JDK 1.1 source code directory contains Java source code for JDK 1.1 core classes: "C:\fyicenter\jdk-1.1.8\src".

Here is the list of Java classes of the JDK 1.1 source code:

⏎ java/awt/peer/ActiveEvent.java

/*
 * @(#)ActiveEvent.java	1.3 01/12/10
 *
 * Copyright 2002 Sun Microsystems, Inc. All rights reserved.
 * SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 */

package java.awt.peer;

/**
 * An interface for events that know how dispatch themselves.
 * By implementing this interface an event can be placed upon the event 
 * queue and this method will be called to dispatch the event.  This allows
 * objects that are not components to arrange for behavior to occur on
 * a different thread from the current thread. 
 *
 * Peer implementations can use this facility to avoid making upcalls 
 * that could potentially cause a deadlock.
 *
 * @author  Timothy Prinzing
 * @version 1.3 12/10/01
 */
public interface ActiveEvent {

    /**
     * Dispatch the event to it's target, listeners of the events source, 
     * or do whatever it is this event is supposed to do.
     */
    public void dispatch();
}

⏎ java/awt/peer/ActiveEvent.java

Or download all of them as a single archive file:

File name: jdk-1.1.8-src.zip
File size: 1574187 bytes
Release date: 2018-11-16
Download 

⇒ Backup JDK 1.1 Installation Directory

⇐ JDK 1.1 classes.zip - Java Core Classes

⇑ Download and Review JDK 1.1

⇑⇑ FAQ for JDK (Java Development Kit)