xref: /aoo41x/main/offapi/com/sun/star/rdf/XLiteral.idl (revision 96af39f7)
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21
22
23
24#ifndef __com_sun_star_rdf_XLiteral_idl__
25#define __com_sun_star_rdf_XLiteral_idl__
26
27#ifndef __com_sun_star_rdf_XURI_idl__
28#include <com/sun/star/rdf/XURI.idl>
29#endif
30
31
32//=============================================================================
33
34module com {   module sun {   module star {   module rdf {
35
36//=============================================================================
37/** represents a literal that may occur in a RDF graph.
38
39    <p>
40    RDF literals may come in three varieties:
41    <ul>
42    <li>just a string Value</li>
43    <li>Value and Language</li>
44    <li>typed literal: Value and Datatype (represented by an URI)</li>
45    </ul>
46    Note that there is no literal with both Language and Datatype.
47    </p>
48
49    @since OpenOffice 3.0
50
51    @see XRepository
52 */
53interface XLiteral : XNode
54{
55    /// the content of the literal
56    [readonly, attribute] string Value;
57    /// the language of the literal; may be the empty <atom>string</atom>
58    [readonly, attribute] string Language;
59    /// the data type of the literal; may be <NULL/>
60    [readonly, attribute] XURI   Datatype;
61    //FIXME: TODO: have not looked at handling all kinds of types, maybe just have an any attr here...
62};
63
64//=============================================================================
65
66}; }; }; };
67
68#endif
69