| /* |
| * Written by Doug Lea with assistance from members of JCP JSR-166 |
| * Expert Group and released to the public domain, as explained at |
| * http://creativecommons.org/licenses/publicdomain |
| */ |
| |
| package java.util.concurrent; |
| |
| /** |
| * Exception indicating that the result of a value-producing task, |
| * such as a {@link FutureTask}, cannot be retrieved because the task |
| * was cancelled. |
| * |
| * @since 1.5 |
| * @author Doug Lea |
| */ |
| public class CancellationException extends IllegalStateException { |
| private static final long serialVersionUID = -9202173006928992231L; |
| |
| /** |
| * Constructs a <tt>CancellationException</tt> with no detail message. |
| */ |
| public CancellationException() {} |
| |
| /** |
| * Constructs a <tt>CancellationException</tt> with the specified detail |
| * message. |
| * |
| * @param message the detail message |
| */ |
| public CancellationException(String message) { |
| super(message); |
| } |
| } |