forked from qt-creator/qt-creator
cc507063bc
We had problems on macOS with the catching of exceptions because the has type_info::hash_code was different. This is probably a bug because RTTI code is injected for an inline class. To work around that problem we implemented the virtual what method for every exception. Task-number: QDS-9266 Change-Id: I79052c8b70adead412d1940b17195151fb19ebb9 Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: <github-actions-qt-creator@cristianadam.eu> Reviewed-by: Vikas Pachdha <vikas.pachdha@qt.io>
77 lines
2.0 KiB
C++
77 lines
2.0 KiB
C++
// Copyright (C) 2017 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
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#pragma once
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#include "sqliteglobal.h"
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#include "sqliteexception.h"
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#include <utils/smallstringvector.h>
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namespace Sqlite {
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enum class IndexType
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{
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Normal,
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Unique
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};
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class Index
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{
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public:
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Index(Utils::SmallStringView tableName,
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Utils::SmallStringVector &&columnNames,
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IndexType indexType = IndexType::Normal,
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Utils::SmallStringView condition = {})
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: m_tableName(std::move(tableName))
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, m_columnNames(std::move(columnNames))
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, m_indexType(indexType)
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, m_condition{condition}
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{}
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Utils::SmallString sqlStatement() const
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{
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checkTableName();
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checkColumns();
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return Utils::SmallString::join({"CREATE ",
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m_indexType == IndexType::Unique ? "UNIQUE " : "",
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"INDEX IF NOT EXISTS index_",
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m_tableName,
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"_",
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m_columnNames.join("_"),
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" ON ",
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m_tableName,
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"(",
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m_columnNames.join(", "),
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")",
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m_condition.hasContent() ? " WHERE " : "",
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m_condition});
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}
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void checkTableName() const
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{
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if (m_tableName.isEmpty())
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throw IndexHasNoTableName();
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}
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void checkColumns() const
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{
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if (m_columnNames.empty())
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throw IndexHasNoColumns();
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}
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private:
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Utils::SmallString m_tableName;
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Utils::SmallStringVector m_columnNames;
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IndexType m_indexType;
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Utils::SmallString m_condition;
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};
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using SqliteIndices = std::vector<Index>;
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} //
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