Convert Java String to Long example
- /*
- Convert Java String to Long example
- This example shows how we can convert String object to Long object.
- */
- public class StringToLongExample {
- public static void main(String[] args) {
- //We can convert String to Long using following ways.
- //1. Construct Long using constructor.
- Long lObj1 = new Long("100");
- System.out.println(lObj1);
- //2. Use valueOf method of Long class. This method is static.
- String str = "100";
- Long lObj2 = Long.valueOf(str);
- System.out.println(lObj2);
- //Please note that both method can throw a NumberFormatException if
- //string can not be parsed.
- }
- }
- /*
- Output of the program would be :
- 100
- 100
- */
