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1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*************************************************************************
3 : *
4 : * Effective License of whole file:
5 : *
6 : * This library is free software; you can redistribute it and/or
7 : * modify it under the terms of the GNU Lesser General Public
8 : * License version 2.1, as published by the Free Software Foundation.
9 : *
10 : * This library is distributed in the hope that it will be useful,
11 : * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 : * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 : * Lesser General Public License for more details.
14 : *
15 : * You should have received a copy of the GNU Lesser General Public
16 : * License along with this library; if not, write to the Free Software
17 : * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
18 : * MA 02111-1307 USA
19 : *
20 : * Parts "Copyright by Sun Microsystems, Inc" prior to August 2011:
21 : *
22 : * The Contents of this file are made available subject to the terms of
23 : * the GNU Lesser General Public License Version 2.1
24 : *
25 : * Copyright: 2000 by Sun Microsystems, Inc.
26 : *
27 : * Contributor(s): Joerg Budischewski
28 : *
29 : * All parts contributed on or after August 2011:
30 : *
31 : * Version: MPL 1.1 / GPLv3+ / LGPLv2.1+
32 : *
33 : * The contents of this file are subject to the Mozilla Public License Version
34 : * 1.1 (the "License"); you may not use this file except in compliance with
35 : * the License or as specified alternatively below. You may obtain a copy of
36 : * the License at http://www.mozilla.org/MPL/
37 : *
38 : * Software distributed under the License is distributed on an "AS IS" basis,
39 : * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
40 : * for the specific language governing rights and limitations under the
41 : * License.
42 : *
43 : * Major Contributor(s):
44 : * [ Copyright (C) 2011 Lionel Elie Mamane <lionel@mamane.lu> ]
45 : *
46 : * All Rights Reserved.
47 : *
48 : * For minor contributions see the git repository.
49 : *
50 : * Alternatively, the contents of this file may be used under the terms of
51 : * either the GNU General Public License Version 3 or later (the "GPLv3+"), or
52 : * the GNU Lesser General Public License Version 2.1 or later (the "LGPLv2.1+"),
53 : * in which case the provisions of the GPLv3+ or the LGPLv2.1+ are applicable
54 : * instead of those above.
55 : *
56 : ************************************************************************/
57 :
58 :
59 : #include "pq_sequenceresultset.hxx"
60 : #include "pq_sequenceresultsetmetadata.hxx"
61 :
62 :
63 : using rtl::OUString;
64 :
65 : using com::sun::star::sdbc::XResultSetMetaData;
66 :
67 : using com::sun::star::uno::Sequence;
68 : using com::sun::star::uno::Reference;
69 : using com::sun::star::uno::Any;
70 :
71 : namespace pq_sdbc_driver
72 : {
73 : #define ASCII_STR(x) OUString( RTL_CONSTASCII_USTRINGPARAM( x ) )
74 :
75 0 : void SequenceResultSet::checkClosed()
76 : throw ( com::sun::star::sdbc::SQLException,
77 : com::sun::star::uno::RuntimeException )
78 : {
79 : // we never close :o)
80 0 : }
81 :
82 :
83 0 : Any SequenceResultSet::getValue( sal_Int32 columnIndex )
84 : {
85 0 : m_wasNull = ! m_data[m_row][columnIndex -1 ].hasValue();
86 0 : return m_data[m_row][columnIndex -1 ];
87 : }
88 :
89 0 : SequenceResultSet::SequenceResultSet(
90 : const ::rtl::Reference< RefCountedMutex > & mutex,
91 : const com::sun::star::uno::Reference< com::sun::star::uno::XInterface > &owner,
92 : const Sequence< OUString > &colNames,
93 : const Sequence< Sequence< Any > > &data,
94 : const Reference< com::sun::star::script::XTypeConverter > & tc,
95 : const ColumnMetaDataVector *pVec) :
96 : BaseResultSet( mutex, owner, data.getLength(), colNames.getLength(),tc ),
97 : m_data(data ),
98 0 : m_columnNames( colNames )
99 : {
100 0 : if( pVec )
101 : {
102 0 : m_meta = new SequenceResultSetMetaData( mutex, *pVec, m_columnNames.getLength() );
103 : }
104 0 : }
105 :
106 0 : SequenceResultSet::~SequenceResultSet()
107 : {
108 :
109 0 : }
110 :
111 0 : void SequenceResultSet::close( )
112 : throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException)
113 : {
114 : // a noop
115 0 : }
116 :
117 0 : Reference< XResultSetMetaData > SAL_CALL SequenceResultSet::getMetaData( )
118 : throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException)
119 : {
120 0 : if( ! m_meta.is() )
121 : {
122 : // Oh no, not again
123 : throw ::com::sun::star::sdbc::SQLException(
124 : ASCII_STR( "pq_sequenceresultset: no meta supported " ), *this,
125 : // I did not find "IM001" in a specific standard,
126 : // but it seems to be used by other systems (such as ODBC)
127 : // and some parts of LibreOffice special-case it.
128 0 : OUString( ASCII_STR("IM001") ), 1, Any() );
129 : }
130 0 : return m_meta;
131 : }
132 :
133 :
134 0 : sal_Int32 SAL_CALL SequenceResultSet::findColumn(
135 : const ::rtl::OUString& columnName )
136 : throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException)
137 : {
138 : // no need to guard, as all members are readonly !
139 0 : sal_Int32 ret = -1;
140 0 : for( int i = 0 ;i < m_fieldCount ; i ++ )
141 : {
142 0 : if( columnName == m_columnNames[i] )
143 : {
144 0 : ret = i+1;
145 0 : break;
146 : }
147 : }
148 0 : return ret;
149 : }
150 : }
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