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 "modules/webdatabase/SQLResultSet.h" 31 32 #include "bindings/v8/ExceptionState.h" 33 #include "core/dom/ExceptionCode.h" 34 35 namespace WebCore { 36 37 static unsigned const MaxErrorCode = 2; 38 39 SQLResultSet::SQLResultSet() 40 : m_rows(SQLResultSetRowList::create()) 41 , m_insertId(0) 42 , m_insertIdSet(false) 43 , m_rowsAffected(0) 44 { 45 ScriptWrappable::init(this); 46 } 47 48 int64_t SQLResultSet::insertId(ExceptionState& es) const 49 { 50 // 4.11.4 - Return the id of the last row inserted as a result of the query 51 // If the query didn't result in any rows being added, raise an InvalidAccessError exception 52 if (m_insertIdSet) 53 return m_insertId; 54 55 es.throwDOMException(InvalidAccessError); 56 return -1; 57 } 58 59 int SQLResultSet::rowsAffected() const 60 { 61 return m_rowsAffected; 62 } 63 64 SQLResultSetRowList* SQLResultSet::rows() const 65 { 66 return m_rows.get(); 67 } 68 69 void SQLResultSet::setInsertId(int64_t id) 70 { 71 ASSERT(!m_insertIdSet); 72 73 m_insertId = id; 74 m_insertIdSet = true; 75 } 76 77 void SQLResultSet::setRowsAffected(int count) 78 { 79 m_rowsAffected = count; 80 } 81 82 } 83
