CopyrightHeaders.java

/*
 * Copyright (c) 2012, 2013, 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 build.tools.cldrconverter;

import java.util.Calendar;
import java.util.GregorianCalendar;
import java.util.Locale;
import java.util.TimeZone;

class CopyrightHeaders {
    private static final String ORACLE2012 =
        "/*\n" +
        " * Copyright (c) %d, Oracle and/or its affiliates. All rights reserved.\n" +
        " */\n";

    private static final String ORACLE_AFTER2012 =
        "/*\n" +
        " * Copyright (c) 2012, %d, Oracle and/or its affiliates. All rights reserved.\n" +
        " */\n";

    private static final String UNICODE =
        "/*\n" +
        " * COPYRIGHT AND PERMISSION NOTICE\n" +
        " *\n" +
        " * Copyright (C) 1991-2012 Unicode, Inc. All rights reserved. Distributed under\n" +
        " * the Terms of Use in http://www.unicode.org/copyright.html.\n" +
        " *\n" +
        " * Permission is hereby granted, free of charge, to any person obtaining a copy\n" +
        " * of the Unicode data files and any associated documentation (the \"Data\n" +
        " * Files\") or Unicode software and any associated documentation (the\n" +
        " * \"Software\") to deal in the Data Files or Software without restriction,\n" +
        " * including without limitation the rights to use, copy, modify, merge,\n" +
        " * publish, distribute, and/or sell copies of the Data Files or Software, and\n" +
        " * to permit persons to whom the Data Files or Software are furnished to do so,\n" +
        " * provided that (a) the above copyright notice(s) and this permission notice\n" +
        " * appear with all copies of the Data Files or Software, (b) both the above\n" +
        " * copyright notice(s) and this permission notice appear in associated\n" +
        " * documentation, and (c) there is clear notice in each modified Data File or\n" +
        " * in the Software as well as in the documentation associated with the Data\n" +
        " * File(s) or Software that the data or software has been modified.\n" +
        " *\n" +
        " * THE DATA FILES AND SOFTWARE ARE PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY\n" +
        " * KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF\n" +
        " * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF\n" +
        " * THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS\n" +
        " * INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT OR\n" +
        " * CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,\n" +
        " * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER\n" +
        " * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE\n" +
        " * OF THE DATA FILES OR SOFTWARE.\n" +
        " *\n" +
        " * Except as contained in this notice, the name of a copyright holder shall not\n" +
        " * be used in advertising or otherwise to promote the sale, use or other\n" +
        " * dealings in these Data Files or Software without prior written authorization\n" +
        " * of the copyright holder.\n" +
        " */\n";

    private static String OPENJDK2012 =
        "/*\n" +
        " * Copyright (c) %d, Oracle and/or its affiliates. All rights reserved.\n" +
        " * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.\n" +
        " *\n" +
        " * This code is free software; you can redistribute it and/or modify it\n" +
        " * under the terms of the GNU General Public License version 2 only, as\n" +
        " * published by the Free Software Foundation.  Oracle designates this\n" +
        " * particular file as subject to the \"Classpath\" exception as provided\n" +
        " * by Oracle in the LICENSE file that accompanied this code.\n" +
        " *\n" +
        " * This code is distributed in the hope that it will be useful, but WITHOUT\n" +
        " * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or\n" +
        " * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License\n" +
        " * version 2 for more details (a copy is included in the LICENSE file that\n" +
        " * accompanied this code).\n" +
        " *\n" +
        " * You should have received a copy of the GNU General Public License version\n" +
        " * 2 along with this work; if not, write to the Free Software Foundation,\n" +
        " * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.\n" +
        " *\n" +
        " * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA\n" +
        " * or visit www.oracle.com if you need additional information or have any\n" +
        " * questions.\n" +
        " */\n";

    private static String OPENJDK_AFTER2012 =
        "/*\n" +
        " * Copyright (c) 2012, %d, Oracle and/or its affiliates. All rights reserved.\n" +
        " * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.\n" +
        " *\n" +
        " * This code is free software; you can redistribute it and/or modify it\n" +
        " * under the terms of the GNU General Public License version 2 only, as\n" +
        " * published by the Free Software Foundation.  Oracle designates this\n" +
        " * particular file as subject to the \"Classpath\" exception as provided\n" +
        " * by Oracle in the LICENSE file that accompanied this code.\n" +
        " *\n" +
        " * This code is distributed in the hope that it will be useful, but WITHOUT\n" +
        " * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or\n" +
        " * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License\n" +
        " * version 2 for more details (a copy is included in the LICENSE file that\n" +
        " * accompanied this code).\n" +
        " *\n" +
        " * You should have received a copy of the GNU General Public License version\n" +
        " * 2 along with this work; if not, write to the Free Software Foundation,\n" +
        " * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.\n" +
        " *\n" +
        " * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA\n" +
        " * or visit www.oracle.com if you need additional information or have any\n" +
        " * questions.\n" +
        " */\n";

    static String getOracleCopyright() {
        int year = getYear();
        return String.format(year > 2012 ? ORACLE_AFTER2012 : ORACLE2012, year);
    }

    static String getUnicodeCopyright() {
        return UNICODE;
    }

    static String getOpenJDKCopyright() {
        int year = getYear();
        return String.format(year > 2012 ? OPENJDK_AFTER2012 : OPENJDK2012, year);
    }

    private static int getYear() {
        return new GregorianCalendar(TimeZone.getTimeZone("America/Los_Angeles"),
                                         Locale.US).get(Calendar.YEAR);
    }

    // no instantiation
    private CopyrightHeaders() {
    }
}