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/tool/JavadocEnter.java

/*
 * Copyright (c) 2001, 2021, 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.tool;

import javax.tools.JavaFileObject;

import com.sun.source.util.TreePath;
import com.sun.tools.javac.code.Symbol.*;
import com.sun.tools.javac.comp.Enter;
import com.sun.tools.javac.tree.JCTree.*;
import com.sun.tools.javac.util.Context;
import com.sun.tools.javac.util.JCDiagnostic.DiagnosticPosition;
import com.sun.tools.javac.util.List;

import static com.sun.tools.javac.code.Kinds.Kind.*;
import com.sun.tools.javac.main.JavaCompiler;

/**
 *  Javadoc's own enter phase does a few things above and beyond that
 *  done by javac.
 *
 *  <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 JavadocEnter extends Enter {
    public static JavadocEnter instance(Context context) {
        Enter instance = context.get(enterKey);
        if (instance == null)
            instance = new JavadocEnter(context);
        return (JavadocEnter)instance;
    }

    public static void preRegister(Context context) {
        context.put(enterKey, (Context.Factory<Enter>)JavadocEnter::new);
    }

    protected JavadocEnter(Context context) {
        super(context);
        log = JavadocLog.instance0(context);
        toolEnv = ToolEnvironment.instance(context);
        compiler = JavaCompiler.instance(context);
    }

    final JavadocLog log;
    final ToolEnvironment toolEnv;
    final JavaCompiler compiler;

    @Override
    public void main(List<JCCompilationUnit> trees) {
        // cache the error count if we need to convert Enter errors as warnings.
        int nerrors = log.nerrors;
        super.main(trees);
        compiler.enterDone();
        if (toolEnv.ignoreSourceErrors) {
            log.nwarnings += (log.nerrors - nerrors);
            log.nerrors = nerrors;
        }
    }

    @Override
    public void visitTopLevel(JCCompilationUnit tree) {
        super.visitTopLevel(tree);
        if (tree.sourcefile.isNameCompatible("package-info", JavaFileObject.Kind.SOURCE)) {
            JCPackageDecl pd = tree.getPackage();
            TreePath tp = pd == null ? toolEnv.getTreePath(tree) : toolEnv.getTreePath(tree, pd);
            toolEnv.setElementToTreePath(tree.packge, tp);
        }
    }

    @Override
    public void visitClassDef(JCClassDecl tree) {
        super.visitClassDef(tree);
        if (tree.sym == null) return;
        if (tree.sym.kind == TYP || tree.sym.kind == ERR) {
            ClassSymbol c = tree.sym;
            toolEnv.setElementToTreePath(c, toolEnv.getTreePath(env.toplevel, tree));
            c.classfile = env.toplevel.sourcefile;
        }
    }

    /** Don't complain about a duplicate class. */
    @Override
    protected void duplicateClass(DiagnosticPosition pos, ClassSymbol c) {}

}

⏎ jdk/javadoc/internal/tool/JavadocEnter.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
Download 

⇒ JDK 17 jdk.jcmd.jmod - JCmd Tool

⇐ JDK 17 jdk.jartool.jmod - JAR Tool

⇑ JDK 17 JMod/Module Files

⇑⇑ FAQ for JDK (Java Development Kit) 17