/* * 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 "config.h" #include "modules/webdatabase/SQLResultSet.h" #include "bindings/v8/ExceptionState.h" #include "core/dom/ExceptionCode.h" #include "heap/Handle.h" namespace WebCore { SQLResultSet::SQLResultSet() : m_rows(SQLResultSetRowList::create()) , m_insertId(0) , m_rowsAffected(0) , m_insertIdSet(false) , m_isValid(false) { ScriptWrappable::init(this); } void SQLResultSet::trace(Visitor* visitor) { 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; } }