1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
|
/* -*- 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 .
*/
#include "defaultobjectnamecheck.hxx"
#include "dbu_misc.hrc"
#include "moduledbu.hxx"
#include <com/sun/star/lang/IllegalArgumentException.hpp>
#include <com/sun/star/sdbcx/XTablesSupplier.hpp>
#include <com/sun/star/sdb/XQueriesSupplier.hpp>
#include <com/sun/star/sdb/CommandType.hpp>
#include <com/sun/star/sdb/tools/XConnectionTools.hpp>
#include <connectivity/dbexception.hxx>
#include <connectivity/dbmetadata.hxx>
#include <rtl/ustrbuf.hxx>
#include <tools/diagnose_ex.h>
#include <cppuhelper/exc_hlp.hxx>
#include <memory>
#include <vector>
namespace dbaui
{
using ::com::sun::star::uno::Reference;
using ::com::sun::star::container::XNameAccess;
using ::com::sun::star::lang::IllegalArgumentException;
using ::com::sun::star::container::XHierarchicalNameAccess;
using ::com::sun::star::sdbc::SQLException;
using ::com::sun::star::uno::Exception;
using ::com::sun::star::sdbc::XConnection;
using ::com::sun::star::sdbcx::XTablesSupplier;
using ::com::sun::star::sdb::XQueriesSupplier;
using ::com::sun::star::sdb::tools::XObjectNames;
using ::com::sun::star::sdb::tools::XConnectionTools;
using ::com::sun::star::uno::UNO_QUERY;
using namespace dbtools;
namespace CommandType = ::com::sun::star::sdb::CommandType;
// helper
namespace
{
void lcl_fillNameExistsError( const OUString& _rObjectName, SQLExceptionInfo& _out_rErrorToDisplay )
{
SQLException aError;
OUString sErrorMessage = ModuleRes(STR_NAMED_OBJECT_ALREADY_EXISTS).toString();
aError.Message = sErrorMessage.replaceAll("$#$", _rObjectName);
_out_rErrorToDisplay = aError;
}
}
// HierarchicalNameCheck_Impl
struct HierarchicalNameCheck_Impl
{
Reference< XHierarchicalNameAccess > xHierarchicalNames;
OUString sRelativeRoot;
};
// HierarchicalNameCheck
HierarchicalNameCheck::HierarchicalNameCheck( const Reference< XHierarchicalNameAccess >& _rxNames, const OUString& _rRelativeRoot )
:m_pImpl( new HierarchicalNameCheck_Impl )
{
m_pImpl->xHierarchicalNames = _rxNames;
m_pImpl->sRelativeRoot = _rRelativeRoot;
if ( !m_pImpl->xHierarchicalNames.is() )
throw IllegalArgumentException();
}
HierarchicalNameCheck::~HierarchicalNameCheck()
{
}
bool HierarchicalNameCheck::isNameValid( const OUString& _rObjectName, SQLExceptionInfo& _out_rErrorToDisplay ) const
{
try
{
OUStringBuffer aCompleteName;
if ( !m_pImpl->sRelativeRoot.isEmpty() )
{
aCompleteName.append( m_pImpl->sRelativeRoot );
aCompleteName.append( "/" );
}
aCompleteName.append( _rObjectName );
OUString sCompleteName( aCompleteName.makeStringAndClear() );
if ( !m_pImpl->xHierarchicalNames->hasByHierarchicalName( sCompleteName ) )
return true;
}
catch( const Exception& )
{
DBG_UNHANDLED_EXCEPTION();
}
lcl_fillNameExistsError( _rObjectName, _out_rErrorToDisplay );
return false;
}
// DynamicTableOrQueryNameCheck_Impl
struct DynamicTableOrQueryNameCheck_Impl
{
sal_Int32 nCommandType;
Reference< XObjectNames > xObjectNames;
};
// DynamicTableOrQueryNameCheck
DynamicTableOrQueryNameCheck::DynamicTableOrQueryNameCheck( const Reference< XConnection >& _rxSdbLevelConnection, sal_Int32 _nCommandType )
:m_pImpl( new DynamicTableOrQueryNameCheck_Impl )
{
Reference< XConnectionTools > xConnTools( _rxSdbLevelConnection, UNO_QUERY );
if ( xConnTools.is() )
m_pImpl->xObjectNames.set( xConnTools->getObjectNames() );
if ( !m_pImpl->xObjectNames.is() )
throw IllegalArgumentException();
if ( ( _nCommandType != CommandType::QUERY ) && ( _nCommandType != CommandType::TABLE ) )
throw IllegalArgumentException();
m_pImpl->nCommandType = _nCommandType;
}
DynamicTableOrQueryNameCheck::~DynamicTableOrQueryNameCheck()
{
}
bool DynamicTableOrQueryNameCheck::isNameValid( const OUString& _rObjectName, ::dbtools::SQLExceptionInfo& _out_rErrorToDisplay ) const
{
try
{
m_pImpl->xObjectNames->checkNameForCreate( m_pImpl->nCommandType, _rObjectName );
return true;
}
catch( const SQLException& )
{
_out_rErrorToDisplay = ::dbtools::SQLExceptionInfo( ::cppu::getCaughtException() );
}
return false;
}
} // namespace dbaui
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
