Java Long to Int long2int(Long source)

Description

Converts a long to an integer, for comparison purposes.

License

Open Source License

Parameter

Parameter	Description
source	The long.

Return

The integer.

Declaration

public static Integer long2int(Long source) 

Method Source Code

//package com.java2s;
/*//from  w w w.  j a va2  s  .c  om
 * Copyright or ? or Copr. AmauryCarrade (2015)
 * 
 * http://amaury.carrade.eu
 * 
 * This software is governed by the CeCILL-B license under French law and
 * abiding by the rules of distribution of free software.  You can  use, 
 * modify and/ or redistribute the software under the terms of the CeCILL-B
 * license as circulated by CEA, CNRS and INRIA at the following URL
 * "http://www.cecill.info". 
 * 
 * As a counterpart to the access to the source code and  rights to copy,
 * modify and redistribute granted by the license, users are provided only
 * with a limited warranty  and the software's author,  the holder of the
 * economic rights,  and the successive licensors  have only  limited
 * liability. 
 * 
 * In this respect, the user's attention is drawn to the risks associated
 * with loading,  using,  modifying and/or developing or reproducing the
 * software by the user in light of its specific status of free software,
 * that may mean  that it is complicated to manipulate,  and  that  also
 * therefore means  that it is reserved for developers  and  experienced
 * professionals having in-depth computer knowledge. Users are therefore
 * encouraged to load and test the software's suitability as regards their
 * requirements in conditions enabling the security of their systems and/or 
 * data to be ensured and,  more generally, to use and operate it in the 
 * same conditions as regards security. 
 * 
 * The fact that you are presently reading this means that you have had
 * knowledge of the CeCILL-B license and that you accept its terms.
 */

public class Main {
    /**
     * Converts a long to an integer, for comparison purposes.
     *
     * <p>WARNING: this is not an accurate conversion if the long is out of the integers range.</p>
     *
     * @param source The long.
     * @return The integer.
     */
    public static Integer long2int(Long source) {
        return source > Integer.MAX_VALUE ? Integer.MAX_VALUE
                : source < Integer.MIN_VALUE ? Integer.MIN_VALUE : Integer.valueOf(source.toString());
    }
}

Related

1. long2int(final long l)
2. long2int(final long l)
3. long2Int(final long v)
4. long2int(final long[] a)
5. Long2Int(long i)
6. longToInt(final Long l, final String name, final int deflt)
7. longToInt(long d)
8. longToInt(Long l)
9. longToInt(long l)