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Java Source | 1998-09-22 | 1.9 KB | 61 lines |
- /*
- * @(#)TooManyListenersException.java 1.2 98/07/01
- *
- * Copyright 1996-1998 by Sun Microsystems, Inc.,
- * 901 San Antonio Road, Palo Alto, California, 94303, U.S.A.
- * All rights reserved.
- *
- * This software is the confidential and proprietary information
- * of Sun Microsystems, Inc. ("Confidential Information"). You
- * shall not disclose such Confidential Information and shall use
- * it only in accordance with the terms of the license agreement
- * you entered into with Sun.
- */
-
- package java.util;
-
- /**
- * <p>
- * The <code> TooManyListenersException </code> Exception is used as part of
- * the Java Event model to annotate and implement a unicast special case of
- * a multicast Event Source.
- * </p>
- * <p>
- * The presence of a <code> throws TooManyListenersException </code> clause
- * on any given concrete implementation of the normally multicast semantic
- * <italic> void add < EventListenerType > () </italic> event listener
- * registration pattern is used to annotate that interface as implementing
- * a unicast Listener special case, that is, that one and only one Listener
- * may be registered on the particular event listener source concurrently.
- * </p>
- *
- * @see java.util.EventObject
- * @see java.util.EventListener
- *
- * @version 1.2 98/07/01
- * @author Laurence P. G. Cable
- */
-
- public class TooManyListenersException extends Exception {
-
- /**
- * Constructs a TooManyListenersException with no detail message.
- * A detail message is a String that describes this particular exception.
- */
-
- public TooManyListenersException() {
- super();
- }
-
- /**
- * Constructs a TooManyListenersException with the specified detail message.
- * A detail message is a String that describes this particular exception.
- * @param s the detail message
- */
-
- public TooManyListenersException(String s) {
- super(s);
- }
- }
-
-