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21 
22 
23 
24 
25 #if ! defined INCLUDED_DP_EXTBACKENDDB_HXX
26 #define INCLUDED_DP_EXTBACKENDDB_HXX
27 
28 #include "rtl/ustring.hxx"
29 #include "rtl/string.hxx"
30 #include <vector>
31 #include "dp_backenddb.hxx"
32 
33 namespace css = ::com::sun::star;
34 
35 namespace com { namespace sun { namespace star {
36         namespace uno {
37         class XComponentContext;
38         }
39         namespace xml { namespace dom {
40             class XDocument;
41             class XNode;
42         }}
43         namespace xml { namespace xpath {
44             class XXPathAPI;
45         }}
46 }}}
47 
48 namespace dp_registry {
49 namespace backend {
50 namespace bundle {
51 
52 /* The XML file stores the extensions which are currently registered.
53    They will be removed when they are revoked.
54  */
55 class ExtensionBackendDb: public dp_registry::backend::BackendDb
56 {
57 protected:
58     virtual ::rtl::OUString getDbNSName();
59     virtual ::rtl::OUString getNSPrefix();
60     virtual ::rtl::OUString getRootElementName();
61     virtual ::rtl::OUString getKeyElementName();
62 
63 public:
64     struct Data
65     {
66          /* every element consists of a pair of the url to the item (jar,rdb, etc)
67            and the media type
68          */
69         ::std::vector< ::std::pair< ::rtl::OUString, ::rtl::OUString> > items;
70         typedef ::std::vector<
71             ::std::pair< ::rtl::OUString, ::rtl::OUString> >::const_iterator ITC_ITEMS;
72 
73     };
74 
75 public:
76 
77     ExtensionBackendDb( css::uno::Reference<css::uno::XComponentContext> const &  xContext,
78                         ::rtl::OUString const & url);
79 
80     void addEntry(::rtl::OUString const & url, Data const & data);
81 
82     Data getEntry(::rtl::OUString const & url);
83 
84 };
85 
86 
87 
88 }
89 }
90 }
91 #endif
92 
93