src/jdk.jpackage/linux/classes/jdk/jpackage/internal/LinuxApplicationLayout.java - master - githubmirror/panama-vector

src/jdk.jpackage/linux/classes/jdk/jpackage/internal/LinuxApplicationLayout.java

65 строк3 KB

Alexey Semenyuk

8365555: Cleanup redundancies in jpackage implementation

16 авг 2025, 07:41

16 авг 2025, 07:4157210af

/*
 * Copyright (c) 2025, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */
package jdk.jpackage.internal;

import static jdk.jpackage.internal.util.PathUtils.mapNullablePath;

import java.nio.file.Path;
import java.util.function.UnaryOperator;
import jdk.jpackage.internal.model.ApplicationLayout;
import jdk.jpackage.internal.util.CompositeProxy;

interface LinuxApplicationLayout extends ApplicationLayout, LinuxApplicationLayoutMixin {

    static LinuxApplicationLayout create(ApplicationLayout layout, Path libAppLauncher) {
        return CompositeProxy.build()
                .invokeTunnel(CompositeProxyTunnel.INSTANCE)
                .create(LinuxApplicationLayout.class, layout, new LinuxApplicationLayoutMixin.Stub(libAppLauncher));
    }

    @Override
    default LinuxApplicationLayout resolveAt(Path root) {
        return (LinuxApplicationLayout)ApplicationLayout.super.resolveAt(root);
    }

    @Override
    default LinuxApplicationLayout unresolve() {
        return (LinuxApplicationLayout)ApplicationLayout.super.unresolve();
    }

    @Override
    default LinuxApplicationLayout resetRootDirectory() {
        if (isResolved()) {
            return create(ApplicationLayout.super.resetRootDirectory(), libAppLauncher());
        } else {
            return this;
        }
    }

    @Override
    default LinuxApplicationLayout map(UnaryOperator<Path> mapper) {
        return create(ApplicationLayout.super.map(mapper), mapNullablePath(mapper, libAppLauncher()));
    }
}