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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#pragma once
#include "objectnamecheck.hxx"
#include <com/sun/star/container/XHierarchicalNameAccess.hpp>
#include <com/sun/star/sdbc/XConnection.hpp>
#include <memory>
namespace dbaui
{
// HierarchicalNameCheck
struct HierarchicalNameCheck_Impl;
/** class implementing the IObjectNameCheck interface, and checking given object names
against a hierarchical name container
*/
class HierarchicalNameCheck :public IObjectNameCheck
{
private:
std::unique_ptr< HierarchicalNameCheck_Impl > m_pImpl;
public:
/** constructs a HierarchicalNameCheck instance
@param _rxNames
the hierarchical container of named objects, against which given names should be
checked
@param _rRelativeRoot
the root in the hierarchy against which given names should be checked
@throws css::lang::IllegalArgumentException
if the given container is <NULL/>
*/
HierarchicalNameCheck(
const css::uno::Reference< css::container::XHierarchicalNameAccess >& _rxNames,
const OUString& _rRelativeRoot
);
virtual ~HierarchicalNameCheck() override;
HierarchicalNameCheck(const HierarchicalNameCheck&) = delete;
const HierarchicalNameCheck& operator=(const HierarchicalNameCheck&) = delete;
// IObjectNameCheck overridables
virtual bool isNameValid(
const OUString& _rObjectName,
::dbtools::SQLExceptionInfo& _out_rErrorToDisplay
) const override;
};
// DynamicTableOrQueryNameCheck
struct DynamicTableOrQueryNameCheck_Impl;
/** class implementing the IObjectNameCheck interface, and checking a given name
for being valid as either a query or a table name.
The class can be parametrized to act as either table name or query name validator.
For databases which support queries in queries, the name check is implicitly extended
to both queries and tables, no matter which category is checked. This prevents, for
such databases, that users can create a query with the name of an existing table,
or vice versa.
@seealso dbtools::DatabaseMetaData::supportsSubqueriesInFrom
@seealso css::sdb::tools::XObjectNames::checkNameForCreate
*/
class DynamicTableOrQueryNameCheck :public IObjectNameCheck
{
private:
std::unique_ptr< DynamicTableOrQueryNameCheck_Impl > m_pImpl;
public:
/** constructs a DynamicTableOrQueryNameCheck instance
@param _rxSdbLevelConnection
a connection supporting the css.sdb.Connection service, in other word, it
does expose the XTablesSupplier and XQueriesSupplier interfaces.
@param _nCommandType
specifies whether table names or query names should be checked. Only valid values
are CommandType::TABLE and CommandType::QUERY.
@throws css::lang::IllegalArgumentException
if the given connection is <NULL/>, or the given command type is neither
CommandType::TABLE nor CommandType::QUERY.
*/
DynamicTableOrQueryNameCheck(
const css::uno::Reference< css::sdbc::XConnection >& _rxSdbLevelConnection,
sal_Int32 _nCommandType
);
virtual ~DynamicTableOrQueryNameCheck() override;
DynamicTableOrQueryNameCheck(const DynamicTableOrQueryNameCheck&) = delete;
const DynamicTableOrQueryNameCheck& operator=(const DynamicTableOrQueryNameCheck&) = delete;
// IObjectNameCheck overridables
virtual bool isNameValid(
const OUString& _rObjectName,
::dbtools::SQLExceptionInfo& _out_rErrorToDisplay
) const override;
};
} // namespace dbaui
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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