Java Integer Parse tryParseInt(Object obj, Integer defaultVal)

Description

try Parse Int

License

Apache License

Declaration

public static Integer tryParseInt(Object obj, Integer defaultVal) 

Method Source Code

//package com.java2s;
//License from project: Apache License 

public class Main {
    public static Integer tryParseInt(Object obj, Integer defaultVal) {
        if (obj == null)
            return defaultVal;
        if (obj instanceof Integer)
            return (Integer) obj;
        try {//  w  w  w  .  ja  va2  s  .c  om
            String val = obj.toString();
            return Integer.parseInt(val);
        } catch (Exception e) {
            return defaultVal;
        }
    }
}

Related

1. tryParseInt(Object o)
2. tryParseInt(String intString, int defaultValue)
3. tryParseInt(String num)
4. tryParseInt(String s)
5. tryParseInt(String str)