JDK 17 jdk.compiler.jmod is the JMOD file for JDK 17 Compiler tool, which can be invoked by the "javac" command.

JDK 17 Compiler tool compiled class files are stored in \fyicenter\jdk-17.0.5\jmods\jdk.compiler.jmod.

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

JDK 17 Compiler source code files are stored in \fyicenter\jdk-17.0.5\lib\src.zip\jdk.compiler.

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

⏎ com/sun/tools/javac/file/RelativePath.java

/*
 * Copyright (c) 2008, 2021, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 *
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 */

package com.sun.tools.javac.file;

import java.nio.file.FileSystem;
import java.nio.file.InvalidPathException;
import java.nio.file.Path;
import java.util.zip.ZipEntry;
import java.util.zip.ZipFile;

import javax.tools.JavaFileObject;

/**
 * Used to represent a platform-neutral path within a platform-specific
 * container, such as a directory or zip file.
 * Internally, the file separator is always '/'.
 *
 * <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 abstract class RelativePath implements Comparable<RelativePath> {
    /**
     * @param p must use '/' as an internal separator
     */
    protected RelativePath(String p) {
        path = p;
    }

    public abstract RelativeDirectory dirname();

    public abstract String basename();

    public Path resolveAgainst(Path directory) throws /*unchecked*/ InvalidPathException {
        String sep = directory.getFileSystem().getSeparator();
        return directory.resolve(path.replace("/", sep));
    }

    public Path resolveAgainst(FileSystem fs) throws /*unchecked*/ InvalidPathException {
        String sep = fs.getSeparator();
        Path root = fs.getRootDirectories().iterator().next();
        return root.resolve(path.replace("/", sep));
    }

    @Override
    public int compareTo(RelativePath other) {
        return path.compareTo(other.path);
    }

    @Override
    public boolean equals(Object other) {
        return (other instanceof RelativePath relativePath) && path.equals(relativePath.path);
    }

    @Override
    public int hashCode() {
        return path.hashCode();
    }

    @Override
    public String toString() {
        return "RelPath[" + path + "]";
    }

    public String getPath() {
        return path;
    }

    protected final String path;

    /**
     * Used to represent a platform-neutral subdirectory within a platform-specific
     * container, such as a directory or zip file.
     * Internally, the file separator is always '/', and if the path is not empty,
     * it always ends in a '/' as well.
     */
    public static class RelativeDirectory extends RelativePath {

        static RelativeDirectory forPackage(CharSequence packageName) {
            return new RelativeDirectory(packageName.toString().replace('.', '/'));
        }

        /**
         * @param p must use '/' as an internal separator
         */
        public RelativeDirectory(String p) {
            super(p.length() == 0 || p.endsWith("/") ? p : p + "/");
        }

        /**
         * @param p must use '/' as an internal separator
         */
        public RelativeDirectory(RelativeDirectory d, String p) {
            this(d.path + p);
        }

        @Override
        public RelativeDirectory dirname() {
            int l = path.length();
            if (l == 0)
                return this;
            int sep = path.lastIndexOf('/', l - 2);
            return new RelativeDirectory(path.substring(0, sep + 1));
        }

        @Override
        public String basename() {
            int l = path.length();
            if (l == 0)
                return path;
            int sep = path.lastIndexOf('/', l - 2);
            return path.substring(sep + 1, l - 1);
        }

        /**
         * Return true if this subdirectory "contains" the other path.
         * A subdirectory path does not contain itself.
         **/
        boolean contains(RelativePath other) {
            return other.path.length() > path.length() && other.path.startsWith(path);
        }

        @Override
        public String toString() {
            return "RelativeDirectory[" + path + "]";
        }
    }

    /**
     * Used to represent a platform-neutral file within a platform-specific
     * container, such as a directory or zip file.
     * Internally, the file separator is always '/'. It never ends in '/'.
     */
    public static class RelativeFile extends RelativePath {
        static RelativeFile forClass(CharSequence className, JavaFileObject.Kind kind) {
            return new RelativeFile(className.toString().replace('.', '/') + kind.extension);
        }

        public RelativeFile(String p) {
            super(p);
            if (p.endsWith("/"))
                throw new IllegalArgumentException(p);
        }

        /**
         * @param p must use '/' as an internal separator
         */
        public RelativeFile(RelativeDirectory d, String p) {
            this(d.path + p);
        }

        RelativeFile(RelativeDirectory d, RelativePath p) {
            this(d, p.path);
        }

        @Override
        public RelativeDirectory dirname() {
            int sep = path.lastIndexOf('/');
            return new RelativeDirectory(path.substring(0, sep + 1));
        }

        @Override
        public String basename() {
            int sep = path.lastIndexOf('/');
            return path.substring(sep + 1);
        }

        ZipEntry getZipEntry(ZipFile zip) {
            return zip.getEntry(path);
        }

        @Override
        public String toString() {
            return "RelativeFile[" + path + "]";
        }

    }

}

⏎ com/sun/tools/javac/file/RelativePath.java

Or download all of them as a single archive file:

File name: jdk.compiler-17.0.5-src.zip
File size: 1450209 bytes
Release date: 2022-09-13
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