1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 #ifndef _CONNECTIVITY_FILE_OPREPAREDSTATEMENT_HXX_ 25 #define _CONNECTIVITY_FILE_OPREPAREDSTATEMENT_HXX_ 26 27 #include "file/filedllapi.hxx" 28 #include "file/FStatement.hxx" 29 #include <com/sun/star/sdbc/XPreparedStatement.hpp> 30 #include <com/sun/star/sdbc/XParameters.hpp> 31 #include <com/sun/star/sdbc/XResultSetMetaDataSupplier.hpp> 32 // #include <com/sun/star/sdbc/XClearParameters.hpp> 33 #include <com/sun/star/sdbc/XPreparedBatchExecution.hpp> 34 #include <com/sun/star/io/XInputStream.hpp> 35 #include "file/FResultSet.hxx" 36 37 namespace connectivity 38 { 39 namespace file 40 { 41 42 class OOO_DLLPUBLIC_FILE SAL_NO_VTABLE OPreparedStatement : public OStatement_BASE2, 43 public ::com::sun::star::sdbc::XPreparedStatement, 44 public ::com::sun::star::sdbc::XParameters, 45 public ::com::sun::star::sdbc::XResultSetMetaDataSupplier, 46 public ::com::sun::star::lang::XServiceInfo 47 48 { 49 protected: 50 //==================================================================== 51 // Data attributes 52 //==================================================================== 53 ::rtl::OUString m_aSql; 54 OValueRefRow m_aParameterRow; 55 ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSetMetaData> m_xMetaData; 56 57 OResultSet* m_pResultSet; 58 ::vos::ORef<connectivity::OSQLColumns> m_xParamColumns; // the parameter columns 59 60 // factory method for resultset's 61 virtual OResultSet* createResultSet(); 62 ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSet> initResultSet(); 63 64 void checkAndResizeParameters(sal_Int32 parameterIndex); 65 void setParameter(sal_Int32 parameterIndex, const ORowSetValue& x); 66 67 sal_uInt32 AddParameter(connectivity::OSQLParseNode * pParameter, 68 const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet>& _xCol); 69 void scanParameter(OSQLParseNode* pParseNode,::std::vector< OSQLParseNode*>& _rParaNodes); 70 void describeColumn(OSQLParseNode* _pParameter,OSQLParseNode* _pNode,const OSQLTable& _xTable); 71 void describeParameter(); 72 73 virtual void parseParamterElem(const String& _sColumnName,OSQLParseNode* pRow_Value_Constructor_Elem); 74 virtual void initializeResultSet(OResultSet* _pResult); 75 76 virtual ~OPreparedStatement(); 77 public: 78 DECLARE_SERVICE_INFO(); 79 // ein Konstruktor, der fuer das Returnen des Objektes benoetigt wird: 80 OPreparedStatement( OConnection* _pConnection); 81 82 virtual void construct(const ::rtl::OUString& sql) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); 83 84 // OComponentHelper 85 virtual void SAL_CALL disposing(void); 86 //XInterface 87 virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type & rType ) throw(::com::sun::star::uno::RuntimeException); 88 virtual void SAL_CALL acquire() throw(); 89 virtual void SAL_CALL release() throw(); 90 //XTypeProvider 91 virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes( ) throw(::com::sun::star::uno::RuntimeException); 92 93 // XPreparedStatement 94 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); 95 virtual sal_Int32 SAL_CALL executeUpdate( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); 96 virtual sal_Bool SAL_CALL execute( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); 97 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); 98 // XParameters 99 virtual void SAL_CALL setNull( sal_Int32 parameterIndex, sal_Int32 sqlType ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); 100 virtual void SAL_CALL setObjectNull( sal_Int32 parameterIndex, sal_Int32 sqlType, const ::rtl::OUString& typeName ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); 101 virtual void SAL_CALL setBoolean( sal_Int32 parameterIndex, sal_Bool x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); 102 virtual void SAL_CALL setByte( sal_Int32 parameterIndex, sal_Int8 x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); 103 virtual void SAL_CALL setShort( sal_Int32 parameterIndex, sal_Int16 x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); 104 virtual void SAL_CALL setInt( sal_Int32 parameterIndex, sal_Int32 x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); 105 virtual void SAL_CALL setLong( sal_Int32 parameterIndex, sal_Int64 x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); 106 virtual void SAL_CALL setFloat( sal_Int32 parameterIndex, float x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); 107 virtual void SAL_CALL setDouble( sal_Int32 parameterIndex, double x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); 108 virtual void SAL_CALL setString( sal_Int32 parameterIndex, const ::rtl::OUString& x ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); 109 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); 110 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); 111 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); 112 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); 113 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); 114 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); 115 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); 116 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); 117 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); 118 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); 119 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); 120 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); 121 virtual void SAL_CALL clearParameters( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); 122 // XCloseable 123 virtual void SAL_CALL close( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException); 124 // XResultSetMetaDataSupplier 125 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); 126 }; 127 } 128 } 129 #endif // _CONNECTIVITY_FILE_OPREPAREDSTATEMENT_HXX_ 130 131 132