1 package locklib; 2 3 /** 4 * Exception thrown when an operation expecting a locked lock finds an 5 * unlocked lock. 6 */ 7 public class NotLockedException extends RuntimeException { 8 /** 9 * Version for serialization. 10 */ 11 private static final long serialVersionUID = 1; 12 13 /** 14 * Creates a new exception. 15 * @param description a description of the exception 16 */ 17 public NotLockedException(String description) { 18 super(description); 19 } 20 }