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src/java.desktop/share/classes/javax/swing/SwingWorker.java

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 201  *             if (&quot;progress&quot;.equals(evt.getPropertyName())) {
 202  *                 progressBar.setValue((Integer)evt.getNewValue());
 203  *             }
 204  *         }
 205  *     });
 206  *
 207  * task.execute();
 208  * System.out.println(task.get()); //prints all prime numbers we have got
 209  * </pre>
 210  *
 211  * <p>
 212  * Because {@code SwingWorker} implements {@code Runnable}, a
 213  * {@code SwingWorker} can be submitted to an
 214  * {@link java.util.concurrent.Executor} for execution.
 215  *
 216  * @author Igor Kushnirskiy
 217  *
 218  * @param <T> the result type returned by this {@code SwingWorker's}
 219  *        {@code doInBackground} and {@code get} methods
 220  * @param <V> the type used for carrying out intermediate results by this
 221  *        {@code SwingWorker's} {@code publish} and {@code process} methods
 222  *
 223  * @since 1.6
 224  */
 225 public abstract class SwingWorker<T, V> implements RunnableFuture<T> {
 226     /**
 227      * number of worker threads.
 228      */
 229     private static final int MAX_WORKER_THREADS = 10;
 230 
 231     /**
 232      * current progress.
 233      */
 234     private volatile int progress;
 235 
 236     /**
 237      * current state.
 238      */
 239     private volatile StateValue state;
 240 
 241     /**




 201  *             if (&quot;progress&quot;.equals(evt.getPropertyName())) {
 202  *                 progressBar.setValue((Integer)evt.getNewValue());
 203  *             }
 204  *         }
 205  *     });
 206  *
 207  * task.execute();
 208  * System.out.println(task.get()); //prints all prime numbers we have got
 209  * </pre>
 210  *
 211  * <p>
 212  * Because {@code SwingWorker} implements {@code Runnable}, a
 213  * {@code SwingWorker} can be submitted to an
 214  * {@link java.util.concurrent.Executor} for execution.
 215  *
 216  * @author Igor Kushnirskiy
 217  *
 218  * @param <T> the result type returned by this {@code SwingWorker's}
 219  *        {@code doInBackground} and {@code get} methods
 220  * @param <V> the type used for carrying out intermediate results by this
 221  *        {@code SwingWorker's publish} and {@code process} methods
 222  *
 223  * @since 1.6
 224  */
 225 public abstract class SwingWorker<T, V> implements RunnableFuture<T> {
 226     /**
 227      * number of worker threads.
 228      */
 229     private static final int MAX_WORKER_THREADS = 10;
 230 
 231     /**
 232      * current progress.
 233      */
 234     private volatile int progress;
 235 
 236     /**
 237      * current state.
 238      */
 239     private volatile StateValue state;
 240 
 241     /**


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