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/api/JavadocTaskImpl.java

/*
 * Copyright (c) 2012, 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.api;

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Locale;
import java.util.Objects;
import java.util.concurrent.atomic.AtomicBoolean;

import javax.tools.DocumentationTool.DocumentationTask;
import javax.tools.JavaFileObject;

import com.sun.tools.javac.main.Option;
import com.sun.tools.javac.util.ClientCodeException;
import com.sun.tools.javac.util.Context;
import com.sun.tools.javac.util.Options;
import jdk.javadoc.internal.tool.Start;

/**
 * Provides access to functionality specific to the JDK documentation tool,
 * javadoc.
 *
 * <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></p>
 */
public class JavadocTaskImpl implements DocumentationTask {
    private final AtomicBoolean used = new AtomicBoolean();

    private final Context context;
    private Class<?> docletClass;
    private Iterable<String> options;
    private Iterable<? extends JavaFileObject> fileObjects;
    private Locale locale;
    private List<String> addModules = new ArrayList<>();

    public JavadocTaskImpl(Context context, Class<?> docletClass,
            Iterable<String> options, Iterable<? extends JavaFileObject> fileObjects) {
        this.context = context;
        this.docletClass = docletClass;

        this.options = (options == null) ? Collections.emptySet()
                : nullCheck(options);
        this.fileObjects = (fileObjects == null) ? Collections.emptySet()
                : nullCheck(fileObjects);
        setLocale(Locale.getDefault());
    }

    public void setLocale(Locale locale) {
        if (used.get())
            throw new IllegalStateException();
        this.locale = locale;
    }

    @Override
    public void addModules(Iterable<String> moduleNames) {
        nullCheck(moduleNames);
        if (used.get())
            throw new IllegalStateException();
        for (String name : moduleNames) {
            addModules.add(name);
        }
    }

    public Boolean call() {
        if (!used.getAndSet(true)) {
            initContext();
            Start jdoc = new Start(context);
            try {
                return jdoc.begin(docletClass, options, fileObjects);
            } catch (ClientCodeException e) {
                throw new RuntimeException(e.getCause());
            }
        } else {
            throw new IllegalStateException("multiple calls to method 'call'");
        }
    }

    private void initContext() {
        //initialize compiler's default locale
        context.put(Locale.class, locale);
        if (!addModules.isEmpty()) {
            String names = String.join(",", addModules);
            Options opts = Options.instance(context);
            String prev = opts.get(Option.ADD_MODULES);
            opts.put(Option.ADD_MODULES, (prev == null) ? names : prev + "," + names);
        }
    }

    private static <T> Iterable<T> nullCheck(Iterable<T> items) {
        for (T item: items) {
            if (item == null)
                throw new NullPointerException();
        }
        return items;
    }
}

⏎ jdk/javadoc/internal/api/JavadocTaskImpl.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
Download 

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