xref: /trunk/main/offapi/com/sun/star/xml/sax/XFastAttributeList.idl (revision fc9fd3f14a55d77b35643a64034752a178b2a5b0)
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27#ifndef __com_sun_star_xml_sax_XFastAttributeList_idl__
28#define __com_sun_star_xml_sax_XFastAttributeList_idl__
29
30#ifndef __com_sun_star_uno_XInterface_idl__
31#include <com/sun/star/uno/XInterface.idl>
32#endif
33
34#ifndef __com_sun_star_xml_Attribute_idl__
35#include <com/sun/star/xml/Attribute.idl>
36#endif
37
38#ifndef __com_sun_star_xml_FastAttribute_idl__
39#include <com/sun/star/xml/FastAttribute.idl>
40#endif
41
42#ifndef __com_sun_star_xml_sax_SAXException_idl__
43#include <com/sun/star/xml/sax/SAXException.idl>
44#endif
45
46//=============================================================================
47
48module com {  module sun {  module star {  module xml {  module sax {
49
50//=============================================================================
51
52/** a container for the attributes of an xml element.
53
54    <br>Attributes are seperated into known attributes and unknown attributes.
55    <p>Known attributes have a local name that is known to the <type>XFastTokenHandler</token>
56    registered at the <type>XFastParser</type> which created the sax event containing
57    this attributes. If an attribute also has a namespace, that must be registered
58    at the <type>XFastParser</type>, else this attribute is also unknown even if
59    the local name is known.
60 */
61interface XFastAttributeList: com::sun::star::uno::XInterface
62{
63    /** checks if an attribute is available.<br>
64
65        @param Token
66            contains the integer token from the <type>XFastTokenHandler</type>
67            registered at the <type>XFastParser</type>.<br>
68
69            If the attribute name has a namespace that was registered with the
70            <type>XFastParser</type>, Token contains the integer token of the
71            attributes local name from the <type>XFastTokenHandler</type> and
72            the integer token of the namespace combined with an arithmetic
73            <b>or</b> operation.
74
75        @returns
76            <TRUE/>, if the attribute is available
77    */
78    boolean hasAttribute( [in] long Token );
79
80    /** retrieves the token of an attributes value.<br>
81
82        @param Token
83            contains the integer token from the <type>XFastTokenHandler</type>
84            registered at the <type>XFastParser</type>.<br>
85
86            If the attribute name has a namespace that was registered with the
87            <type>XFastParser</type>, Token contains the integer token of the
88            attributes local name from the <type>XFastTokenHandler</type> and
89            the integer token of the namespace combined with an arithmetic
90            <b>or</b> operation.
91
92        @returns
93            The integer token of the value from the attribute or <const>FastToken::Invalid</const>
94
95        @throws SAXEXception
96            if the attribute is not available
97
98    */
99    long getValueToken( [in] long Token )
100        raises( SAXException );
101
102    /**retrieves the token of an attributes value.<br>
103
104        @param Token
105            contains the integer token from the <type>XFastTokenHandler</type>
106            registered at the <type>XFastParser</type>.<br>
107
108            If the attribute name has a namespace that was registered with the
109            <type>XFastParser</type>, Token contains the integer token of the
110            attributes local name from the <type>XFastTokenHandler</type> and
111            the integer token of the namespace combined with an arithmetic
112            <b>or</b> operation.
113
114        @param Default
115            This value will be returned if the attribute is not available
116
117        @returns
118            If the attribute is available it returns the integer token of the value
119            from the attribute or <const>FastToken::Invalid</const>.
120            If not the value of <param>Default</param> is returned.
121
122    */
123    long getOptionalValueToken( [in] long Token, [in] long Default );
124
125    /** retrieves the value of an attributes.<br>
126
127        @param Token
128            contains the integer token from the <type>XFastTokenHandler</type>
129            registered at the <type>XFastParser</type>.<br>
130
131            If the attribute name has a namespace that was registered with the
132            <type>XFastParser</type>, Token contains the integer token of the
133            attributes local name from the <type>XFastTokenHandler</type> and
134            the integer token of the namespace combined with an arithmetic
135            <b>or</b> operation.
136
137        @returns
138            The string value from the attribute.
139
140        @throws SAXEXception
141            if the attribute is not available
142
143    */
144    string getValue( [in] long Token )
145        raises( SAXException );
146
147    /** retrieves the value of an attributes.<br>
148
149        @param Token
150            contains the integer token from the <type>XFastTokenHandler</type>
151            registered at the <type>XFastParser</type>.<br>
152
153            If the attribute name has a namespace that was registered with the
154            <type>XFastParser</type>, Token contains the integer token of the
155            attributes local name from the <type>XFastTokenHandler</type> and
156            the integer token of the namespace combined with an arithmetic
157            <b>or</b> operation.
158
159        @returns
160            The string value from the attribute or an empty string if the
161            attribute is not available.
162    */
163    string getOptionalValue( [in] long Token );
164
165    /** returns a sequence of attributes which names and or namespaces URLS
166        can not be translated to tokens.
167    */
168    sequence< ::com::sun::star::xml::Attribute > getUnknownAttributes();
169
170    /** returns a sequence of attributes which names and or namespaces URLS
171        are translated to tokens.
172    */
173    sequence< ::com::sun::star::xml::FastAttribute > getFastAttributes();
174};
175
176//=============================================================================
177
178}; }; }; }; };
179
180#endif
181