/*

 * Copyright (c) 2017, 2018, 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

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 */

package jdk.packager.services.singleton;

import java.util.Arrays;

// This class is used for notifying Single Instance for Java Packager.

public class SingleInstanceNewActivation {

    public static void main(String[] args) {

        if (args.length < 2) {

            // no user args specified

            return;

        }

        // the first arg is process id of the single instance

        String appId = SingleInstanceService.APP_ID_PREFIX + args[0];

        if (SingleInstanceService.isServerRunning(appId)) {

            String[] newArgs = Arrays.copyOfRange(args, 1, args.length);

            SingleInstanceService.connectToServer(newArgs);

        }

    }

}