JDK 17 jdk.jpackage.jmod is the JMOD file for JDK 17 JPackage tool, which can be invoked by the "jpackage" command.

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

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

JDK 17 JPackage tool source code files are stored in \fyicenter\jdk-17.0.5\lib\src.zip\jdk.jpackage.

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

⏎ jdk/jpackage/internal/Log.java

/*
 * Copyright (c) 2011, 2021, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 *
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 */

package jdk.jpackage.internal;

import java.io.PrintWriter;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.List;

/**
 * Log
 *
 * General purpose logging mechanism.
 */
public class Log {
    public static class Logger {
        private boolean verbose = false;
        private PrintWriter out = null;
        private PrintWriter err = null;

        // verbose defaults to true unless environment variable JPACKAGE_DEBUG
        // is set to true.
        // Then it is only set to true by using --verbose jpackage option

        public Logger() {
            verbose = ("true".equals(System.getenv("JPACKAGE_DEBUG")));
        }

        public void setVerbose() {
            verbose = true;
        }

        public boolean isVerbose() {
            return verbose;
        }

        public void setPrintWriter(PrintWriter out, PrintWriter err) {
            this.out = out;
            this.err = err;
        }

        public void flush() {
            if (out != null) {
                out.flush();
            }

            if (err != null) {
                err.flush();
            }
        }

        public void info(String msg) {
            if (out != null) {
                out.println(msg);
            }
        }

        public void fatalError(String msg) {
            if (err != null) {
                err.println(msg);
            }
        }

        public void error(String msg) {
            msg = addTimestamp(msg);
            if (err != null) {
                err.println(msg);
            }
        }

        public void verbose(Throwable t) {
            if (out != null && verbose) {
                out.print(addTimestamp(""));
                t.printStackTrace(out);
            }
        }

        public void verbose(String msg) {
            msg = addTimestamp(msg);
            if (out != null && verbose) {
                out.println(msg);
            }
        }

        public void verbose(List<String> strings,
                List<String> output, int returnCode, long pid) {
            if (verbose) {
                StringBuffer sb = new StringBuffer();
                sb.append("Command [PID: ");
                sb.append(pid);
                sb.append("]:\n   ");

                for (String s : strings) {
                    sb.append(" " + s);
                }
                verbose(new String(sb));
                if (output != null && !output.isEmpty()) {
                    sb = new StringBuffer("Output:");
                    for (String s : output) {
                        sb.append("\n    " + s);
                    }
                    verbose(new String(sb));
                }
                verbose("Returned: " + returnCode + "\n");
            }
        }

        private String addTimestamp(String msg) {
            SimpleDateFormat sdf = new SimpleDateFormat("HH:mm:ss.SSS");
            Date time = new Date(System.currentTimeMillis());
            return String.format("[%s] %s", sdf.format(time), msg);
        }
    }

    private static final InheritableThreadLocal<Logger> instance =
            new InheritableThreadLocal<Logger>() {
                @Override protected Logger initialValue() {
                    return new Logger();
                }
            };

    public static void setPrintWriter (PrintWriter out, PrintWriter err) {
        instance.get().setPrintWriter(out, err);
    }

    public static void flush() {
        instance.get().flush();
    }

    public static void info(String msg) {
        instance.get().info(msg);
    }

    public static void fatalError(String msg) {
        instance.get().fatalError(msg);
    }

    public static void error(String msg) {
        instance.get().error(msg);
    }

    public static void setVerbose() {
        instance.get().setVerbose();
    }

    public static boolean isVerbose() {
        return instance.get().isVerbose();
    }

    public static void verbose(String msg) {
       instance.get().verbose(msg);
    }

    public static void verbose(Throwable t) {
       instance.get().verbose(t);
    }

    public static void verbose(List<String> strings, List<String> out,
            int ret, long pid) {
       instance.get().verbose(strings, out, ret, pid);
    }
}

⏎ jdk/jpackage/internal/Log.java

Or download all of them as a single archive file:

File name: jdk.jpackage-17.0.5-src.zip
File size: 92069 bytes
Release date: 2022-09-13
Download 

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