Java String to Int asInt(String sval, int dflt)

Description

Convert string to integer.

License

Open Source License

Parameter

Parameter	Description
sval	string value of integer or null.
dflt	return as value if sval is null.

Return

sval as int or dflt.

Declaration

public static int asInt(String sval, int dflt) 

Method Source Code

//package com.java2s;
/*/*from  w w w . j  av a 2 s.c  o  m*/
 *************************************************************************
 *************************************************************************
 **                                                                     **
 **  MACPLACER                                                          **
 **  Copyright (C) 2010         Karl W. Pfalzer                         **
 **                                                                     **
 **  This program is free software; you can redistribute it and/or      **
 **  modify it under the terms of the GNU General Public License        **
 **  as published by the Free Software Foundation; either version 2     **
 **  of the License, or (at your option) any later version.             **
 **                                                                     **
 **  This program 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 for more details.                       **
 **                                                                     **
 **  You should have received a copy of the GNU General Public License  **
 **  along with this program; if not, write to the                      **
 **  Free Software Foundation, Inc.                                     **
 **  51 Franklin Street, Fifth Floor                                    **
 **  Boston, MA  02110-1301, USA.                                       **
 **                                                                     **
 *************************************************************************
 *************************************************************************
 */

public class Main {
    /**
     * Convert string to integer.
     * @param sval string value of integer or null.
     * @param dflt return as value if sval is null.
     * @return sval as int or dflt.
     */
    public static int asInt(String sval, int dflt) {
        return (null == sval) ? dflt : Integer.parseInt(sval);
    }
}

Related

1. asInt(String number)
2. asInt(String str)
3. asInt(String str)
4. asInt(String str, int defaultValue)
5. asInt(String value)
6. asInteger(String param)
7. asInteger(String string)
8. asInteger(String v)