01: /*
02: Copyright © 2007 Stefano Chizzolini. http://clown.stefanochizzolini.it
03:
04: Contributors:
05: * Stefano Chizzolini (original code developer, http://www.stefanochizzolini.it):
06: contributed code is Copyright © 2007 by Stefano Chizzolini.
07:
08: This file should be part of the source code distribution of "PDF Clown library"
09: (the Program): see the accompanying README files for more info.
10:
11: This Program is free software; you can redistribute it and/or modify it under
12: the terms of the GNU General Public License as published by the Free Software
13: Foundation; either version 2 of the License, or (at your option) any later version.
14:
15: This Program is distributed in the hope that it will be useful, but WITHOUT ANY
16: WARRANTY, either expressed or implied; without even the implied warranty of
17: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the License for more details.
18:
19: You should have received a copy of the GNU General Public License along with this
20: Program (see README files); if not, go to the GNU website (http://www.gnu.org/).
21:
22: Redistribution and use, with or without modification, are permitted provided that such
23: redistributions retain the above copyright notice, license and disclaimer, along with
24: this list of conditions.
25: */
26:
27: package it.stefanochizzolini.clown.documents.contents.objects;
28:
29: import it.stefanochizzolini.clown.bytes.IBuffer;
30: import it.stefanochizzolini.clown.util.NotImplementedException;
31:
32: import java.util.ArrayList;
33: import java.util.List;
34:
35: /**
36: Container object. It encompasses multiple content objects.
37:
38: @author Stefano Chizzolini
39: @version 0.0.4, 06/09/07
40: @since 0.0.4
41: */
42: public abstract class ContainerObject extends
43: CompositeObject<ContentObject> {
44: // <class>
45: // <dynamic>
46: // <fields>
47: private List<ContentObject> objects;
48:
49: // </fields>
50:
51: // <constructors>
52: public ContainerObject() {
53: this .objects = new ArrayList<ContentObject>();
54: }
55:
56: public ContainerObject(List<ContentObject> objects) {
57: this .objects = objects;
58: }
59:
60: // </constructors>
61:
62: // <interface>
63: // <public>
64: @Override
65: public List<ContentObject> getObjects() {
66: return objects;
67: }
68:
69: @Override
70: public void writeTo(IBuffer buffer) {
71: for (ContentObject object : objects) {
72: object.writeTo(buffer);
73: }
74: }
75:
76: @Override
77: public String toString() {
78: return "{" + objects.toString() + "}";
79: }
80: // </public>
81: // </interface>
82: // </dynamic>
83: // </class>
84: }
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