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 _DBA_COREAPI_QUERY_HXX_ 25 #define _DBA_COREAPI_QUERY_HXX_ 26 27 #ifndef _DBA_COREAPI_QUERYDESCRIPTOR_HXX_ 28 #include "querydescriptor.hxx" 29 #endif 30 #ifndef _CPPUHELPER_IMPLBASE3_HXX_ 31 #include <cppuhelper/implbase3.hxx> 32 #endif 33 #ifndef _COM_SUN_STAR_SDBCX_XDATADESCRIPTORFACTORY_HPP_ 34 #include <com/sun/star/sdbcx/XDataDescriptorFactory.hpp> 35 #endif 36 #ifndef _COM_SUN_STAR_BEANS_XPROPERTYCHANGELISTENER_HPP_ 37 #include <com/sun/star/beans/XPropertyChangeListener.hpp> 38 #endif 39 #ifndef _COM_SUN_STAR_SDBC_XCONNECTION_HPP_ 40 #include <com/sun/star/sdbc/XConnection.hpp> 41 #endif 42 #ifndef _COM_SUN_STAR_SDBCX_XRENAME_HPP_ 43 #include <com/sun/star/sdbcx/XRename.hpp> 44 #endif 45 #ifndef DBA_CONTENTHELPER_HXX 46 #include "ContentHelper.hxx" 47 #endif 48 49 #include <map> 50 51 namespace dbtools 52 { 53 class IWarningsContainer; 54 } 55 56 //........................................................................ 57 namespace dbaccess 58 { 59 //........................................................................ 60 61 //========================================================================== 62 //= OQuery - an object implementing the sdb.Query service 63 //========================================================================== 64 typedef ::cppu::ImplHelper3 < ::com::sun::star::sdbcx::XDataDescriptorFactory, 65 ::com::sun::star::beans::XPropertyChangeListener, 66 ::com::sun::star::sdbcx::XRename 67 > OQuery_Base; 68 class OQuery; 69 class OColumn; 70 typedef ::comphelper::OPropertyArrayUsageHelper< OQuery > OQuery_ArrayHelperBase; 71 72 73 class OQuery :public OContentHelper 74 ,public OQueryDescriptor_Base 75 ,public OQuery_Base 76 ,public OQuery_ArrayHelperBase 77 ,public ODataSettings 78 { 79 friend struct TRelease; 80 81 public: 82 typedef ::std::map< ::rtl::OUString,OColumn*,::comphelper::UStringMixLess> TNameColumnMap; 83 84 protected: 85 // TNameColumnMap m_aColumnMap; // contains all columnnames to columns 86 ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > m_xCommandDefinition; 87 ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection > m_xConnection; 88 ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo > m_xCommandPropInfo; 89 ::rtl::Reference< OContainerMediator > m_pColumnMediator; 90 ::dbtools::IWarningsContainer* m_pWarnings; 91 sal_Bool m_bCaseSensitiv : 1; // assume case sensitivity of the column names ? 92 93 // possible actions on our "aggregate" 94 enum AGGREGATE_ACTION { NONE, SETTING_PROPERTIES, FLUSHING }; 95 AGGREGATE_ACTION m_eDoingCurrently; 96 97 // ------------------------------------------------------------------------ 98 /** a class which automatically resets m_eDoingCurrently in it's destructor 99 */ 100 class OAutoActionReset; // just for the following friend declaration 101 friend class OAutoActionReset; 102 class OAutoActionReset 103 { 104 OQuery* m_pActor; 105 public: OAutoActionReset(OQuery * _pActor)106 OAutoActionReset(OQuery* _pActor) : m_pActor(_pActor) { } ~OAutoActionReset()107 ~OAutoActionReset() { m_pActor->m_eDoingCurrently = NONE; } 108 }; 109 110 protected: 111 virtual ~OQuery(); 112 113 // OPropertyArrayUsageHelper 114 virtual ::cppu::IPropertyArrayHelper* createArrayHelper( ) const; getArrayHelper()115 ::cppu::IPropertyArrayHelper* getArrayHelper() { return OQuery_ArrayHelperBase::getArrayHelper(); } 116 117 public: 118 OQuery( 119 const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& _rxCommandDefinition, 120 const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection >& _rxConn, 121 const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _xORB 122 ); 123 124 // com::sun::star::lang::XTypeProvider 125 DECLARE_TYPEPROVIDER( ); 126 127 // ::com::sun::star::uno::XInterface 128 DECLARE_XINTERFACE( ) 129 130 // ::com::sun::star::beans::XPropertySet 131 virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo( ) throw(::com::sun::star::uno::RuntimeException); 132 133 // OPropertySetHelper 134 virtual ::cppu::IPropertyArrayHelper& SAL_CALL getInfoHelper(); 135 136 // ::com::sun::star::lang::XServiceInfo 137 DECLARE_SERVICE_INFO(); 138 139 // ::com::sun::star::sdbcx::XDataDescriptorFactory 140 virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > SAL_CALL createDataDescriptor( ) throw(::com::sun::star::uno::RuntimeException); 141 142 // ::com::sun::star::beans::XPropertyChangeListener 143 virtual void SAL_CALL propertyChange( const ::com::sun::star::beans::PropertyChangeEvent& evt ) throw(::com::sun::star::uno::RuntimeException); 144 145 // ::com::sun::star::lang::XEventListener 146 virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& _rSource ) throw (::com::sun::star::uno::RuntimeException); 147 148 // OPropertySetHelper 149 virtual void SAL_CALL setFastPropertyValue_NoBroadcast( 150 sal_Int32 nHandle, 151 const ::com::sun::star::uno::Any& rValue ) 152 throw (::com::sun::star::uno::Exception); 153 154 public: 155 // the caller is responsible for the lifetime! setWarningsContainer(::dbtools::IWarningsContainer * _pWarnings)156 void setWarningsContainer( ::dbtools::IWarningsContainer* _pWarnings ) { m_pWarnings = _pWarnings; } getWarningsContainer() const157 ::dbtools::IWarningsContainer* getWarningsContainer( ) const { return m_pWarnings; } 158 159 // XRename 160 virtual void SAL_CALL rename( const ::rtl::OUString& newName ) throw (::com::sun::star::sdbc::SQLException, ::com::sun::star::container::ElementExistException, ::com::sun::star::uno::RuntimeException); 161 162 protected: 163 virtual void SAL_CALL disposing(); 164 165 virtual OColumn* createColumn(const ::rtl::OUString& _rName) const; 166 167 virtual void rebuildColumns( ); 168 169 // OContentHelper overridables 170 virtual ::rtl::OUString determineContentType() const; 171 172 private: 173 void registerProperties(); 174 }; 175 176 //........................................................................ 177 } // namespace dbaccess 178 //........................................................................ 179 180 #endif // _DBA_COREAPI_QUERY_HXX_ 181 182 183