Java Integer Create toInt(String v, int def)

Description

Converts specified string to int.

License

Open Source License

Parameter

Parameter	Description
v	string to be converted
def	default value to be used if there are some problems during conversion

Return

int value

Declaration

public static int toInt(String v, int def) 

Method Source Code

//package com.java2s;
/*/* w  ww .  ja v a 2  s  . c  om*/
 * $Id: Util.java,v 1.8 2002/07/15 02:15:03 skavish Exp $
 *
 * ===========================================================================
 *
 * The JGenerator Software License, Version 1.0
 *
 * Copyright (c) 2000 Dmitry Skavish (skavish@usa.net). All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. The end-user documentation included with the redistribution, if
 *    any, must include the following acknowlegement:
 *    "This product includes software developed by Dmitry Skavish
 *     (skavish@usa.net, http://www.flashgap.com/)."
 *    Alternately, this acknowlegement may appear in the software itself,
 *    if and wherever such third-party acknowlegements normally appear.
 *
 * 4. The name "The JGenerator" must not be used to endorse or promote
 *    products derived from this software without prior written permission.
 *    For written permission, please contact skavish@usa.net.
 *
 * 5. Products derived from this software may not be called "The JGenerator"
 *    nor may "The JGenerator" appear in their names without prior written
 *    permission of Dmitry Skavish.
 *
 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED.  IN NO EVENT SHALL DMITRY SKAVISH OR THE OTHER
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 */

public class Main {
    /**
     * Converts specified string to int.
     *
     * @param v      string to be converted
     * @param def    default value to be used if there are some problems during conversion
     * @return int value
     */
    public static int toInt(String v, int def) {
        if (v == null)
            return def;
        try {
            return Integer.valueOf(v).intValue();
        } catch (NumberFormatException e) {
            return def;
        }
    }
}

Related

1. toInt(String string)
2. toInt(String string)
3. toInt(String string, int defaultValue)
4. toInt(String string, int defaultValue)
5. toInt(String text, int defaultValue)
6. toInt(String value)
7. toInt(String value)
8. toInt(String value)
9. toInt(String value)