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2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
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7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance
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11 * http://www.apache.org/licenses/LICENSE-2.0
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15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
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18 * under the License.
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21
22
23
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_dbaccess.hxx"
26 #include "WrappedResultSet.hxx"
27 #include "core_resource.hxx"
28 #include "core_resource.hrc"
29 #include <com/sun/star/sdbc/XResultSetUpdate.hpp>
30 #include <connectivity/dbexception.hxx>
31 #include <rtl/logfile.hxx>
32
33 #include <limits>
34
35 using namespace dbaccess;
36 using namespace ::connectivity;
37 using namespace ::dbtools;
38 using namespace ::com::sun::star::uno;
39 using namespace ::com::sun::star::beans;
40 using namespace ::com::sun::star::sdbc;
41 // using namespace ::com::sun::star::sdb;
42 using namespace ::com::sun::star::sdbcx;
43 using namespace ::com::sun::star::container;
44 using namespace ::com::sun::star::lang;
45 // using namespace ::cppu;
46 using namespace ::osl;
47
construct(const Reference<XResultSet> & _xDriverSet,const::rtl::OUString & i_sRowSetFilter)48 void WrappedResultSet::construct(const Reference< XResultSet>& _xDriverSet,const ::rtl::OUString& i_sRowSetFilter)
49 {
50 RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "Ocke.Janssen@sun.com", "WrappedResultSet::construct" );
51 OCacheSet::construct(_xDriverSet,i_sRowSetFilter);
52 m_xUpd.set(_xDriverSet,UNO_QUERY_THROW);
53 m_xRowLocate.set(_xDriverSet,UNO_QUERY_THROW);
54 m_xUpdRow.set(_xDriverSet,UNO_QUERY_THROW);
55 }
56 // -----------------------------------------------------------------------------
getBookmark()57 Any SAL_CALL WrappedResultSet::getBookmark() throw(SQLException, RuntimeException)
58 {
59 RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "Ocke.Janssen@sun.com", "WrappedResultSet::getBookmark" );
60 if ( m_xRowLocate.is() )
61 {
62 return m_xRowLocate->getBookmark( );
63 }
64 return makeAny(m_xDriverSet->getRow());
65 }
66 // -------------------------------------------------------------------------
moveToBookmark(const Any & bookmark)67 sal_Bool SAL_CALL WrappedResultSet::moveToBookmark( const Any& bookmark ) throw(SQLException, RuntimeException)
68 {
69 RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "Ocke.Janssen@sun.com", "WrappedResultSet::moveToBookmark" );
70 return m_xRowLocate->moveToBookmark( bookmark );
71 }
72 // -------------------------------------------------------------------------
moveRelativeToBookmark(const Any & bookmark,sal_Int32 rows)73 sal_Bool SAL_CALL WrappedResultSet::moveRelativeToBookmark( const Any& bookmark, sal_Int32 rows ) throw(SQLException, RuntimeException)
74 {
75 RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "Ocke.Janssen@sun.com", "WrappedResultSet::moveRelativeToBookmark" );
76 return m_xRowLocate->moveRelativeToBookmark( bookmark,rows );
77 }
78 // -------------------------------------------------------------------------
compareBookmarks(const Any & _first,const Any & _second)79 sal_Int32 SAL_CALL WrappedResultSet::compareBookmarks( const Any& _first, const Any& _second ) throw(SQLException, RuntimeException)
80 {
81 RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "Ocke.Janssen@sun.com", "WrappedResultSet::compareBookmarks" );
82 return m_xRowLocate->compareBookmarks( _first,_second );
83 }
84 // -------------------------------------------------------------------------
hasOrderedBookmarks()85 sal_Bool SAL_CALL WrappedResultSet::hasOrderedBookmarks( ) throw(SQLException, RuntimeException)
86 {
87 RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "Ocke.Janssen@sun.com", "WrappedResultSet::hasOrderedBookmarks" );
88 return m_xRowLocate->hasOrderedBookmarks();
89 }
90 // -------------------------------------------------------------------------
hashBookmark(const Any & bookmark)91 sal_Int32 SAL_CALL WrappedResultSet::hashBookmark( const Any& bookmark ) throw(SQLException, RuntimeException)
92 {
93 RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "Ocke.Janssen@sun.com", "WrappedResultSet::hashBookmark" );
94 return m_xRowLocate->hashBookmark(bookmark);
95 }
96 // -------------------------------------------------------------------------
97 // ::com::sun::star::sdbcx::XDeleteRows
deleteRows(const Sequence<Any> & rows,const connectivity::OSQLTable &)98 Sequence< sal_Int32 > SAL_CALL WrappedResultSet::deleteRows( const Sequence< Any >& rows ,const connectivity::OSQLTable& /*_xTable*/) throw(SQLException, RuntimeException)
99 {
100 RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "Ocke.Janssen@sun.com", "WrappedResultSet::deleteRows" );
101 Reference< ::com::sun::star::sdbcx::XDeleteRows> xDeleteRow(m_xRowLocate,UNO_QUERY);
102 if(xDeleteRow.is())
103 {
104 return xDeleteRow->deleteRows(rows);
105 }
106 return Sequence< sal_Int32 >();
107 }
108 // -------------------------------------------------------------------------
insertRow(const ORowSetRow & _rInsertRow,const connectivity::OSQLTable &)109 void SAL_CALL WrappedResultSet::insertRow( const ORowSetRow& _rInsertRow,const connectivity::OSQLTable& /*_xTable*/ ) throw(SQLException, RuntimeException)
110 {
111 RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "Ocke.Janssen@sun.com", "WrappedResultSet::insertRow" );
112
113 m_xUpd->moveToInsertRow();
114 sal_Int32 i = 1;
115 connectivity::ORowVector< ORowSetValue > ::Vector::iterator aEnd = _rInsertRow->get().end();
116 for(connectivity::ORowVector< ORowSetValue > ::Vector::iterator aIter = _rInsertRow->get().begin()+1;aIter != aEnd;++aIter,++i)
117 {
118 aIter->setSigned(m_aSignedFlags[i-1]);
119 updateColumn(i,m_xUpdRow,*aIter);
120 }
121 m_xUpd->insertRow();
122 (*_rInsertRow->get().begin()) = getBookmark();
123 }
124 // -------------------------------------------------------------------------
updateRow(const ORowSetRow & _rInsertRow,const ORowSetRow & _rOrginalRow,const connectivity::OSQLTable &)125 void SAL_CALL WrappedResultSet::updateRow(const ORowSetRow& _rInsertRow ,const ORowSetRow& _rOrginalRow,const connectivity::OSQLTable& /*_xTable*/ ) throw(SQLException, RuntimeException)
126 {
127 RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "Ocke.Janssen@sun.com", "WrappedResultSet::updateRow" );
128 sal_Int32 i = 1;
129 connectivity::ORowVector< ORowSetValue > ::Vector::const_iterator aOrgIter = _rOrginalRow->get().begin()+1;
130 connectivity::ORowVector< ORowSetValue > ::Vector::iterator aEnd = _rInsertRow->get().end();
131 for(connectivity::ORowVector< ORowSetValue > ::Vector::iterator aIter = _rInsertRow->get().begin()+1;aIter != aEnd;++aIter,++i,++aOrgIter)
132 {
133 aIter->setSigned(aOrgIter->isSigned());
134 updateColumn(i,m_xUpdRow,*aIter);
135 }
136 m_xUpd->updateRow();
137 }
138 // -------------------------------------------------------------------------
deleteRow(const ORowSetRow &,const connectivity::OSQLTable &)139 void SAL_CALL WrappedResultSet::deleteRow(const ORowSetRow& /*_rDeleteRow*/ ,const connectivity::OSQLTable& /*_xTable*/ ) throw(SQLException, RuntimeException)
140 {
141 RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "Ocke.Janssen@sun.com", "WrappedResultSet::deleteRow" );
142 m_xUpd->deleteRow();
143 }
144 // -------------------------------------------------------------------------
cancelRowUpdates()145 void SAL_CALL WrappedResultSet::cancelRowUpdates( ) throw(SQLException, RuntimeException)
146 {
147 RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "Ocke.Janssen@sun.com", "WrappedResultSet::cancelRowUpdates" );
148 m_xUpd->cancelRowUpdates();
149 }
150 // -------------------------------------------------------------------------
moveToInsertRow()151 void SAL_CALL WrappedResultSet::moveToInsertRow( ) throw(SQLException, RuntimeException)
152 {
153 RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "Ocke.Janssen@sun.com", "WrappedResultSet::moveToInsertRow" );
154 m_xUpd->moveToInsertRow();
155 }
156 // -------------------------------------------------------------------------
moveToCurrentRow()157 void SAL_CALL WrappedResultSet::moveToCurrentRow( ) throw(SQLException, RuntimeException)
158 {
159 RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "Ocke.Janssen@sun.com", "WrappedResultSet::moveToCurrentRow" );
160 m_xUpd->moveToCurrentRow();
161 }
162 // -------------------------------------------------------------------------
fillValueRow(ORowSetRow & _rRow,sal_Int32 _nPosition)163 void WrappedResultSet::fillValueRow(ORowSetRow& _rRow,sal_Int32 _nPosition)
164 {
165 RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "Ocke.Janssen@sun.com", "WrappedResultSet::fillValueRow" );
166 OCacheSet::fillValueRow(_rRow,_nPosition);
167 }
168 // -------------------------------------------------------------------------
updateColumn(sal_Int32 nPos,Reference<XRowUpdate> _xParameter,const ORowSetValue & _rValue)169 void WrappedResultSet::updateColumn(sal_Int32 nPos,Reference< XRowUpdate > _xParameter,const ORowSetValue& _rValue)
170 {
171 RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "dbaccess", "Ocke.Janssen@sun.com", "WrappedResultSet::updateColumn" );
172 if(_rValue.isBound() && _rValue.isModified())
173 {
174 if(_rValue.isNull())
175 _xParameter->updateNull(nPos);
176 else
177 {
178
179 switch(_rValue.getTypeKind())
180 {
181 case DataType::DECIMAL:
182 case DataType::NUMERIC:
183 _xParameter->updateNumericObject(nPos,_rValue.makeAny(),m_xSetMetaData->getScale(nPos));
184 break;
185 case DataType::CHAR:
186 case DataType::VARCHAR:
187 //case DataType::DECIMAL:
188 //case DataType::NUMERIC:
189 _xParameter->updateString(nPos,_rValue);
190 break;
191 case DataType::BIGINT:
192 if ( _rValue.isSigned() )
193 _xParameter->updateLong(nPos,_rValue);
194 else
195 _xParameter->updateString(nPos,_rValue);
196 break;
197 case DataType::BIT:
198 case DataType::BOOLEAN:
199 _xParameter->updateBoolean(nPos,_rValue);
200 break;
201 case DataType::TINYINT:
202 if ( _rValue.isSigned() )
203 _xParameter->updateByte(nPos,_rValue);
204 else
205 _xParameter->updateShort(nPos,_rValue);
206 break;
207 case DataType::SMALLINT:
208 if ( _rValue.isSigned() )
209 _xParameter->updateShort(nPos,_rValue);
210 else
211 _xParameter->updateInt(nPos,_rValue);
212 break;
213 case DataType::INTEGER:
214 if ( _rValue.isSigned() )
215 _xParameter->updateInt(nPos,_rValue);
216 else
217 _xParameter->updateLong(nPos,_rValue);
218 break;
219 case DataType::FLOAT:
220 _xParameter->updateFloat(nPos,_rValue);
221 break;
222 case DataType::DOUBLE:
223 case DataType::REAL:
224 _xParameter->updateDouble(nPos,_rValue);
225 break;
226 case DataType::DATE:
227 _xParameter->updateDate(nPos,_rValue);
228 break;
229 case DataType::TIME:
230 _xParameter->updateTime(nPos,_rValue);
231 break;
232 case DataType::TIMESTAMP:
233 _xParameter->updateTimestamp(nPos,_rValue);
234 break;
235 case DataType::BINARY:
236 case DataType::VARBINARY:
237 case DataType::LONGVARBINARY:
238 _xParameter->updateBytes(nPos,_rValue);
239 break;
240 case DataType::BLOB:
241 case DataType::CLOB:
242 _xParameter->updateObject(nPos,_rValue.getAny());
243 break;
244 }
245 }
246 }
247 }
248
249