tool source code files are stored in \fyicenter\jdk-11.0.1\lib\src.zip\jdk.javadoc.

You can click and view the content of each source code file in the list below.

⏎ jdk/javadoc/internal/doclets/toolkit/builders/ClassBuilder.java

/*
 * Copyright (c) 2003, 2017, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 *
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package jdk.javadoc.internal.doclets.toolkit.builders;

import javax.lang.model.element.PackageElement;
import javax.lang.model.element.TypeElement;

import jdk.javadoc.internal.doclets.toolkit.ClassWriter;
import jdk.javadoc.internal.doclets.toolkit.Content;
import jdk.javadoc.internal.doclets.toolkit.DocFilesHandler;
import jdk.javadoc.internal.doclets.toolkit.DocletException;
import jdk.javadoc.internal.doclets.toolkit.util.DocFileIOException;
import jdk.javadoc.internal.doclets.toolkit.util.Utils;

/**
 * Builds the summary for a given class.
 *
 *  <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
 * @author Bhavesh Patel (Modified)
 */
public class ClassBuilder extends AbstractBuilder {

    /**
     * The class being documented.
     */
    private final TypeElement typeElement;

    /**
     * The doclet specific writer.
     */
    private final ClassWriter writer;

    /**
     * Keep track of whether or not this typeElement is an interface.
     */
    private final boolean isInterface;

    /**
     * Keep track of whether or not this typeElement is an enum.
     */
    private final boolean isEnum;

    /**
     * The content tree for the class documentation.
     */
    private Content contentTree;

    private final Utils utils;

    /**
     * Construct a new ClassBuilder.
     *
     * @param context  the build context
     * @param typeElement the class being documented.
     * @param writer the doclet specific writer.
     */
    private ClassBuilder(Context context, TypeElement typeElement, ClassWriter writer) {
        super(context);
        this.typeElement = typeElement;
        this.writer = writer;
        this.utils = configuration.utils;
        if (utils.isInterface(typeElement)) {
            isInterface = true;
            isEnum = false;
        } else if (utils.isEnum(typeElement)) {
            isInterface = false;
            isEnum = true;
            utils.setEnumDocumentation(typeElement);
        } else {
            isInterface = false;
            isEnum = false;
        }
    }

    /**
     * Constructs a new ClassBuilder.
     *
     * @param context  the build context
     * @param typeElement the class being documented.
     * @param writer the doclet specific writer.
     * @return the new ClassBuilder
     */
    public static ClassBuilder getInstance(Context context, TypeElement typeElement, ClassWriter writer) {
        return new ClassBuilder(context, typeElement, writer);
    }

    /**
     * {@inheritDoc}
     */
    @Override
    public void build() throws DocletException {
        buildClassDoc(contentTree);
    }

     /**
      * Handles the {@literal <TypeElement>} tag.
      *
      * @param contentTree the content tree to which the documentation will be added
      * @throws DocletException if there is a problem while building the documentation
      */
     protected void buildClassDoc(Content contentTree) throws DocletException {
        String key;
        if (isInterface) {
            key = "doclet.Interface";
        } else if (isEnum) {
            key = "doclet.Enum";
        } else {
            key = "doclet.Class";
        }
        contentTree = writer.getHeader(configuration.getText(key) + " "
                + utils.getSimpleName(typeElement));
        Content classContentTree = writer.getClassContentHeader();

        buildClassTree(classContentTree);
        buildClassInfo(classContentTree);
        buildMemberSummary(classContentTree);
        buildMemberDetails(classContentTree);

        writer.addClassContentTree(contentTree, classContentTree);
        writer.addFooter(contentTree);
        writer.printDocument(contentTree);
        copyDocFiles();
    }

     /**
      * Build the class tree documentation.
      *
      * @param classContentTree the content tree to which the documentation will be added
      */
    protected void buildClassTree(Content classContentTree) {
        writer.addClassTree(classContentTree);
    }

    /**
     * Build the class information tree documentation.
     *
     * @param classContentTree the content tree to which the documentation will be added
     * @throws DocletException if there is a problem while building the documentation
     */
    protected void buildClassInfo(Content classContentTree) throws DocletException {
        Content classInfoTree = writer.getClassInfoTreeHeader();

        buildTypeParamInfo(classInfoTree);
        buildSuperInterfacesInfo(classInfoTree);
        buildImplementedInterfacesInfo(classInfoTree);
        buildSubClassInfo(classInfoTree);
        buildSubInterfacesInfo(classInfoTree);
        buildInterfaceUsageInfo(classInfoTree);
        buildNestedClassInfo(classInfoTree);
        buildFunctionalInterfaceInfo(classInfoTree);
        buildClassSignature(classInfoTree);
        buildDeprecationInfo(classInfoTree);
        buildClassDescription(classInfoTree);
        buildClassTagInfo(classInfoTree);

        classContentTree.addContent(writer.getClassInfo(classInfoTree));
    }

    /**
     * Build the type parameters of this class.
     *
     * @param classInfoTree the content tree to which the documentation will be added
     */
    protected void buildTypeParamInfo(Content classInfoTree) {
        writer.addTypeParamInfo(classInfoTree);
    }

    /**
     * If this is an interface, list all super interfaces.
     *
     * @param classInfoTree the content tree to which the documentation will be added
     */
    protected void buildSuperInterfacesInfo(Content classInfoTree) {
        writer.addSuperInterfacesInfo(classInfoTree);
    }

    /**
     * If this is a class, list all interfaces implemented by this class.
     *
     * @param classInfoTree the content tree to which the documentation will be added
     */
    protected void buildImplementedInterfacesInfo(Content classInfoTree) {
        writer.addImplementedInterfacesInfo(classInfoTree);
    }

    /**
     * List all the classes extend this one.
     *
     * @param classInfoTree the content tree to which the documentation will be added
     */
    protected void buildSubClassInfo(Content classInfoTree) {
        writer.addSubClassInfo(classInfoTree);
    }

    /**
     * List all the interfaces that extend this one.
     *
     * @param classInfoTree the content tree to which the documentation will be added
     */
    protected void buildSubInterfacesInfo(Content classInfoTree) {
        writer.addSubInterfacesInfo(classInfoTree);
    }

    /**
     * If this is an interface, list all classes that implement this interface.
     *
     * @param classInfoTree the content tree to which the documentation will be added
     */
    protected void buildInterfaceUsageInfo(Content classInfoTree) {
        writer.addInterfaceUsageInfo(classInfoTree);
    }

    /**
     * If this is an functional interface, display appropriate message.
     *
     * @param classInfoTree the content tree to which the documentation will be added
     */
    protected void buildFunctionalInterfaceInfo(Content classInfoTree) {
        writer.addFunctionalInterfaceInfo(classInfoTree);
    }

    /**
     * If this class is deprecated, build the appropriate information.
     *
     * @param classInfoTree the content tree to which the documentation will be added
     */
    protected void buildDeprecationInfo(Content classInfoTree) {
        writer.addClassDeprecationInfo(classInfoTree);
    }

    /**
     * If this is an inner class or interface, list the enclosing class or interface.
     *
     * @param classInfoTree the content tree to which the documentation will be added
     */
    protected void buildNestedClassInfo(Content classInfoTree) {
        writer.addNestedClassInfo(classInfoTree);
    }

    /**
     * Copy the doc files.
     *
     * @throws DocFileIOException if there is a problem while copying the files
     */
     private void copyDocFiles() throws DocletException {
        PackageElement containingPackage = utils.containingPackage(typeElement);
        if ((configuration.packages == null ||
            !configuration.packages.contains(containingPackage)) &&
            !containingPackagesSeen.contains(containingPackage)) {
            //Only copy doc files dir if the containing package is not
            //documented AND if we have not documented a class from the same
            //package already. Otherwise, we are making duplicate copies.
            DocFilesHandler docFilesHandler = configuration
                    .getWriterFactory()
                    .getDocFilesHandler(containingPackage);
            docFilesHandler.copyDocFiles();
            containingPackagesSeen.add(containingPackage);
        }
     }

    /**
     * Build the signature of the current class.
     *
     * @param classInfoTree the content tree to which the documentation will be added
     */
    protected void buildClassSignature(Content classInfoTree) {
        writer.addClassSignature(utils.modifiersToString(typeElement, true), classInfoTree);
    }

    /**
     * Build the class description.
     *
     * @param classInfoTree the content tree to which the documentation will be added
     */
    protected void buildClassDescription(Content classInfoTree) {
       writer.addClassDescription(classInfoTree);
    }

    /**
     * Build the tag information for the current class.
     *
     * @param classInfoTree the content tree to which the documentation will be added
     */
    protected void buildClassTagInfo(Content classInfoTree) {
       writer.addClassTagInfo(classInfoTree);
    }

    /**
     * Build the member summary contents of the page.
     *
     * @param classContentTree the content tree to which the documentation will be added
     * @throws DocletException if there is a problem while building the documentation
     */
    protected void buildMemberSummary(Content classContentTree) throws DocletException {
        Content memberSummaryTree = writer.getMemberTreeHeader();
        builderFactory.getMemberSummaryBuilder(writer).build(memberSummaryTree);
        classContentTree.addContent(writer.getMemberSummaryTree(memberSummaryTree));
    }

    /**
     * Build the member details contents of the page.
     *
     * @param classContentTree the content tree to which the documentation will be added
     * @throws DocletException if there is a problem while building the documentation
     */
    protected void buildMemberDetails(Content classContentTree) throws DocletException {
        Content memberDetailsTree = writer.getMemberTreeHeader();

        buildEnumConstantsDetails(memberDetailsTree);
        buildPropertyDetails(memberDetailsTree);
        buildFieldDetails(memberDetailsTree);
        buildConstructorDetails(memberDetailsTree);
        buildMethodDetails(memberDetailsTree);

        classContentTree.addContent(writer.getMemberDetailsTree(memberDetailsTree));
    }

    /**
     * Build the enum constants documentation.
     *
     * @param memberDetailsTree the content tree to which the documentation will be added
     * @throws DocletException if there is a problem while building the documentation
     */
    protected void buildEnumConstantsDetails(Content memberDetailsTree) throws DocletException {
        builderFactory.getEnumConstantsBuilder(writer).build(memberDetailsTree);
    }

    /**
     * Build the field documentation.
     *
     * @param memberDetailsTree the content tree to which the documentation will be added
     * @throws DocletException if there is a problem while building the documentation
     */
    protected void buildFieldDetails(Content memberDetailsTree) throws DocletException {
        builderFactory.getFieldBuilder(writer).build(memberDetailsTree);
    }

    /**
     * Build the property documentation.
     *
     * @param memberDetailsTree the content tree to which the documentation will be added
     * @throws DocletException if there is a problem while building the documentation
     */
    public void buildPropertyDetails( Content memberDetailsTree) throws DocletException {
        builderFactory.getPropertyBuilder(writer).build(memberDetailsTree);
    }

    /**
     * Build the constructor documentation.
     *
     * @param memberDetailsTree the content tree to which the documentation will be added
     * @throws DocletException if there is a problem while building the documentation
     */
    protected void buildConstructorDetails(Content memberDetailsTree) throws DocletException {
        builderFactory.getConstructorBuilder(writer).build(memberDetailsTree);
    }

    /**
     * Build the method documentation.
     *
     * @param memberDetailsTree the content tree to which the documentation will be added
     * @throws DocletException if there is a problem while building the documentation
     */
    protected void buildMethodDetails(Content memberDetailsTree) throws DocletException {
        builderFactory.getMethodBuilder(writer).build(memberDetailsTree);
    }
}

⏎ jdk/javadoc/internal/doclets/toolkit/builders/ClassBuilder.java

Or download all of them as a single archive file:

File name: jdk.javadoc-11.0.1-src.zip
File size: 680806 bytes
Release date: 2018-11-04
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