Subversion Repositories svn.mios

Rev

Rev 213 | Details | Compare with Previous | Last modification | View Log | RSS feed

Rev Author Line No. Line
213 tk 1
/*
628 adamjking 2
 * @(#)ObservableMessage.java   beta8   2006/04/23
213 tk 3
 *
628 adamjking 4
 * Copyright (C) 2008   Adam King (adamjking@optusnet.com.au)
213 tk 5
 *
6
 * This application is free software; you can redistribute it and/or modify
7
 * it under the terms of the GNU General Public License as published by
8
 * the Free Software Foundation; either version 2 of the License, or
9
 * (at your option) any later version.
10
 *
11
 * This application is distributed in the hope that it will be useful,
12
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14
 * GNU General Public License for more details.
15
 *
16
 * You should have received a copy of the GNU General Public License
17
 * along with this application; if not, write to the Free Software
18
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
19
 */
20
 
21
package org.midibox.utils;
22
 
23
import java.util.LinkedList;
24
import java.util.Observable;
25
 
26
public class ObservableMessage extends Observable {
27
 
28
    protected LinkedList messages;
29
 
30
    protected int messageCount = 0;
31
 
32
    public ObservableMessage() {
33
        messages = new LinkedList();
34
    }
35
 
36
    public void addMessage(String message) {
37
        messages.addLast(message);
38
        messageCount++;
39
        setChanged();
40
        notifyObservers(messages);
41
        clearChanged();
42
    }
43
 
44
    public int getMessageCount() {
45
        return messageCount;
46
    }
47
 
48
    public String getMessage(int n) {
49
        return (String) messages.get(n);
50
    }
51
 
52
    public LinkedList getMessages() {
53
        return messages;
54
    }
55
}