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/FileAssociation.java

/*
 * Copyright (c) 2019, 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.nio.file.Path;
import java.text.MessageFormat;
import java.util.Collections;
import java.util.List;
import java.util.Map;
import java.util.Objects;
import java.util.Optional;
import java.util.stream.Collectors;
import static jdk.jpackage.internal.StandardBundlerParam.APP_NAME;
import static jdk.jpackage.internal.StandardBundlerParam.FILE_ASSOCIATIONS;
import static jdk.jpackage.internal.StandardBundlerParam.FA_EXTENSIONS;
import static jdk.jpackage.internal.StandardBundlerParam.FA_CONTENT_TYPE;
import static jdk.jpackage.internal.StandardBundlerParam.FA_ICON;
import static jdk.jpackage.internal.StandardBundlerParam.FA_DESCRIPTION;

final class FileAssociation {
    void verify() {
        if (extensions.isEmpty()) {
            Log.error(I18N.getString(
                    "message.creating-association-with-null-extension"));
        }
    }

    static void verify(List<FileAssociation> associations) throws ConfigException {
        // only one mime type per association, at least one file extension
        int assocIdx = 0;
        for (var assoc : associations) {
            ++assocIdx;
            if (assoc.mimeTypes.isEmpty()) {
                String msgKey = "error.no-content-types-for-file-association";
                throw new ConfigException(
                        MessageFormat.format(I18N.getString(msgKey), assocIdx),
                        MessageFormat.format(I18N.getString(msgKey + ".advice"), assocIdx));
            }

            if (assoc.mimeTypes.size() > 1) {
                String msgKey = "error.too-many-content-types-for-file-association";
                throw new ConfigException(
                        MessageFormat.format(I18N.getString(msgKey), assocIdx),
                        MessageFormat.format(I18N.getString(msgKey + ".advice"), assocIdx));
            }

            assoc.verify();
        }
    }

    static List<FileAssociation> fetchFrom(Map<String, ? super Object> params) {
        String launcherName = APP_NAME.fetchFrom(params);

        return FILE_ASSOCIATIONS.fetchFrom(params).stream().filter(
                Objects::nonNull).map(fa -> {
                    FileAssociation assoc = new FileAssociation();

                    assoc.launcherPath = Path.of(launcherName);
                    assoc.description = Optional.ofNullable(
                            FA_DESCRIPTION.fetchFrom(fa))
                            .orElse(launcherName + " association");
                    assoc.extensions = Optional.ofNullable(
                            FA_EXTENSIONS.fetchFrom(fa))
                            .orElse(Collections.emptyList());
                    assoc.mimeTypes = Optional.ofNullable(
                            FA_CONTENT_TYPE.fetchFrom(fa))
                            .orElse(Collections.emptyList());

                    Path icon = FA_ICON.fetchFrom(fa);
                    if (icon != null) {
                        assoc.iconPath = icon;
                    }

                    return assoc;
                }).toList();
    }

    Path launcherPath;
    Path iconPath;
    List<String> mimeTypes;
    List<String> extensions;
    String description;
}

⏎ jdk/jpackage/internal/FileAssociation.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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