|
2
|
1 |
/*
|
|
|
2 |
* Copyright 1997-2000 Sun Microsystems, Inc. All Rights Reserved.
|
|
|
3 |
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
|
|
4 |
*
|
|
|
5 |
* This code is free software; you can redistribute it and/or modify it
|
|
|
6 |
* under the terms of the GNU General Public License version 2 only, as
|
|
|
7 |
* published by the Free Software Foundation. Sun designates this
|
|
|
8 |
* particular file as subject to the "Classpath" exception as provided
|
|
|
9 |
* by Sun in the LICENSE file that accompanied this code.
|
|
|
10 |
*
|
|
|
11 |
* This code is distributed in the hope that it will be useful, but WITHOUT
|
|
|
12 |
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
|
13 |
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
|
|
14 |
* version 2 for more details (a copy is included in the LICENSE file that
|
|
|
15 |
* accompanied this code).
|
|
|
16 |
*
|
|
|
17 |
* You should have received a copy of the GNU General Public License version
|
|
|
18 |
* 2 along with this work; if not, write to the Free Software Foundation,
|
|
|
19 |
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
|
20 |
*
|
|
|
21 |
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
|
|
|
22 |
* CA 95054 USA or visit www.sun.com if you need additional information or
|
|
|
23 |
* have any questions.
|
|
|
24 |
*/
|
|
|
25 |
|
|
|
26 |
package java.beans;
|
|
|
27 |
|
|
|
28 |
import java.applet.Applet;
|
|
|
29 |
|
|
|
30 |
import java.beans.beancontext.BeanContext;
|
|
|
31 |
|
|
|
32 |
/**
|
|
|
33 |
* <p>
|
|
|
34 |
* This interface is designed to work in collusion with java.beans.Beans.instantiate.
|
|
|
35 |
* The interafce is intended to provide mechanism to allow the proper
|
|
|
36 |
* initialization of JavaBeans that are also Applets, during their
|
|
|
37 |
* instantiation by java.beans.Beans.instantiate().
|
|
|
38 |
* </p>
|
|
|
39 |
*
|
|
|
40 |
* @see java.beans.Beans#instantiate
|
|
|
41 |
*
|
|
|
42 |
* @since 1.2
|
|
|
43 |
*
|
|
|
44 |
*/
|
|
|
45 |
|
|
|
46 |
|
|
|
47 |
public interface AppletInitializer {
|
|
|
48 |
|
|
|
49 |
/**
|
|
|
50 |
* <p>
|
|
|
51 |
* If passed to the appropriate variant of java.beans.Beans.instantiate
|
|
|
52 |
* this method will be called in order to associate the newly instantiated
|
|
|
53 |
* Applet (JavaBean) with its AppletContext, AppletStub, and Container.
|
|
|
54 |
* </p>
|
|
|
55 |
* <p>
|
|
|
56 |
* Conformant implementations shall:
|
|
|
57 |
* <ol>
|
|
|
58 |
* <li> Associate the newly instantiated Applet with the appropriate
|
|
|
59 |
* AppletContext.
|
|
|
60 |
*
|
|
|
61 |
* <li> Instantiate an AppletStub() and associate that AppletStub with
|
|
|
62 |
* the Applet via an invocation of setStub().
|
|
|
63 |
*
|
|
|
64 |
* <li> If BeanContext parameter is null, then it shall associate the
|
|
|
65 |
* Applet with its appropriate Container by adding that Applet to its
|
|
|
66 |
* Container via an invocation of add(). If the BeanContext parameter is
|
|
|
67 |
* non-null, then it is the responsibility of the BeanContext to associate
|
|
|
68 |
* the Applet with its Container during the subsequent invocation of its
|
|
|
69 |
* addChildren() method.
|
|
|
70 |
* </ol>
|
|
|
71 |
* </p>
|
|
|
72 |
*
|
|
|
73 |
* @param newAppletBean The newly instantiated JavaBean
|
|
|
74 |
* @param bCtxt The BeanContext intended for this Applet, or
|
|
|
75 |
* null.
|
|
|
76 |
*/
|
|
|
77 |
|
|
|
78 |
void initialize(Applet newAppletBean, BeanContext bCtxt);
|
|
|
79 |
|
|
|
80 |
/**
|
|
|
81 |
* <p>
|
|
|
82 |
* Activate, and/or mark Applet active. Implementors of this interface
|
|
|
83 |
* shall mark this Applet as active, and optionally invoke its start()
|
|
|
84 |
* method.
|
|
|
85 |
* </p>
|
|
|
86 |
*
|
|
|
87 |
* @param newApplet The newly instantiated JavaBean
|
|
|
88 |
*/
|
|
|
89 |
|
|
|
90 |
void activate(Applet newApplet);
|
|
|
91 |
}
|