# LuckyNumber.jws Sample

This topic inludes the source code for the LuckyNumber.jws Sample.

## Sample Location

This sample is located in the following directory in your WebLogic Workshop installation:

BEA_HOME/weblogic81/samples/workshop/SamplesApp/WebServices/database/lucky_number_db/

## Sample Source Code

`01 package database.lucky_number_db; 02 03 /** 04 * <p>A simple web service that shows how to create an exposed method that 05 * returns a value.</p> 06 * @common:target-namespace namespace="http://workshop.bea.com/LuckyNumber" 07 */ 08 public class LuckyNumber implements com.bea.jws.WebService 09 { 10 /** 11 * <p>Returns a lucky number to the client.</p> 12 * 13 * @return A random number between 1 and 20. 14 * 15 * @common:operation 16 */ 17 public int getLuckyNumber() 18 { 19 return 1 + (int)(20.0 * Math.random()); 20 } 21 }`