Java Double Number Create toDouble(Object o)

Description

to Double

License

Open Source License

Declaration

public static double toDouble(Object o) 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

public class Main {
    public static double toDouble(Object o) {
        if (o instanceof Integer)
            return new Double(((Integer) o).intValue());
        if (o instanceof Double)
            return ((Double) o);
        if (o instanceof String) {
            try {
                return new Double(Double.parseDouble((String) o));
            } catch (NumberFormatException ex) {
                // eat it and drop thru to default return
            }/*w  w  w. j  ava2  s.  co m*/
        }
        return 0.0;
    }
}

Related

1. toDouble(Object number)
2. toDouble(Object number)
3. toDouble(Object o)
4. toDouble(Object o)
5. toDouble(Object o)
6. toDouble(Object o)
7. toDouble(Object o)
8. toDouble(Object ob, Double defaultDouble)
9. toDouble(Object obj)