java.util

Class TooManyListenersException

Contents
  • All Implemented Interfaces:
    Serializable

    public class TooManyListenersException
extends Exception

    The TooManyListenersException Exception is used as part of the Java Event model to annotate and implement a unicast special case of a multicast Event Source.

    The presence of a "throws TooManyListenersException" clause on any given concrete implementation of the normally multicast "void addXyzEventListener" 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.

    Since:
    JDK1.1
    See Also:
    EventObject, EventListener, Serialized Form

    • Constructor Detail

      • TooManyListenersException

        public TooManyListenersException()
        Constructs a TooManyListenersException with no detail message. A detail message is a String that describes this particular exception.

      • TooManyListenersException

        public TooManyListenersException(String s)
        Constructs a TooManyListenersException with the specified detail message. A detail message is a String that describes this particular exception.
        Parameters:
        s - the detail message

Document created the 11/06/2005, last modified the 04/03/2020
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