Java Double Parse tryParseDouble(Object obj, Double defaultVal)

Description

try Parse Double

License

Apache License

Declaration

public static Double tryParseDouble(Object obj, Double defaultVal) 

Method Source Code

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

public class Main {
    public static Double tryParseDouble(Object obj, Double defaultVal) {
        if (obj == null)
            return defaultVal;
        if (obj instanceof Double)
            return (Double) obj;
        try {//w  w w.j  ava2 s .  c  om
            String val = obj.toString();
            return Double.parseDouble(val);
        } catch (Exception e) {
            return defaultVal;
        }
    }
}

Related

1. tryParseDouble(Object o)
2. tryParseDouble(String doubleValue)
3. tryParseDouble(String value)
4. tryParseDouble(String value)