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2 *
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21
22
23
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_cacher.hxx"
26
27 #include <cacheddynamicresultset.hxx>
28 #include <com/sun/star/sdbc/XResultSet.hpp>
29 #include <cachedcontentresultset.hxx>
30 #include <osl/diagnose.h>
31
32 using namespace com::sun::star::lang;
33 using namespace com::sun::star::sdbc;
34 using namespace com::sun::star::ucb;
35 using namespace com::sun::star::uno;
36 using namespace rtl;
37
CachedDynamicResultSet(Reference<XDynamicResultSet> xOrigin,const Reference<XContentIdentifierMapping> & xContentMapping,const Reference<XMultiServiceFactory> & xSMgr)38 CachedDynamicResultSet::CachedDynamicResultSet(
39 Reference< XDynamicResultSet > xOrigin
40 , const Reference< XContentIdentifierMapping > & xContentMapping
41 , const Reference< XMultiServiceFactory > & xSMgr )
42 : DynamicResultSetWrapper( xOrigin, xSMgr )
43 , m_xContentIdentifierMapping( xContentMapping )
44 {
45 impl_init();
46 }
47
~CachedDynamicResultSet()48 CachedDynamicResultSet::~CachedDynamicResultSet()
49 {
50 impl_deinit();
51 }
52
53 //virtual
54 void SAL_CALL CachedDynamicResultSet
impl_InitResultSetOne(const Reference<XResultSet> & xResultSet)55 ::impl_InitResultSetOne( const Reference< XResultSet >& xResultSet )
56 {
57 DynamicResultSetWrapper::impl_InitResultSetOne( xResultSet );
58 OSL_ENSURE( m_xSourceResultOne.is(), "need source resultset" );
59
60 Reference< XResultSet > xCache(
61 new CachedContentResultSet( m_xSMgr, m_xSourceResultOne, m_xContentIdentifierMapping ) );
62
63 osl::Guard< osl::Mutex > aGuard( m_aMutex );
64 m_xMyResultOne = xCache;
65 }
66
67 //virtual
68 void SAL_CALL CachedDynamicResultSet
impl_InitResultSetTwo(const Reference<XResultSet> & xResultSet)69 ::impl_InitResultSetTwo( const Reference< XResultSet >& xResultSet )
70 {
71 DynamicResultSetWrapper::impl_InitResultSetTwo( xResultSet );
72 OSL_ENSURE( m_xSourceResultTwo.is(), "need source resultset" );
73
74 Reference< XResultSet > xCache(
75 new CachedContentResultSet( m_xSMgr, m_xSourceResultTwo, m_xContentIdentifierMapping ) );
76
77 osl::Guard< osl::Mutex > aGuard( m_aMutex );
78 m_xMyResultTwo = xCache;
79 }
80
81 //--------------------------------------------------------------------------
82 // XInterface methods.
83 //--------------------------------------------------------------------------
XINTERFACE_COMMON_IMPL(CachedDynamicResultSet)84 XINTERFACE_COMMON_IMPL( CachedDynamicResultSet )
85
86 Any SAL_CALL CachedDynamicResultSet
87 ::queryInterface( const Type& rType )
88 {
89 //list all interfaces inclusive baseclasses of interfaces
90
91 Any aRet = DynamicResultSetWrapper::queryInterface( rType );
92 if( aRet.hasValue() )
93 return aRet;
94
95 aRet = cppu::queryInterface( rType,
96 static_cast< XTypeProvider* >( this )
97 , static_cast< XServiceInfo* >( this )
98 );
99 return aRet.hasValue() ? aRet : OWeakObject::queryInterface( rType );
100 }
101
102 //--------------------------------------------------------------------------
103 // XTypeProvider methods.
104 //--------------------------------------------------------------------------
105 //list all interfaces exclusive baseclasses
106 XTYPEPROVIDER_IMPL_4( CachedDynamicResultSet
107 , XTypeProvider
108 , XServiceInfo
109 , XDynamicResultSet
110 , XSourceInitialization
111 );
112
113 //--------------------------------------------------------------------------
114 // XServiceInfo methods.
115 //--------------------------------------------------------------------------
116
117 XSERVICEINFO_NOFACTORY_IMPL_1( CachedDynamicResultSet,
118 OUString::createFromAscii(
119 "com.sun.star.comp.ucb.CachedDynamicResultSet" ),
120 OUString::createFromAscii(
121 CACHED_DRS_SERVICE_NAME ) );
122
123 //--------------------------------------------------------------------------
124 // own methods. ( inherited )
125 //--------------------------------------------------------------------------
126 //virtual
127 void SAL_CALL CachedDynamicResultSet
impl_disposing(const EventObject & Source)128 ::impl_disposing( const EventObject& Source )
129 {
130 DynamicResultSetWrapper::impl_disposing( Source );
131 m_xContentIdentifierMapping.clear();
132 }
133
134 //--------------------------------------------------------------------------
135 //--------------------------------------------------------------------------
136 // class CachedDynamicResultSetFactory
137 //--------------------------------------------------------------------------
138 //--------------------------------------------------------------------------
139
CachedDynamicResultSetFactory(const Reference<XMultiServiceFactory> & rSMgr)140 CachedDynamicResultSetFactory::CachedDynamicResultSetFactory(
141 const Reference< XMultiServiceFactory > & rSMgr )
142 {
143 m_xSMgr = rSMgr;
144 }
145
~CachedDynamicResultSetFactory()146 CachedDynamicResultSetFactory::~CachedDynamicResultSetFactory()
147 {
148 }
149
150 //--------------------------------------------------------------------------
151 // CachedDynamicResultSetFactory XInterface methods.
152 //--------------------------------------------------------------------------
153
154 XINTERFACE_IMPL_3( CachedDynamicResultSetFactory,
155 XTypeProvider,
156 XServiceInfo,
157 XCachedDynamicResultSetFactory );
158
159 //--------------------------------------------------------------------------
160 // CachedDynamicResultSetFactory XTypeProvider methods.
161 //--------------------------------------------------------------------------
162
163 XTYPEPROVIDER_IMPL_3( CachedDynamicResultSetFactory,
164 XTypeProvider,
165 XServiceInfo,
166 XCachedDynamicResultSetFactory );
167
168 //--------------------------------------------------------------------------
169 // CachedDynamicResultSetFactory XServiceInfo methods.
170 //--------------------------------------------------------------------------
171
172 XSERVICEINFO_IMPL_1( CachedDynamicResultSetFactory,
173 OUString::createFromAscii(
174 "com.sun.star.comp.ucb.CachedDynamicResultSetFactory" ),
175 OUString::createFromAscii(
176 CACHED_DRS_FACTORY_NAME ) );
177
178 //--------------------------------------------------------------------------
179 // Service factory implementation.
180 //--------------------------------------------------------------------------
181
182 ONE_INSTANCE_SERVICE_FACTORY_IMPL( CachedDynamicResultSetFactory );
183
184 //--------------------------------------------------------------------------
185 // CachedDynamicResultSetFactory XCachedDynamicResultSetFactory methods.
186 //--------------------------------------------------------------------------
187
188 //virtual
189 Reference< XDynamicResultSet > SAL_CALL CachedDynamicResultSetFactory
createCachedDynamicResultSet(const Reference<XDynamicResultSet> & SourceStub,const Reference<XContentIdentifierMapping> & ContentIdentifierMapping)190 ::createCachedDynamicResultSet(
191 const Reference< XDynamicResultSet > & SourceStub
192 , const Reference< XContentIdentifierMapping > & ContentIdentifierMapping )
193 {
194 Reference< XDynamicResultSet > xRet;
195 xRet = new CachedDynamicResultSet( SourceStub, ContentIdentifierMapping, m_xSMgr );
196 return xRet;
197 }
198