Java example source code file (CopyrightHeaders.java)

This example Java source code file (CopyrightHeaders.java) is included in the alvinalexander.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Learn more about this Java project at its project page.

Java - Java tags/keywords

copyright, data, files, general, gnu, license, oracle, public, software, string, the, this, unicode, util

The CopyrightHeaders.java Java example source code

/*
 * 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() {
    }
}