summaryrefslogtreecommitdiff
path: root/udkapi/com/sun/star/io/XMarkableStream.idl
blob: cdc92044c3db50e389714820d616de66c8e3178d (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
/*************************************************************************
 *
 *  $RCSfile: XMarkableStream.idl,v $
 *
 *  $Revision: 1.7 $
 *
 *  last change: $Author: jbu $ $Date: 2001-03-19 13:32:35 $
 *
 *  The Contents of this file are made available subject to the terms of
 *  either of the following licenses
 *
 *         - GNU Lesser General Public License Version 2.1
 *         - Sun Industry Standards Source License Version 1.1
 *
 *  Sun Microsystems Inc., October, 2000
 *
 *  GNU Lesser General Public License Version 2.1
 *  =============================================
 *  Copyright 2000 by Sun Microsystems, Inc.
 *  901 San Antonio Road, Palo Alto, CA 94303, USA
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
 *  License version 2.1, as published by the Free Software Foundation.
 *
 *  This library is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *  Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 *  MA  02111-1307  USA
 *
 *
 *  Sun Industry Standards Source License Version 1.1
 *  =================================================
 *  The contents of this file are subject to the Sun Industry Standards
 *  Source License Version 1.1 (the "License"); You may not use this file
 *  except in compliance with the License. You may obtain a copy of the
 *  License at http://www.openoffice.org/license.html.
 *
 *  Software provided under this License is provided on an "AS IS" basis,
 *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
 *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
 *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
 *  See the License for the specific provisions governing your rights and
 *  obligations concerning the Software.
 *
 *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
 *
 *  Copyright: 2000 by Sun Microsystems, Inc.
 *
 *  All Rights Reserved.
 *
 *  Contributor(s): _______________________________________
 *
 *
 ************************************************************************/
#ifndef __com_sun_star_io_XMarkableStream_idl__
#define __com_sun_star_io_XMarkableStream_idl__

#ifndef __com_sun_star_uno_XInterface_idl__
#include <com/sun/star/uno/XInterface.idl>
#endif

#ifndef __com_sun_star_io_IOException_idl__
#include <com/sun/star/io/IOException.idl>
#endif

#ifndef __com_sun_star_lang_IllegalArgumentException_idl__
#include <com/sun/star/lang/IllegalArgumentException.idl>
#endif


//=============================================================================

module com {  module sun {  module star {  module io {

//=============================================================================

// DocMerge from xml: interface com::sun::star::io::XMarkableStream
/** makes it possible to set and remove seekable marks to a stream.
 */
interface XMarkableStream: com::sun::star::uno::XInterface
{
    //-------------------------------------------------------------------------

    // DocMerge from xml: method com::sun::star::io::XMarkableStream::createMark
    /** creates a mark of the current postion and returns an identifier to it.
     */
    long createMark()
            raises( com::sun::star::io::IOException );

    //-------------------------------------------------------------------------

    // DocMerge from xml: method com::sun::star::io::XMarkableStream::deleteMark
    /** deletes the mark that you previously created with
        <member>XMarkableStream::createMark</member>.

        <p>It is an error to delete a mark if other marks after this
        exist.  In this case, for reasons of robustness, the
        implementation must delete this mark and all others after
        this mark.  </p>
     */
    void deleteMark( [in] long Mark )
            raises( com::sun::star::io::IOException,
                    com::sun::star::lang::IllegalArgumentException );

    //-------------------------------------------------------------------------

    // DocMerge from xml: method com::sun::star::io::XMarkableStream::jumpToMark
    /** jumps to a previously created mark.
     */
    void jumpToMark( [in] long nMark )
            raises( com::sun::star::io::IOException,
                    com::sun::star::lang::IllegalArgumentException );

    //-------------------------------------------------------------------------

    /** jumps to the furthest position of the stream.

        <p> In the inputstream case, a subsequent read call returns
        data, that was never read or skipped over before. In the
        outputstream case, a subsequent write call will add
        new data at the end of the stream without overwriting existing data.
     */
    void jumpToFurthest()
            raises( com::sun::star::io::IOException );

    //-------------------------------------------------------------------------

    // DocMerge from idl: method com::sun::star::io::XMarkableStream::offsetToMark
    /** @returns
            the offset from the current stream position to the
            mark ("current position" - "mark position").

        @param nMark
            identifies the mark which is used as a base
            to calculate the offset of the current position.

        @throws IllegalArgumentException
            if the mark does not exist or is deleted.

        @throws IOException
            if an I/O error has occurred.
     */
    long offsetToMark( [in] long nMark )
            raises( com::sun::star::io::IOException,
                    com::sun::star::lang::IllegalArgumentException );

};

//=============================================================================

}; }; }; };

/*=============================================================================

    $Log: not supported by cvs2svn $
    Revision 1.6  2001/03/16 15:10:36  jsc
    remove interfaceheader with uik and remove [const] in method definitions

    Revision 1.5  2000/12/11 16:09:49  mi
    documentation syntax fixed and some minor semantic documentation fixes

    Revision 1.4  2000/11/08 12:28:36  mi
    moved from api

    Revision 1.1.1.1  2000/09/18 23:35:24  hjs
    initial import

    Revision 1.3  2000/09/11 11:52:31  mi
    documentation merged from XML

    Revision 1.1.1.1  1999/11/11 09:48:43  jsc
    new


=============================================================================*/
#endif