01: /*
02: *
03: *
04: * Copyright 1990-2007 Sun Microsystems, Inc. All Rights Reserved.
05: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER
06: *
07: * This program is free software; you can redistribute it and/or
08: * modify it under the terms of the GNU General Public License version
09: * 2 only, as published by the Free Software Foundation.
10: *
11: * This program is distributed in the hope that it will be useful, but
12: * WITHOUT ANY WARRANTY; without even the implied warranty of
13: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14: * General Public License version 2 for more details (a copy is
15: * included at /legal/license.txt).
16: *
17: * You should have received a copy of the GNU General Public License
18: * version 2 along with this work; if not, write to the Free Software
19: * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20: * 02110-1301 USA
21: *
22: * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
23: * Clara, CA 95054 or visit www.sun.com if you need additional
24: * information or have any questions.
25: */
26:
27: package com.sun.midp.midlet;
28:
29: /**
30: * This is the DisplayEventHandler/MIDletStateHandler contract for
31: * MIDlet events.
32: *
33: * This interface is to be implemnted by an event processing target
34: * for MIDlet events.
35: * EventListener for these events must find appropriate
36: * instance of this I/F implementor and call its methods.
37: *
38: * TBD: method and parameter lists of the I/F is preliminary
39: * and is a subject for changes.
40: *
41: * TBD: Implementor of this I/F shall be instance specific,
42: * and thus will be able to obtain all IDs itself.
43: * normally I/F implementor shall be associated with MIDlet,
44: * i.e. implemented by MIDletPeer.
45: *
46: */
47: public interface MIDletEventConsumer {
48: /**
49: * MIDlet State Management (Lifecycle) Events
50: *
51: * ACTIVATE_MIDLET_EVENT
52: * PAUSE_MIDLET_EVENT
53: * DESTROY_MIDLET_EVENT
54: *
55: */
56: /**
57: * Pauses a MIDlet.
58: */
59: public void handleMIDletPauseEvent();
60:
61: /**
62: * Activates a MIDLet.
63: */
64: public void handleMIDletActivateEvent();
65:
66: /**
67: * Destroys a MIDlet.
68: */
69: public void handleMIDletDestroyEvent();
70: }
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