Ptidej-v5.2-master/POM Tests/data/ArgoUML_0.28/src/org/argouml/application/events/ArgoEvent.java
// $Id: ArgoEvent.java 14289 2008-04-06 08:27:41Z mvw $
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package org.argouml.application.events;
import java.util.EventObject;

/**
 * The root class from which all event state objects within Argo are derived.
 *
 * All ArgoEvents are constructed with a reference to the object,
 * the "source", that is logically deemed to be the object
 * upon which the Event in question initially occurred upon.
 */
public abstract class ArgoEvent extends EventObject
    implements ArgoEventTypes {

    private int eventType = 0;

    /**
     * The constructor.
     *
     * @param eT the event type
     * @param src the sourc, that triggered the event
     */
    public ArgoEvent(int eT, Object src) {
        super(src);
	eventType = eT;
    }

    /**
     * @return the event type
     */
    public int getEventType() { return eventType; }

    /**
     * Indicates the start of the range for any events.
     *
     * @return the first id reserved for events.
     */
    public int getEventStartRange() { return ANY_EVENT; }

    /**
     * Indicates the end of the range for notation events.<p>
     * 
     * TODO: Remove this - not used anyway.
     *
     * @return the last id reserved for events.
     */
    public int getEventEndRange() {
        return (getEventStartRange() == 0
	       ? ARGO_EVENT_END
	       : getEventStartRange() + 99);
    }

    /**
     * Provides formatted description of the event.
     *
     * @return the formatted information.
     */
    public String toString() {
        return "{" + getClass().getName() + ":" + eventType
            + "(" + getEventStartRange() + "-" + getEventEndRange() + ")"
            + "/" + super.toString() + "}";
    }

}
