1 /**************************************************************
2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements. See the NOTICE file
5 * distributed with this work for additional information
6 * regarding copyright ownership. The ASF licenses this file
7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance
9 * with the License. You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing,
14 * software distributed under the License is distributed on an
15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
17 * specific language governing permissions and limitations
18 * under the License.
19 *
20 *************************************************************/
21
22
23
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_connectivity.hxx"
26 #include "TConnection.hxx"
27 #include <cppuhelper/typeprovider.hxx>
28 #include <comphelper/types.hxx>
29 #include <comphelper/officeresourcebundle.hxx>
30 #include <connectivity/dbexception.hxx>
31
32 using namespace connectivity;
33 using namespace com::sun::star::uno;
34 using namespace com::sun::star::lang;
35 using namespace com::sun::star::sdbc;
36 using namespace com::sun::star::beans;
37 using namespace ::osl;
38
39 //------------------------------------------------------------------------------
OMetaConnection()40 OMetaConnection::OMetaConnection()
41 : OMetaConnection_BASE(m_aMutex)
42 , m_nTextEncoding(RTL_TEXTENCODING_MS_1252)
43 {
44 }
45 //------------------------------------------------------------------------------
disposing()46 void OMetaConnection::disposing()
47 {
48 ::osl::MutexGuard aGuard(m_aMutex);
49 m_xMetaData = WeakReference< XDatabaseMetaData>();
50 for (OWeakRefArray::iterator i = m_aStatements.begin(); m_aStatements.end() != i; ++i)
51 {
52 try
53 {
54 Reference< XInterface > xStatement( i->get() );
55 ::comphelper::disposeComponent( xStatement );
56 }
57 catch (DisposedException)
58 {
59 }
60 }
61 m_aStatements.clear();
62 }
63 //XUnoTunnel
getSomething(const::com::sun::star::uno::Sequence<sal_Int8> & rId)64 sal_Int64 SAL_CALL OMetaConnection::getSomething( const ::com::sun::star::uno::Sequence< sal_Int8 >& rId ) throw (::com::sun::star::uno::RuntimeException)
65 {
66 return (rId.getLength() == 16 && 0 == rtl_compareMemory(getUnoTunnelImplementationId().getConstArray(), rId.getConstArray(), 16 ) )
67 ? reinterpret_cast< sal_Int64 >( this )
68 : (sal_Int64)0;
69 }
70 // -----------------------------------------------------------------------------
getUnoTunnelImplementationId()71 Sequence< sal_Int8 > OMetaConnection::getUnoTunnelImplementationId()
72 {
73 static ::cppu::OImplementationId * pId = 0;
74 if (! pId)
75 {
76 ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
77 if (! pId)
78 {
79 static ::cppu::OImplementationId aId;
80 pId = &aId;
81 }
82 }
83 return pId->getImplementationId();
84 }
85 // -----------------------------------------------------------------------------
getPropMap()86 ::dbtools::OPropertyMap& OMetaConnection::getPropMap()
87 {
88 static ::dbtools::OPropertyMap s_aPropertyNameMap;
89 return s_aPropertyNameMap;
90 }
91 // -----------------------------------------------------------------------------
throwGenericSQLException(sal_uInt16 _nErrorResourceId,const Reference<XInterface> & _xContext)92 void OMetaConnection::throwGenericSQLException( sal_uInt16 _nErrorResourceId,const Reference< XInterface>& _xContext )
93 {
94 ::rtl::OUString sErrorMessage;
95 if ( _nErrorResourceId )
96 sErrorMessage = m_aResources.getResourceString( _nErrorResourceId );
97 Reference< XInterface> xContext = _xContext;
98 if ( !xContext.is() )
99 xContext = *this;
100 ::dbtools::throwGenericSQLException( sErrorMessage, xContext);
101 }
102
103