JDK 17 jdk.javadoc.jmod is the JMOD file for JDK 17 Java Document tool, which can be invoked by the "javadoc" command.

JDK 17 Java Document tool compiled class files are stored in \fyicenter\jdk-17.0.5\jmods\jdk.javadoc.jmod.

JDK 17 Java Document tool compiled class files are also linked and stored in the \fyicenter\jdk-17.0.5\lib\modules JImage file.

JDK 17 Java Document tool source code files are stored in \fyicenter\jdk-17.0.5\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/formats/html/HtmlDoclet.java

/*
 * Copyright (c) 1997, 2021, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 */

package jdk.javadoc.internal.doclets.formats.html;

import java.io.IOException;
import java.io.OutputStream;
import java.io.Writer;
import java.nio.file.DirectoryStream;
import java.nio.file.Files;
import java.nio.file.InvalidPathException;
import java.nio.file.Path;
import java.util.*;
import java.util.function.Function;

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

import jdk.javadoc.doclet.Doclet;
import jdk.javadoc.doclet.DocletEnvironment;
import jdk.javadoc.doclet.Reporter;
import jdk.javadoc.internal.doclets.toolkit.AbstractDoclet;
import jdk.javadoc.internal.doclets.toolkit.DocletException;
import jdk.javadoc.internal.doclets.toolkit.Messages;
import jdk.javadoc.internal.doclets.toolkit.builders.AbstractBuilder;
import jdk.javadoc.internal.doclets.toolkit.builders.BuilderFactory;
import jdk.javadoc.internal.doclets.toolkit.util.ClassTree;
import jdk.javadoc.internal.doclets.toolkit.util.DeprecatedAPIListBuilder;
import jdk.javadoc.internal.doclets.toolkit.util.DocFile;
import jdk.javadoc.internal.doclets.toolkit.util.DocFileIOException;
import jdk.javadoc.internal.doclets.toolkit.util.DocPath;
import jdk.javadoc.internal.doclets.toolkit.util.DocPaths;
import jdk.javadoc.internal.doclets.toolkit.util.IndexBuilder;
import jdk.javadoc.internal.doclets.toolkit.util.NewAPIBuilder;
import jdk.javadoc.internal.doclets.toolkit.util.PreviewAPIListBuilder;

/**
 * The class with "start" method, calls individual Writers.
 *
 *  <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>
 */
public class HtmlDoclet extends AbstractDoclet {

    /**
     * Creates a doclet to generate HTML documentation,
     * specifying the "initiating doclet" to be used when
     * initializing any taglets for this doclet.
     * An initiating doclet is one that delegates to
     * this doclet.
     *
     * @param initiatingDoclet the initiating doclet
     */
    public HtmlDoclet(Doclet initiatingDoclet) {
        this.initiatingDoclet = initiatingDoclet;
    }

    @Override // defined by Doclet
    public String getName() {
        return "Html";
    }

    /**
     * The initiating doclet, to be specified when creating
     * the configuration.
     */
    private final Doclet initiatingDoclet;

    /**
     * The global configuration information for this run.
     * Initialized in {@link #init(Locale, Reporter)}.
     */
    private HtmlConfiguration configuration;

    /**
     * Object for generating messages and diagnostics.
     */
    private Messages messages;

    /**
     * Base path for resources for this doclet.
     */
    private static final DocPath DOCLET_RESOURCES = DocPath
            .create("/jdk/javadoc/internal/doclets/formats/html/resources");

    @Override // defined by Doclet
    public void init(Locale locale, Reporter reporter) {
        configuration = new HtmlConfiguration(initiatingDoclet, locale, reporter);
        messages = configuration.getMessages();
    }

    /**
     * Create the configuration instance.
     * Override this method to use a different
     * configuration.
     *
     * @return the configuration
     */
    @Override // defined by AbstractDoclet
    public HtmlConfiguration getConfiguration() {
        return configuration;
    }

    @Override
    protected Function<String, String> getResourceKeyMapper(DocletEnvironment docEnv) {
        SourceVersion sv = docEnv.getSourceVersion();
        Map<String, String> map = new HashMap<>();
        String[][] pairs = {
                // in standard.properties
                { "doclet.Enum_Hierarchy", "doclet.Enum_Class_Hierarchy" },
                { "doclet.Annotation_Type_Hierarchy", "doclet.Annotation_Interface_Hierarchy" },
                { "doclet.Href_Annotation_Title", "doclet.Href_Annotation_Interface_Title" },
                { "doclet.Href_Enum_Title", "doclet.Href_Enum_Class_Title" },
                { "doclet.Annotation_Types", "doclet.Annotation_Interfaces" },
                { "doclet.Annotation_Type_Members", "doclet.Annotation_Interface_Members" },
                { "doclet.annotation_types", "doclet.annotation_interfaces" },
                { "doclet.annotation_type_members", "doclet.annotation_interface_members" },
                { "doclet.help.enum.intro", "doclet.help.enum.class.intro" },
                { "doclet.help.annotation_type.intro", "doclet.help.annotation_interface.intro" },
                { "doclet.help.annotation_type.declaration", "doclet.help.annotation_interface.declaration" },
                { "doclet.help.annotation_type.description", "doclet.help.annotation_interface.description" },

                // in doclets.properties
                { "doclet.Enums", "doclet.EnumClasses" },
                { "doclet.AnnotationType", "doclet.AnnotationInterface" },
                { "doclet.AnnotationTypes", "doclet.AnnotationInterfaces" },
                { "doclet.annotationtype", "doclet.annotationinterface" },
                { "doclet.annotationtypes", "doclet.annotationinterfaces" },
                { "doclet.Enum", "doclet.EnumClass" },
                { "doclet.enum", "doclet.enumclass" },
                { "doclet.enums", "doclet.enumclasses" },
                { "doclet.Annotation_Type_Member", "doclet.Annotation_Interface_Member" },
                { "doclet.enum_values_doc.fullbody", "doclet.enum_class_values_doc.fullbody" },
                { "doclet.enum_values_doc.return", "doclet.enum_class_values_doc.return" },
                { "doclet.enum_valueof_doc.fullbody", "doclet.enum_class_valueof_doc.fullbody" },
                { "doclet.enum_valueof_doc.throws_ila", "doclet.enum_class_valueof_doc.throws_ila" },
                { "doclet.search.types", "doclet.search.classes_and_interfaces"}
        };
        for (String[] pair : pairs) {
            if (sv.compareTo(SourceVersion.RELEASE_16) >= 0) {
                map.put(pair[0], pair[1]);
            } else {
                map.put(pair[1], pair[0]);
            }
        }
        return (k) -> map.getOrDefault(k, k);
    }

    @Override // defined by AbstractDoclet
    public void generateClassFiles(ClassTree classTree) throws DocletException {
        List<String> since = configuration.getOptions().since();
        if (!(configuration.getOptions().noDeprecated()
                || configuration.getOptions().noDeprecatedList())) {
            DeprecatedAPIListBuilder deprecatedBuilder = new DeprecatedAPIListBuilder(configuration, since);
            if (!deprecatedBuilder.isEmpty()) {
                configuration.deprecatedAPIListBuilder = deprecatedBuilder;
                configuration.conditionalPages.add(HtmlConfiguration.ConditionalPage.DEPRECATED);
            }
        }
        if (!since.isEmpty()) {
            NewAPIBuilder newAPIBuilder = new NewAPIBuilder(configuration, since);
            if (!newAPIBuilder.isEmpty()) {
                configuration.newAPIPageBuilder = newAPIBuilder;
                configuration.conditionalPages.add(HtmlConfiguration.ConditionalPage.NEW);
            }
        }
        PreviewAPIListBuilder previewBuilder = new PreviewAPIListBuilder(configuration);
        if (!previewBuilder.isEmpty()) {
            configuration.previewAPIListBuilder = previewBuilder;
            configuration.conditionalPages.add(HtmlConfiguration.ConditionalPage.PREVIEW);
        }

        super.generateClassFiles(classTree);
    }

    /**
     * Start the generation of files. Call generate methods in the individual
     * writers, which will in turn generate the documentation files. Call the
     * TreeWriter generation first to ensure the Class Hierarchy is built
     * first and then can be used in the later generation.
     *
     * For new format.
     *
     * @throws DocletException if there is a problem while writing the other files
     */
    @Override // defined by AbstractDoclet
    protected void generateOtherFiles(ClassTree classtree)
            throws DocletException {
        super.generateOtherFiles(classtree);
        HtmlOptions options = configuration.getOptions();
        if (options.linkSource()) {
            SourceToHTMLConverter.convertRoot(configuration,DocPaths.SOURCE_OUTPUT);
        }
        // Modules with no documented classes may be specified on the
        // command line to specify a service provider, allow these.
        if (configuration.getSpecifiedModuleElements().isEmpty() &&
                configuration.topFile.isEmpty()) {
            messages.error("doclet.No_Non_Deprecated_Classes_To_Document");
            return;
        }
        boolean nodeprecated = options.noDeprecated();
        performCopy(options.helpFile());
        performCopy(options.stylesheetFile());
        for (String stylesheet : options.additionalStylesheets()) {
            performCopy(stylesheet);
        }
        // do early to reduce memory footprint
        if (options.classUse()) {
            ClassUseWriter.generate(configuration, classtree);
        }

        if (options.createTree()) {
            TreeWriter.generate(configuration, classtree);
        }

        if (configuration.conditionalPages.contains((HtmlConfiguration.ConditionalPage.DEPRECATED))) {
            DeprecatedListWriter.generate(configuration);
        }

        if (configuration.conditionalPages.contains((HtmlConfiguration.ConditionalPage.PREVIEW))) {
            PreviewListWriter.generate(configuration);
        }

        if (configuration.conditionalPages.contains((HtmlConfiguration.ConditionalPage.NEW))) {
            NewAPIListWriter.generate(configuration);
        }

        if (options.createOverview()) {
            if (configuration.showModules) {
                ModuleIndexWriter.generate(configuration);
            } else {
                PackageIndexWriter.generate(configuration);
            }
        }

        if (options.createIndex()) {
            SystemPropertiesWriter.generate(configuration);
            configuration.mainIndex.addElements();
            IndexBuilder allClassesIndex = new IndexBuilder(configuration, nodeprecated, true);
            allClassesIndex.addElements();
            AllClassesIndexWriter.generate(configuration, allClassesIndex);
            if (!configuration.packages.isEmpty()) {
                AllPackagesIndexWriter.generate(configuration);
            }
            configuration.mainIndex.createSearchIndexFiles();
            IndexWriter.generate(configuration);
        }

        if (options.createOverview()) {
            IndexRedirectWriter.generate(configuration, DocPaths.OVERVIEW_SUMMARY, DocPaths.INDEX);
        } else {
            IndexRedirectWriter.generate(configuration);
        }

        if (options.helpFile().isEmpty() && !options.noHelp()) {
            HelpWriter.generate(configuration);
        }
        // If a stylesheet file is not specified, copy the default stylesheet
        // and replace newline with platform-specific newline.
        DocFile f;
        if (options.stylesheetFile().length() == 0) {
            f = DocFile.createFileForOutput(configuration, DocPaths.STYLESHEET);
            f.copyResource(DocPaths.RESOURCES.resolve(DocPaths.STYLESHEET), true, true);
        }
        f = DocFile.createFileForOutput(configuration, DocPaths.JAVASCRIPT);
        f.copyResource(DocPaths.RESOURCES.resolve(DocPaths.JAVASCRIPT), true, true);
        if (options.createIndex()) {
            f = DocFile.createFileForOutput(configuration, DocPaths.SEARCH_JS);
            f.copyResource(DOCLET_RESOURCES.resolve(DocPaths.SEARCH_JS_TEMPLATE), configuration.docResources);

            f = DocFile.createFileForOutput(configuration, DocPaths.RESOURCES.resolve(DocPaths.GLASS_IMG));
            f.copyResource(DOCLET_RESOURCES.resolve(DocPaths.GLASS_IMG), true, false);

            f = DocFile.createFileForOutput(configuration, DocPaths.RESOURCES.resolve(DocPaths.X_IMG));
            f.copyResource(DOCLET_RESOURCES.resolve(DocPaths.X_IMG), true, false);
            copyJqueryFiles();

            f = DocFile.createFileForOutput(configuration, DocPaths.JQUERY_OVERRIDES_CSS);
            f.copyResource(DOCLET_RESOURCES.resolve(DocPaths.JQUERY_OVERRIDES_CSS), true, true);
        }

        copyLegalFiles(options.createIndex());
    }

    private void copyJqueryFiles() throws DocletException {
        List<String> files = Arrays.asList(
                DocPaths.JQUERY_JS.getPath(),
                DocPaths.JQUERY_UI_JS.getPath(),
                DocPaths.JQUERY_UI_CSS.getPath());
        DocFile f;
        for (String file : files) {
            DocPath filePath = DocPaths.JQUERY_FILES.resolve(file);
            f = DocFile.createFileForOutput(configuration, filePath);
            f.copyResource(DOCLET_RESOURCES.resolve(filePath), true, false);
        }
    }

    private void copyLegalFiles(boolean includeJQuery) throws DocletException {
        Path legalNoticesDir;
        String legalNotices = configuration.getOptions().legalNotices();
        switch (legalNotices) {
            case "", "default" -> {
                Path javaHome = Path.of(System.getProperty("java.home"));
                legalNoticesDir = javaHome.resolve("legal").resolve(getClass().getModule().getName());
            }

            case "none" -> {
                return;
            }

            default -> {
                try {
                    legalNoticesDir = Path.of(legalNotices);
                } catch (InvalidPathException e) {
                    messages.error("doclet.Error_invalid_path_for_legal_notices",
                            legalNotices, e.getMessage());
                    return;
                }
            }
        }

        if (Files.exists(legalNoticesDir)) {
            try (DirectoryStream<Path> ds = Files.newDirectoryStream(legalNoticesDir)) {
                for (Path entry: ds) {
                    if (!Files.isRegularFile(entry)) {
                        continue;
                    }
                    if (entry.getFileName().toString().startsWith("jquery") && !includeJQuery) {
                        continue;
                    }
                    DocPath filePath = DocPaths.LEGAL.resolve(entry.getFileName().toString());
                    DocFile df = DocFile.createFileForOutput(configuration, filePath);
                    df.copyFile(DocFile.createFileForInput(configuration, entry));
                }
            } catch (IOException e) {
                messages.error("doclet.Error_copying_legal_notices", e);
            }
        }
    }

    @Override // defined by AbstractDoclet
    protected void generateClassFiles(SortedSet<TypeElement> typeElems, ClassTree classTree)
            throws DocletException {
        BuilderFactory f = configuration.getBuilderFactory();
        for (TypeElement te : typeElems) {
            if (utils.hasHiddenTag(te) ||
                    !(configuration.isGeneratedDoc(te) && utils.isIncluded(te))) {
                continue;
            }
            f.getClassBuilder(te, classTree).build();
        }
    }

    @Override // defined by AbstractDoclet
    protected void generateModuleFiles() throws DocletException {
        if (configuration.showModules) {
            List<ModuleElement> mdles = new ArrayList<>(configuration.modulePackages.keySet());
            for (ModuleElement mdle : mdles) {
                AbstractBuilder moduleSummaryBuilder =
                        configuration.getBuilderFactory().getModuleSummaryBuilder(mdle);
                moduleSummaryBuilder.build();
            }
        }
    }

    @Override // defined by AbstractDoclet
    protected void generatePackageFiles(ClassTree classtree) throws DocletException {
        HtmlOptions options = configuration.getOptions();
        Set<PackageElement> packages = configuration.packages;
        List<PackageElement> pList = new ArrayList<>(packages);
        for (PackageElement pkg : pList) {
            // if -nodeprecated option is set and the package is marked as
            // deprecated, do not generate the package-summary.html, package-frame.html
            // and package-tree.html pages for that package.
            if (!(options.noDeprecated() && utils.isDeprecated(pkg))) {
                AbstractBuilder packageSummaryBuilder =
                        configuration.getBuilderFactory().getPackageSummaryBuilder(pkg);
                packageSummaryBuilder.build();
                if (options.createTree()) {
                    PackageTreeWriter.generate(configuration, pkg, options.noDeprecated());
                }
            }
        }
    }

    @Override // defined by Doclet
    public Set<? extends Option> getSupportedOptions() {
        return configuration.getOptions().getSupportedOptions();
    }

    private void performCopy(String filename) throws DocFileIOException {
        if (filename.isEmpty())
            return;

        DocFile fromfile = DocFile.createFileForInput(configuration, filename);
        DocPath path = DocPath.create(fromfile.getName());
        DocFile toFile = DocFile.createFileForOutput(configuration, path);
        if (toFile.isSameFile(fromfile))
            return;

        messages.notice("doclet.Copying_File_0_To_File_1",
                fromfile.toString(), path.getPath());
        toFile.copyFile(fromfile);
    }
}

⏎ jdk/javadoc/internal/doclets/formats/html/HtmlDoclet.java

Or download all of them as a single archive file:

File name: jdk.javadoc-17.0.5-src.zip
File size: 587730 bytes
Release date: 2022-09-13
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