Java Long Number Create toLong(Object cell)

Description

to Long

License

Open Source License

Declaration

public static Long toLong(Object cell) 

Method Source Code

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

public class Main {
    public static Long toLong(Object cell) {
        if (cell instanceof Long) {
            return ((Long) cell);
        } else if (cell instanceof Integer) {
            return new Long((Integer) cell);
        } else if (cell instanceof String) {
            return Double.valueOf((String) cell).longValue();
        } else {//from   www .j  ava 2 s  . c  om
            return null;
        }
    }
}

Related

1. toLong(Number n)
2. toLong(Number n)
3. toLong(Number num)
4. toLong(Object _inStrObj)
5. toLong(Object _value, long _default)
6. toLong(Object expectInt)
7. toLong(Object num)
8. toLong(Object num, long defValue)
9. toLong(Object number)