| /* |
| * Copyright (C) 2007 Apple Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of |
| * its contributors may be used to endorse or promote products derived |
| * from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY |
| * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
| * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY |
| * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
| * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
| * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
| * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #include "modules/webdatabase/SQLResultSet.h" |
| |
| #include "bindings/core/v8/ExceptionState.h" |
| #include "core/dom/ExceptionCode.h" |
| #include "platform/heap/Handle.h" |
| |
| namespace blink { |
| |
| SQLResultSet::SQLResultSet() |
| : m_rows(SQLResultSetRowList::create()) |
| , m_insertId(0) |
| , m_rowsAffected(0) |
| , m_insertIdSet(false) |
| , m_isValid(false) |
| { |
| DCHECK(isMainThread()); |
| } |
| |
| DEFINE_TRACE(SQLResultSet) |
| { |
| visitor->trace(m_rows); |
| } |
| |
| int64_t SQLResultSet::insertId(ExceptionState& exceptionState) const |
| { |
| // 4.11.4 - Return the id of the last row inserted as a result of the query |
| // If the query didn't result in any rows being added, raise an InvalidAccessError exception |
| if (m_insertIdSet) |
| return m_insertId; |
| |
| exceptionState.throwDOMException(InvalidAccessError, "The query didn't result in any rows being added."); |
| return -1; |
| } |
| |
| int SQLResultSet::rowsAffected() const |
| { |
| return m_rowsAffected; |
| } |
| |
| SQLResultSetRowList* SQLResultSet::rows() const |
| { |
| return m_rows.get(); |
| } |
| |
| void SQLResultSet::setInsertId(int64_t id) |
| { |
| ASSERT(!m_insertIdSet); |
| |
| m_insertId = id; |
| m_insertIdSet = true; |
| } |
| |
| void SQLResultSet::setRowsAffected(int count) |
| { |
| m_rowsAffected = count; |
| m_isValid = true; |
| } |
| |
| } // namespace blink |