Java Double Number From toDoubleByObject(Object obj)

Here you can find the source of toDoubleByObject(Object obj)

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Description

to Double By Object

License

Apache License

Declaration 

public static Double toDoubleByObject(Object obj)

Method Source Code

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

public class Main {

    public static Double toDoubleByObject(Object obj) {
        try {//from ww  w.j  a va 2s .  c om
            return Double.valueOf(toStringByObject(obj, true));
        } catch (Exception e) {
            return 0.0d;
        }
    }

    public static String toStringByObject(Object obj) {
        return toStringByObject(obj, false);
    }

    public static String toStringByObject(Object obj, boolean isqdkg) {
        if (obj == null) {
            return "";
        } else {
            if (isqdkg) {
                return obj.toString().trim();
            } else {
                return obj.toString();
            }

        }
    }
}

Related

  1. toDoubleAsUnsigned(long v)
  2. toDoubleDigit(int number)
  3. toDoubleMatrix(Number[][] matrix)
  4. toDoubleObject(Object obj)
  5. toDoublePow10(long m, int n)