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package javax.mail.event;

import java.util.*;
import javax.mail.*;

This class models Connection events.
Author:
John Mani/**
 * This class models Connection events.
 *
 * @author John Mani
 */

public class ConnectionEvent extends MailEvent  {

    
A connection was opened. /** A connection was opened. */
    public static final int OPENED 		= 1;
    
A connection was disconnected (not currently used). /** A connection was disconnected (not currently used). */
    public static final int DISCONNECTED 	= 2;
    
A connection was closed. /** A connection was closed. */
    public static final int CLOSED 		= 3;

    
The event type.
@serial
/**
     * The event type.
     *
     * @serial
     */
    protected int type;

    private static final long serialVersionUID = -1855480171284792957L;

    
Construct a ConnectionEvent.
Params:
source –  The source object
type – 	the event type/**
     * Construct a ConnectionEvent.
     *
     * @param	source  The source object
     * @param	type	the event type
     */
    public ConnectionEvent(Object source, int type) {
	super(source);
	this.type = type;
    }

    
Return the type of this event
Returns:
 type/**
     * Return the type of this event
     * @return  type
     */
    public int getType() {
	return type;
    }

    
Invokes the appropriate ConnectionListener method
/**
     * Invokes the appropriate ConnectionListener method
     */
    @Override
    public void dispatch(Object listener) {
	if (type == OPENED)
	    ((ConnectionListener)listener).opened(this);
	else if (type == DISCONNECTED)
	    ((ConnectionListener)listener).disconnected(this);
	else if (type == CLOSED)
	    ((ConnectionListener)listener).closed(this);
    }
}