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1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 : #ifndef CONNECTIVITY_SPREPAREDSTATEMENT_HXX
20 : #define CONNECTIVITY_SPREPAREDSTATEMENT_HXX
21 :
22 : #include "MResultSet.hxx"
23 : #include "MStatement.hxx"
24 : #include <com/sun/star/sdbc/XPreparedStatement.hpp>
25 : #include <com/sun/star/sdbc/XParameters.hpp>
26 : #include <com/sun/star/sdbc/XResultSetMetaDataSupplier.hpp>
27 : #include <com/sun/star/io/XInputStream.hpp>
28 : #include <com/sun/star/sdbc/XMultipleResults.hpp>
29 : #include <cppuhelper/compbase5.hxx>
30 :
31 : namespace connectivity
32 : {
33 : namespace mork
34 : {
35 :
36 : typedef ::cppu::ImplHelper5< ::com::sun::star::sdbc::XPreparedStatement,
37 : ::com::sun::star::sdbc::XParameters,
38 : ::com::sun::star::sdbc::XResultSetMetaDataSupplier,
39 : ::com::sun::star::sdbc::XMultipleResults,
40 : ::com::sun::star::lang::XServiceInfo> OPreparedStatement_BASE;
41 :
42 : class OPreparedStatement : public OCommonStatement,
43 : public OPreparedStatement_BASE
44 : {
45 : protected:
46 0 : struct Parameter
47 : {
48 : ::com::sun::star::uno::Any aValue;
49 : sal_Int32 nDataType;
50 :
51 : Parameter(const ::com::sun::star::uno::Any& rValue,
52 : sal_Int32 rDataType) : aValue(rValue),nDataType(rDataType)
53 : {
54 : }
55 :
56 : };
57 :
58 : ::std::vector< Parameter> m_aParameters;
59 :
60 : // Data attributes
61 :
62 : sal_Int32 m_nNumParams; // Number of parameter markers for the prepared statement
63 :
64 : OUString m_sSqlStatement;
65 : ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSetMetaData > m_xMetaData;
66 : sal_Bool m_bPrepared;
67 : ::rtl::Reference< OResultSet > m_pResultSet;
68 : ::rtl::Reference<connectivity::OSQLColumns> m_xParamColumns; // the parameter columns
69 : OValueRow m_aParameterRow;
70 :
71 : protected:
72 : virtual void SAL_CALL setFastPropertyValue_NoBroadcast(sal_Int32 nHandle,
73 : const ::com::sun::star::uno::Any& rValue)
74 : throw (::com::sun::star::uno::Exception, std::exception) SAL_OVERRIDE;
75 : virtual ~OPreparedStatement();
76 :
77 : virtual void SAL_CALL disposing() SAL_OVERRIDE;
78 :
79 : // OCommonStatement overridables
80 : virtual StatementType
81 : parseSql( const OUString& sql , sal_Bool bAdjusted = sal_False) throw ( ::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException ) SAL_OVERRIDE;
82 : virtual void initializeResultSet( OResultSet* _pResult ) SAL_OVERRIDE;
83 : virtual void clearCachedResultSet() SAL_OVERRIDE;
84 : virtual void cacheResultSet( const ::rtl::Reference< OResultSet >& _pResult ) SAL_OVERRIDE;
85 :
86 :
87 : void checkAndResizeParameters(sal_Int32 parameterIndex);
88 : void setParameter(sal_Int32 parameterIndex, const ORowSetValue& x);
89 :
90 : size_t AddParameter(connectivity::OSQLParseNode * pParameter,
91 : const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet>& _xCol);
92 : void scanParameter(OSQLParseNode* pParseNode,::std::vector< OSQLParseNode*>& _rParaNodes);
93 : void describeColumn(OSQLParseNode* _pParameter,OSQLParseNode* _pNode,const OSQLTable& _xTable);
94 : void describeParameter();
95 :
96 : public:
97 : DECLARE_SERVICE_INFO();
98 : // A ctor need for returning the object
99 : OPreparedStatement( OConnection* _pConnection,const OUString& sql);
100 : void lateInit();
101 :
102 : //XInterface
103 : virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type & rType ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
104 : virtual void SAL_CALL acquire() throw() SAL_OVERRIDE;
105 : virtual void SAL_CALL release() throw() SAL_OVERRIDE;
106 : //XTypeProvider
107 : virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes( ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
108 :
109 : // XPreparedStatement
110 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSet > SAL_CALL executeQuery( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
111 : virtual sal_Int32 SAL_CALL executeUpdate( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
112 : virtual sal_Bool SAL_CALL execute( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
113 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection > SAL_CALL getConnection( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
114 : // XParameters
115 : virtual void SAL_CALL setNull( sal_Int32 parameterIndex, sal_Int32 sqlType ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
116 : virtual void SAL_CALL setObjectNull( sal_Int32 parameterIndex, sal_Int32 sqlType, const OUString& typeName ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
117 : virtual void SAL_CALL setBoolean( sal_Int32 parameterIndex, sal_Bool x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
118 : virtual void SAL_CALL setByte( sal_Int32 parameterIndex, sal_Int8 x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
119 : virtual void SAL_CALL setShort( sal_Int32 parameterIndex, sal_Int16 x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
120 : virtual void SAL_CALL setInt( sal_Int32 parameterIndex, sal_Int32 x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
121 : virtual void SAL_CALL setLong( sal_Int32 parameterIndex, sal_Int64 x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
122 : virtual void SAL_CALL setFloat( sal_Int32 parameterIndex, float x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
123 : virtual void SAL_CALL setDouble( sal_Int32 parameterIndex, double x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
124 : virtual void SAL_CALL setString( sal_Int32 parameterIndex, const OUString& x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
125 : virtual void SAL_CALL setBytes( sal_Int32 parameterIndex, const ::com::sun::star::uno::Sequence< sal_Int8 >& x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
126 : virtual void SAL_CALL setDate( sal_Int32 parameterIndex, const ::com::sun::star::util::Date& x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
127 : virtual void SAL_CALL setTime( sal_Int32 parameterIndex, const ::com::sun::star::util::Time& x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
128 : virtual void SAL_CALL setTimestamp( sal_Int32 parameterIndex, const ::com::sun::star::util::DateTime& x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
129 : virtual void SAL_CALL setBinaryStream( sal_Int32 parameterIndex, const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& x, sal_Int32 length ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
130 : virtual void SAL_CALL setCharacterStream( sal_Int32 parameterIndex, const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& x, sal_Int32 length ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
131 : virtual void SAL_CALL setObject( sal_Int32 parameterIndex, const ::com::sun::star::uno::Any& x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
132 : virtual void SAL_CALL setObjectWithInfo( sal_Int32 parameterIndex, const ::com::sun::star::uno::Any& x, sal_Int32 targetSqlType, sal_Int32 scale ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
133 : virtual void SAL_CALL setRef( sal_Int32 parameterIndex, const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XRef >& x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
134 : virtual void SAL_CALL setBlob( sal_Int32 parameterIndex, const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XBlob >& x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
135 : virtual void SAL_CALL setClob( sal_Int32 parameterIndex, const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XClob >& x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
136 : virtual void SAL_CALL setArray( sal_Int32 parameterIndex, const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XArray >& x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
137 : virtual void SAL_CALL clearParameters( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
138 : // XResultSetMetaDataSupplier
139 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSetMetaData > SAL_CALL getMetaData( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
140 : // XMultipleResults
141 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSet > SAL_CALL getResultSet( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
142 : virtual sal_Int32 SAL_CALL getUpdateCount( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
143 : virtual sal_Bool SAL_CALL getMoreResults( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
144 :
145 : public:
146 : using OCommonStatement::executeQuery;
147 : using OCommonStatement::executeUpdate;
148 : using OCommonStatement::execute;
149 : protected:
150 : using OPropertySetHelper::getFastPropertyValue;
151 : };
152 : }
153 : }
154 : #endif // CONNECTIVITY_SPREPAREDSTATEMENT_HXX
155 :
156 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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