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21 
22 
23 
24 #ifndef _CONNECTIVITY_FLAT_TABLE_HXX_
25 #define _CONNECTIVITY_FLAT_TABLE_HXX_
26 
27 #include "file/FTable.hxx"
28 #include "connectivity/sdbcx/VColumn.hxx"
29 #include "connectivity/CommonTools.hxx"
30 #include <tools/urlobj.hxx>
31 #include "file/quotedstring.hxx"
32 #include <unotools/syslocale.hxx>
33 
34 namespace connectivity
35 {
36 	namespace flat
37 	{
38 		typedef file::OFileTable OFlatTable_BASE;
39 		class OFlatConnection;
40 
41 		typedef ::std::map< ::rtl::OUString,
42 						::com::sun::star::uno::Reference< ::com::sun::star::container::XNamed>, comphelper::UStringMixLess > OContainer;
43         typedef ::std::map<sal_Int32, sal_Int32>    TRowPositionsInFile;
44 
45 		class OFlatTable :	public OFlatTable_BASE
46 		{
47 			// maps a row position to a file position
48             TRowPositionsInFile             m_aFilePosToEndLinePos;
49             ::std::map<sal_Int32, TRowPositionsInFile::iterator>
50                                             m_aRowPosToFilePos;
51 			::std::vector<sal_Int32>		m_aTypes;		// holds all type for columns just to avoid to ask the propertyset
52 			::std::vector<sal_Int32>		m_aPrecisions;	// same as aboth
53 			::std::vector<sal_Int32>		m_aScales;
54 			QuotedTokenizedString           m_aCurrentLine;
55 			::com::sun::star::uno::Reference< ::com::sun::star::util::XNumberFormatter > m_xNumberFormatter;
56             ::com::sun::star::util::Date    m_aNullDate;
57             sal_Int32						m_nStartRowFilePos;
58 			sal_Int32						m_nRowPos;
59 			sal_Int32						m_nMaxRowCount; // will be set if stream is once eof
60             sal_Unicode	                    m_cStringDelimiter;		// delimiter for strings m_cStringDelimiter blabla m_cStringDelimiter
61             sal_Unicode	                    m_cFieldDelimiter;		// look at the name
62             bool                            m_bNeedToReadLine;
63 		private:
64 			void fillColumns(const ::com::sun::star::lang::Locale& _aLocale);
65 			sal_Bool CreateFile(const INetURLObject& aFile, sal_Bool& bCreateMemo);
66             sal_Bool readLine(sal_Int32& _rnCurrentPos);
67             sal_Bool readLine(QuotedTokenizedString& line, sal_Int32& _rnCurrentPos);
68             void impl_fillColumnInfo_nothrow(QuotedTokenizedString& aFirstLine,xub_StrLen& nStartPosFirstLine,xub_StrLen& nStartPosFirstLine2
69                                              ,sal_Int32& io_nType,sal_Int32& io_nPrecisions,sal_Int32& io_nScales,String& o_sTypeName
70                                              ,const sal_Unicode cDecimalDelimiter,const sal_Unicode cThousandDelimiter,const CharClass& aCharClass);
71 		public:
72 			virtual void refreshColumns();
73 
74 		public:
75 			//	DECLARE_CTY_DEFAULTS( OFlatTable_BASE);
76 			OFlatTable( sdbcx::OCollection* _pTables,OFlatConnection* _pConnection,
77 					const ::rtl::OUString& _Name,
78 					const ::rtl::OUString& _Type,
79 					const ::rtl::OUString& _Description = ::rtl::OUString(),
80 					const ::rtl::OUString& _SchemaName = ::rtl::OUString(),
81 					const ::rtl::OUString& _CatalogName = ::rtl::OUString()
82 				);
83 
84 			void construct(); // can throw any exception
85 
86 			virtual sal_Bool seekRow(IResultSetHelper::Movement eCursorPosition, sal_Int32 nOffset, sal_Int32& nCurPos);
87 			virtual sal_Bool fetchRow(OValueRefRow& _rRow,const OSQLColumns& _rCols, sal_Bool bIsTable,sal_Bool bRetrieveData);
88             virtual void refreshHeader();
89 
90 			virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type & rType ) throw(::com::sun::star::uno::RuntimeException);
91 			//XTypeProvider
92 			virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes(  ) throw(::com::sun::star::uno::RuntimeException);
93 			virtual void SAL_CALL disposing(void);
94 
95 			// com::sun::star::lang::XUnoTunnel
96 			virtual sal_Int64 SAL_CALL getSomething( const ::com::sun::star::uno::Sequence< sal_Int8 >& aIdentifier ) throw(::com::sun::star::uno::RuntimeException);
97 			static ::com::sun::star::uno::Sequence< sal_Int8 > getUnoTunnelImplementationId();
98 
99 			String getEntry();
100 		};
101 	}
102 }
103 #endif // _CONNECTIVITY_FLAT_TABLE_HXX_
104 
105