01: /* *************************************************************************
02:
03: Millstone(TM)
04: Open Sourced User Interface Library for
05: Internet Development with Java
06:
07: Millstone is a registered trademark of IT Mill Ltd
08: Copyright (C) 2000-2005 IT Mill Ltd
09:
10: *************************************************************************
11:
12: This library is free software; you can redistribute it and/or
13: modify it under the terms of the GNU Lesser General Public
14: license version 2.1 as published by the Free Software Foundation.
15:
16: This library is distributed in the hope that it will be useful,
17: but WITHOUT ANY WARRANTY; without even the implied warranty of
18: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
19: Lesser General Public License for more details.
20:
21: You should have received a copy of the GNU Lesser General Public
22: License along with this library; if not, write to the Free Software
23: Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
24:
25: *************************************************************************
26:
27: For more information, contact:
28:
29: IT Mill Ltd phone: +358 2 4802 7180
30: Ruukinkatu 2-4 fax: +358 2 4802 7181
31: 20540, Turku email: info@itmill.com
32: Finland company www: www.itmill.com
33:
34: Primary source for MillStone information and releases: www.millstone.org
35:
36: ********************************************************************** */
37: package org.millstone.base.terminal;
38:
39: import java.io.InputStream;
40:
41: /** Defines a variable type, that is used for passing uploaded files from
42: * terminal. Most often, file upload is implented using the
43: * {@link org.millstone.base.ui.Upload Upload} component.
44: *
45: * @author IT Mill Ltd.
46: * @version 3.1.1
47: * @since 3.0
48: */
49: public interface UploadStream {
50:
51: /** Get the name of the stream.
52: * @return name of the stream.
53: */
54: public String getStreamName();
55:
56: /** Get input stream.
57: * @return Input stream.
58: */
59: public InputStream getStream();
60:
61: /** Get input stream content type.
62: * @return content type of the input stream.
63: */
64: public String getContentType();
65:
66: /** Get stream content name.
67: * Stream content name usually differs from the actual stream name.
68: * it is used toi identify the content of the stream.
69: * @return Name of the stream content.
70: */
71: public String getContentName();
72: }
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