Java Integer Create toInt(String string, int defaultValue)

Description

to Int

License

Apache License

Parameter

Parameter	Description
string	the string to be converted to an integer.
defaultValue	the default value

Return

the integer value of a string or the default value, if the string is either null or empty.

Declaration

public static int toInt(String string, int defaultValue) 

Method Source Code

//package com.java2s;
/*/*from   www  . j a v a  2  s .  c  o m*/
 * Copyright 2014 The Netty Project
 *
 * The Netty Project licenses this file to you under the Apache License, version 2.0 (the
 * "License"); you may not use this file except in compliance with the License. You may obtain a
 * copy of the License at:
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software distributed under the License
 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
 * or implied. See the License for the specific language governing permissions and limitations under
 * the License.
 */

public class Main {
    /**
     * @param string the string to be converted to an integer.
     * @param defaultValue the default value
     * @return the integer value of a string or the default value, if the string is either null or empty.
     */
    public static int toInt(String string, int defaultValue) {
        if (string != null && !string.isEmpty()) {
            return Integer.valueOf(string);
        }
        return defaultValue;
    }
}

Related

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