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
|
/* -*- 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 <com/sun/star/sdbc/XDatabaseMetaData2.hpp>
#include <cppuhelper/implbase.hxx>
#include <cppuhelper/basemutex.hxx>
#include <com/sun/star/lang/XEventListener.hpp>
#include "FDatabaseMetaDataResultSet.hxx"
#include <functional>
#include <connectivity/dbtoolsdllapi.hxx>
namespace comphelper { class OEventListenerHelper; }
namespace connectivity
{
class OOO_DLLPUBLIC_DBTOOLS ODatabaseMetaDataBase :
public cppu::BaseMutex,
public ::cppu::WeakImplHelper< css::sdbc::XDatabaseMetaData2,
css::lang::XEventListener>
{
private:
css::uno::Sequence< css::beans::PropertyValue > m_aConnectionInfo;
::connectivity::ODatabaseMetaDataResultSet::ORows m_aTypeInfoRows;
// cached database information
std::pair<bool,bool> m_isCatalogAtStart;
std::pair<bool,OUString> m_sCatalogSeparator;
std::pair<bool,OUString> m_sIdentifierQuoteString;
std::pair<bool,bool> m_supportsCatalogsInTableDefinitions;
std::pair<bool,bool> m_supportsSchemasInTableDefinitions;
std::pair<bool,bool> m_supportsCatalogsInDataManipulation;
std::pair<bool,bool> m_supportsSchemasInDataManipulation;
std::pair<bool,bool> m_supportsMixedCaseQuotedIdentifiers;
std::pair<bool,bool> m_supportsAlterTableWithAddColumn;
std::pair<bool,bool> m_supportsAlterTableWithDropColumn;
std::pair<bool,sal_Int32> m_MaxStatements;
std::pair<bool,sal_Int32> m_MaxTablesInSelect;
std::pair<bool,bool> m_storesMixedCaseQuotedIdentifiers;
template <typename T> T callImplMethod(std::pair<bool,T>& _rCache,const std::function<T(ODatabaseMetaDataBase *)>& _pImplMethod)
{
::osl::MutexGuard aGuard( m_aMutex );
if ( !_rCache.first )
{
_rCache.second = _pImplMethod(this);
_rCache.first = true;
}
return _rCache.second;
}
protected:
css::uno::Reference< css::sdbc::XConnection > m_xConnection;
rtl::Reference< comphelper::OEventListenerHelper> m_xListenerHelper; // forward the calls from the connection to me
virtual ~ODatabaseMetaDataBase() override;
protected:
virtual css::uno::Reference< css::sdbc::XResultSet > impl_getTypeInfo_throw() = 0;
// cached database information
virtual OUString impl_getIdentifierQuoteString_throw( ) = 0;
virtual bool impl_isCatalogAtStart_throw( ) = 0;
virtual OUString impl_getCatalogSeparator_throw( ) = 0;
virtual bool impl_supportsCatalogsInTableDefinitions_throw( ) = 0;
virtual bool impl_supportsSchemasInTableDefinitions_throw( ) = 0;
virtual bool impl_supportsCatalogsInDataManipulation_throw( ) = 0;
virtual bool impl_supportsSchemasInDataManipulation_throw( ) = 0;
virtual bool impl_supportsMixedCaseQuotedIdentifiers_throw( ) = 0;
virtual bool impl_supportsAlterTableWithAddColumn_throw( ) = 0;
virtual bool impl_supportsAlterTableWithDropColumn_throw( ) = 0;
virtual sal_Int32 impl_getMaxStatements_throw( ) = 0;
virtual sal_Int32 impl_getMaxTablesInSelect_throw( ) = 0;
virtual bool impl_storesMixedCaseQuotedIdentifiers_throw( ) = 0;
public:
ODatabaseMetaDataBase(const css::uno::Reference< css::sdbc::XConnection >& _rxConnection,const css::uno::Sequence< css::beans::PropertyValue >& _rInfo);
// XDatabaseMetaData2
virtual css::uno::Sequence< css::beans::PropertyValue > SAL_CALL getConnectionInfo( ) override;
// XEventListener
virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) override;
virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL getTypeInfo( ) override;
virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL getProcedures( const css::uno::Any& catalog, const OUString& schemaPattern, const OUString& procedureNamePattern ) override;
virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL getProcedureColumns( const css::uno::Any& catalog, const OUString& schemaPattern, const OUString& procedureNamePattern, const OUString& columnNamePattern ) override;
virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL getSchemas( ) override;
virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL getCatalogs( ) override;
virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL getColumnPrivileges( const css::uno::Any& catalog, const OUString& schema, const OUString& table, const OUString& columnNamePattern ) override;
virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL getTablePrivileges( const css::uno::Any& catalog, const OUString& schemaPattern, const OUString& tableNamePattern ) override;
virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL getBestRowIdentifier( const css::uno::Any& catalog, const OUString& schema, const OUString& table, sal_Int32 scope, sal_Bool nullable ) override;
virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL getVersionColumns( const css::uno::Any& catalog, const OUString& schema, const OUString& table ) override;
virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL getPrimaryKeys( const css::uno::Any& catalog, const OUString& schema, const OUString& table ) override;
virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL getImportedKeys( const css::uno::Any& catalog, const OUString& schema, const OUString& table ) override;
virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL getExportedKeys( const css::uno::Any& catalog, const OUString& schema, const OUString& table ) override;
virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL getCrossReference( const css::uno::Any& primaryCatalog, const OUString& primarySchema, const OUString& primaryTable, const css::uno::Any& foreignCatalog, const OUString& foreignSchema, const OUString& foreignTable ) override;
virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL getIndexInfo( const css::uno::Any& catalog, const OUString& schema, const OUString& table, sal_Bool unique, sal_Bool approximate ) override;
virtual css::uno::Reference< css::sdbc::XConnection > SAL_CALL getConnection( ) override;
// cached database information
virtual OUString SAL_CALL getIdentifierQuoteString( ) override;
virtual sal_Bool SAL_CALL isCatalogAtStart( ) override;
virtual OUString SAL_CALL getCatalogSeparator( ) override;
virtual sal_Bool SAL_CALL supportsCatalogsInTableDefinitions( ) override;
virtual sal_Bool SAL_CALL supportsSchemasInTableDefinitions( ) override;
virtual sal_Bool SAL_CALL supportsCatalogsInDataManipulation( ) override;
virtual sal_Bool SAL_CALL supportsSchemasInDataManipulation( ) override;
virtual sal_Bool SAL_CALL supportsMixedCaseQuotedIdentifiers( ) override;
virtual sal_Bool SAL_CALL supportsAlterTableWithAddColumn( ) override;
virtual sal_Bool SAL_CALL supportsAlterTableWithDropColumn( ) override;
virtual sal_Int32 SAL_CALL getMaxStatements( ) override;
virtual sal_Int32 SAL_CALL getMaxTablesInSelect( ) override;
virtual sal_Bool SAL_CALL storesMixedCaseQuotedIdentifiers( ) override;
};
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
