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Java > Open Source Codes > org > objectweb > openccm > descriptor > componentassembly > gui > HostcollocationZipper


1 /*====================================================================
2
3 OpenCCM: The Open CORBA Component Model Platform
4 Copyright (C) 2000-2004 INRIA - USTL - LIFL - GOAL
5 Contact: openccm@objectweb.org
6
7 This library is free software; you can redistribute it and/or
8 modify it under the terms of the GNU Lesser General Public
9 License as published by the Free Software Foundation; either
10 version 2.1 of the License, or any later version.
11
12 This library is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 Lesser General Public License for more details.
16
17 You should have received a copy of the GNU Lesser General Public
18 License along with this library; if not, write to the Free Software
19 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
20 USA
21
22 Initial developer(s): Christophe Contreras
23 Contributor(s):
24
25 ====================================================================*/
26
27 package org.objectweb.openccm.descriptor.componentassembly.gui;
28
29 import org.objectweb.openccm.descriptor.componentassembly.beans.*;
30 import org.objectweb.openccm.descriptor.componentassembly.*;
31
32 /**
33  * This is an extension to the Apollon generated framework around componentassembly DTD
34  * it looks for subelements that could contain files to archive
35  * and calls their own zipper extensions to do the same job
36  * any found file name is sent to a zip factory
37  *
38  */
39 public class HostcollocationZipper
40 {
41     // ==================================================================
42 //
43 // Internal state.
44 //
45 // ==================================================================
46
47     // ==================================================================
48 //
49 // Constructors.
50 //
51 // ==================================================================
52
53     /**
54      * The constructor taking an event as parameter
55      */
56     public void
57     zipCall(
58         HostcollocationBean hostcollocation
59         , org.objectweb.openccm.packaging.ZipFactory zip_factory
60         )
61     {
62         // retrieves the elements that may contain files to zip and call their extension
63 java.util.List JavaDoc subelement_list;
64
65         // component files
66 subelement_list
67          = hostcollocation.getHomeplacementList();
68         // goes through each elements and call its zip method
69 for (java.util.Iterator JavaDoc i = subelement_list.iterator() ; i.hasNext() ; )
70         {
71             HomeplacementBean sub_element
72              = (HomeplacementBean) i.next();
73
74             HomeplacementZipper sub_zipper
75              = (HomeplacementZipper) sub_element
76                 .getExtensionManager()
77                 .getExtensionByName("gui.Zipper")
78                 .getInstance();
79
80             sub_zipper.zipCall(sub_element, zip_factory);
81         }
82
83         // component files
84 subelement_list
85          = hostcollocation.getProcesscollocationList();
86         // goes through each elements and call its zip method
87 for (java.util.Iterator JavaDoc i = subelement_list.iterator() ; i.hasNext() ; )
88         {
89             ProcesscollocationBean sub_element
90              = (ProcesscollocationBean) i.next();
91
92             ProcesscollocationZipper sub_zipper
93              = (ProcesscollocationZipper) sub_element
94                 .getExtensionManager()
95                 .getExtensionByName("gui.Zipper")
96                 .getInstance();
97
98             sub_zipper.zipCall(sub_element, zip_factory);
99         }
100     }
101 }
102
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