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1 : : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : : /*
3 : : * This file is part of the LibreOffice project.
4 : : *
5 : : * This Source Code Form is subject to the terms of the Mozilla Public
6 : : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : : *
9 : : * This file incorporates work covered by the following license notice:
10 : : *
11 : : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : : * contributor license agreements. See the NOTICE file distributed
13 : : * with this work for additional information regarding copyright
14 : : * ownership. The ASF licenses this file to you under the Apache
15 : : * License, Version 2.0 (the "License"); you may not use this file
16 : : * except in compliance with the License. You may obtain a copy of
17 : : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : : */
19 : :
20 : : #include "connectivity/TKeyColumns.hxx"
21 : : #include "connectivity/sdbcx/VKeyColumn.hxx"
22 : : #include <com/sun/star/sdbc/XRow.hpp>
23 : : #include <com/sun/star/sdbc/XResultSet.hpp>
24 : : #include <com/sun/star/sdbc/DataType.hpp>
25 : : #include <com/sun/star/sdbc/ColumnValue.hpp>
26 : : #include <comphelper/extract.hxx>
27 : : #include <comphelper/property.hxx>
28 : : #include "TConnection.hxx"
29 : : #include "connectivity/TTableHelper.hxx"
30 : :
31 : : using namespace connectivity;
32 : : using namespace connectivity::sdbcx;
33 : : using namespace ::com::sun::star::uno;
34 : : using namespace ::com::sun::star::beans;
35 : : using namespace ::com::sun::star::sdbc;
36 : : using namespace ::com::sun::star::container;
37 : : using namespace ::com::sun::star::lang;
38 : :
39 : : // -------------------------------------------------------------------------
40 : 0 : OKeyColumnsHelper::OKeyColumnsHelper( OTableKeyHelper* _pKey,
41 : : ::osl::Mutex& _rMutex,
42 : : const ::std::vector< ::rtl::OUString> &_rVector)
43 : : : connectivity::sdbcx::OCollection(*_pKey,sal_True,_rMutex,_rVector)
44 : 0 : ,m_pKey(_pKey)
45 : : {
46 : 0 : }
47 : : // -------------------------------------------------------------------------
48 : 0 : sdbcx::ObjectType OKeyColumnsHelper::createObject(const ::rtl::OUString& _rName)
49 : : {
50 [ # # ]: 0 : ::dbtools::OPropertyMap& rPropMap = OMetaConnection::getPropMap();
51 : 0 : ::rtl::OUString aSchema,aTable;
52 [ # # ][ # # ]: 0 : m_pKey->getTable()->getPropertyValue(rPropMap.getNameByIndex(PROPERTY_ID_SCHEMANAME)) >>= aSchema;
53 [ # # ][ # # ]: 0 : m_pKey->getTable()->getPropertyValue(rPropMap.getNameByIndex(PROPERTY_ID_NAME)) >>= aTable;
54 : :
55 : : // frist get the related column to _rName
56 [ # # ][ # # ]: 0 : Reference< XResultSet > xResult = m_pKey->getTable()->getMetaData()->getImportedKeys(
57 [ # # ][ # # ]: 0 : m_pKey->getTable()->getPropertyValue(rPropMap.getNameByIndex(PROPERTY_ID_CATALOGNAME)),aSchema,aTable);
[ # # ]
58 : :
59 : 0 : ::rtl::OUString aRefColumnName;
60 [ # # ]: 0 : if ( xResult.is() )
61 : : {
62 [ # # ]: 0 : Reference< XRow > xRow(xResult,UNO_QUERY);
63 : 0 : ::rtl::OUString aTemp;
64 [ # # ][ # # ]: 0 : while(xResult->next())
[ # # ]
65 : : {
66 [ # # ][ # # ]: 0 : aTemp = xRow->getString(4);
67 [ # # ][ # # ]: 0 : if(xRow->getString(8) == _rName && m_pKey->getName() == xRow->getString(12))
[ # # ][ # # ]
[ # # ][ # # ]
[ # # ][ # # ]
[ # # ][ # #
# # # # #
# ][ # # ]
68 : : {
69 : 0 : aRefColumnName = aTemp;
70 : 0 : break;
71 : : }
72 : 0 : }
73 : : }
74 : :
75 : 0 : sdbcx::ObjectType xRet;
76 : :
77 : : // now describe the column _rName and set his related column
78 [ # # # # ]: 0 : xResult = m_pKey->getTable()->getMetaData()->getColumns(
[ # # ]
79 [ # # ][ # # ]: 0 : m_pKey->getTable()->getPropertyValue(rPropMap.getNameByIndex(PROPERTY_ID_CATALOGNAME)),aSchema,aTable,_rName);
[ # # ][ # # ]
80 : :
81 [ # # ]: 0 : if ( xResult.is() )
82 : : {
83 [ # # ]: 0 : Reference< XRow > xRow(xResult,UNO_QUERY);
84 [ # # ][ # # ]: 0 : if ( xResult->next() )
[ # # ]
85 : : {
86 [ # # ][ # # ]: 0 : if ( xRow->getString(4) == _rName )
[ # # ]
87 : : {
88 [ # # ][ # # ]: 0 : sal_Int32 nDataType = xRow->getInt(5);
89 [ # # ][ # # ]: 0 : ::rtl::OUString aTypeName(xRow->getString(6));
90 [ # # ][ # # ]: 0 : sal_Int32 nSize = xRow->getInt(7);
91 [ # # ][ # # ]: 0 : sal_Int32 nDec = xRow->getInt(9);
92 [ # # ][ # # ]: 0 : sal_Int32 nNull = xRow->getInt(11);
93 : 0 : ::rtl::OUString sColumnDef;
94 : : try
95 : : {
96 [ # # ][ # # ]: 0 : sColumnDef = xRow->getString(13);
97 : : }
98 [ # # ]: 0 : catch(const SQLException&)
99 : : {
100 : : // somethimes we get an error when asking for this param
101 : : }
102 : :
103 : : OKeyColumn* pRet = new OKeyColumn(aRefColumnName,
104 : : _rName,
105 : : aTypeName,
106 : : sColumnDef,
107 : : nNull,
108 : : nSize,
109 : : nDec,
110 : : nDataType,
111 : : sal_False,
112 : : sal_False,
113 : : sal_False,
114 [ # # ][ # # ]: 0 : isCaseSensitive());
115 [ # # ][ # # ]: 0 : xRet = pRet;
116 : : }
117 : 0 : }
118 : : }
119 : :
120 : 0 : return xRet;
121 : : }
122 : : // -------------------------------------------------------------------------
123 : 0 : Reference< XPropertySet > OKeyColumnsHelper::createDescriptor()
124 : : {
125 [ # # ][ # # ]: 0 : return new OKeyColumn(isCaseSensitive());
126 : : }
127 : : // -------------------------------------------------------------------------
128 : 0 : void OKeyColumnsHelper::impl_refresh() throw(::com::sun::star::uno::RuntimeException)
129 : : {
130 : 0 : m_pKey->refreshColumns();
131 : 0 : }
132 : : // -----------------------------------------------------------------------------
133 : :
134 : :
135 : : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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