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 SVX_FORM_SDBDATACOLUMN_HXX 25 #define SVX_FORM_SDBDATACOLUMN_HXX 26 27 #include <com/sun/star/beans/XPropertySet.hpp> 28 #include <com/sun/star/sdb/XColumn.hpp> 29 #include <com/sun/star/sdb/XColumnUpdate.hpp> 30 #include <osl/diagnose.h> 31 32 //.............................................................................. 33 namespace svxform 34 { 35 //.............................................................................. 36 37 //========================================================================== 38 //= DataColumn - a class wrapping an object implementing a sdb::DataColumn service 39 //========================================================================== 40 class DataColumn 41 { 42 // interfaces needed for sddb::Column 43 ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet> m_xPropertySet; 44 // interfaces needed for sdb::DataColumn 45 ::com::sun::star::uno::Reference< ::com::sun::star::sdb::XColumn> m_xColumn; 46 ::com::sun::star::uno::Reference< ::com::sun::star::sdb::XColumnUpdate> m_xColumnUpdate; 47 48 public: DataColumn()49 DataColumn() { }; 50 DataColumn(const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet>& _rxIFace); 51 // if the object behind _rxIFace doesn't fully support the DataColumn service, 52 // (which is checked via the supported interfaces) _all_ members will be set to 53 // void !, even if the object has some of the needed interfaces. 54 is() const55 sal_Bool is() const { return m_xColumn.is(); } Is() const56 sal_Bool Is() const { return m_xColumn.is(); } supportsUpdate() const57 sal_Bool supportsUpdate() const { return m_xColumnUpdate.is(); } 58 operator ->()59 DataColumn* operator ->() { return this; } operator ::com::sun::star::uno::Reference<::com::sun::star::uno::XInterface>() const60 operator ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface> () const{ return m_xColumn.get(); } 61 62 // 'conversions' getPropertySet() const63 inline const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet>& getPropertySet() const 64 { 65 return m_xPropertySet; 66 } getColumn() const67 inline const ::com::sun::star::uno::Reference< ::com::sun::star::sdb::XColumn>& getColumn() const 68 { 69 return m_xColumn; 70 } getColumnUpdate() const71 inline const ::com::sun::star::uno::Reference< ::com::sun::star::sdb::XColumnUpdate>& getColumnUpdate() const 72 { 73 OSL_ENSURE(m_xColumnUpdate.is() , "DataColumn::getColumnUpdate: NULL!"); 74 return m_xColumnUpdate; 75 } 76 77 // das normale queryInterface queryInterface(const::com::sun::star::uno::Type & type)78 ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type& type) 79 { return m_xColumn->queryInterface(type); } 80 81 // ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet> 82 inline ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo> getPropertySetInfo() const; 83 inline void setPropertyValue(const ::rtl::OUString& aPropertyName, const ::com::sun::star::uno::Any& aValue); 84 inline ::com::sun::star::uno::Any getPropertyValue(const ::rtl::OUString& PropertyName) const; 85 inline void addPropertyChangeListener(const ::rtl::OUString& aPropertyName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyChangeListener>& xListener); 86 inline void removePropertyChangeListener(const ::rtl::OUString& aPropertyName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyChangeListener>& aListener); 87 inline void addVetoableChangeListener(const ::rtl::OUString& PropertyName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XVetoableChangeListener>& aListener); 88 inline void removeVetoableChangeListener(const ::rtl::OUString& PropertyName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XVetoableChangeListener>& aListener); 89 90 // ::com::sun::star::sdb::XColumn 91 inline sal_Bool wasNull(); 92 inline ::rtl::OUString getString(); 93 inline sal_Bool getBoolean(); 94 inline sal_Int8 getByte(); 95 inline sal_Int16 getShort(); 96 inline sal_Int32 getInt(); 97 inline sal_Int64 getLong(); 98 inline float getFloat(); 99 inline double getDouble(); 100 inline ::com::sun::star::uno::Sequence< sal_Int8 > getBytes(); 101 inline ::com::sun::star::util::Date getDate(); 102 inline ::com::sun::star::util::Time getTime(); 103 inline ::com::sun::star::util::DateTime getTimestamp(); 104 inline ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream> getBinaryStream(); 105 inline ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream> getCharacterStream(); 106 inline ::com::sun::star::uno::Any getObject(const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess>& typeMap); 107 inline ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XRef> getRef(); 108 inline ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XBlob> getBlob(); 109 inline ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XClob> getClob(); 110 inline ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XArray> getArray(); 111 112 // XColumnUpdate 113 inline void updateNull(void); 114 inline void updateBoolean(sal_Bool x); 115 inline void updateByte(sal_Int8 x); 116 inline void updateShort(sal_Int16 x); 117 inline void updateInt(sal_Int32 x); 118 inline void updateLong(sal_Int64 x); 119 inline void updateFloat(float x); 120 inline void updateDouble(double x); 121 inline void updateString(const ::rtl::OUString& x); 122 inline void updateBytes(const ::com::sun::star::uno::Sequence< sal_Int8 >& x); 123 inline void updateDate(const com::sun::star::util::Date& x); 124 inline void updateTime(const ::com::sun::star::util::Time& x); 125 inline void updateTimestamp(const ::com::sun::star::util::DateTime& x); 126 inline void updateBinaryStream(const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream>& x, sal_Int32 length); 127 inline void updateCharacterStream(const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream>& x, sal_Int32 length); 128 inline void updateObject(const ::com::sun::star::uno::Any& x); 129 inline void updateNumericObject(const ::com::sun::star::uno::Any& x, sal_Int32 scale); 130 }; 131 132 #endif // SVX_FORM_SDBDATACOLUMN_HXX 133 134 //.............................................................................. 135 } // namespace svxform 136 //.............................................................................. 137