1 /*
2 * Copyright (C) 2007 Apple Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 *
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of
14 * its contributors may be used to endorse or promote products derived
15 * from this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
18 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
19 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
20 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
21 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
22 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
23 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
24 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29 #include "config.h"
30 #include "SQLResultSet.h"
31
32 #if ENABLE(DATABASE)
33
34 #include "ExceptionCode.h"
35 #include "SQLValue.h"
36
37 namespace WebCore {
38
39 static unsigned const MaxErrorCode = 2;
40
SQLResultSet()41 SQLResultSet::SQLResultSet()
42 : m_rows(SQLResultSetRowList::create())
43 , m_insertId(0)
44 , m_insertIdSet(false)
45 , m_rowsAffected(0)
46 {
47 }
48
insertId(ExceptionCode & e) const49 int64_t SQLResultSet::insertId(ExceptionCode& e) const
50 {
51 // 4.11.4 - Return the id of the last row inserted as a result of the query
52 // If the query didn't result in any rows being added, raise an INVALID_ACCESS_ERR exception
53 if (m_insertIdSet)
54 return m_insertId;
55
56 e = INVALID_ACCESS_ERR;
57 return -1;
58 }
59
rowsAffected() const60 int SQLResultSet::rowsAffected() const
61 {
62 return m_rowsAffected;
63 }
64
rows() const65 SQLResultSetRowList* SQLResultSet::rows() const
66 {
67 return m_rows.get();
68 }
69
setInsertId(int64_t id)70 void SQLResultSet::setInsertId(int64_t id)
71 {
72 ASSERT(!m_insertIdSet);
73
74 m_insertId = id;
75 m_insertIdSet = true;
76 }
77
setRowsAffected(int count)78 void SQLResultSet::setRowsAffected(int count)
79 {
80 m_rowsAffected = count;
81 }
82
83 }
84
85 #endif
86