DBFParser

Logic for reading or writing to a database file that uses the .dbf file extension. More...

Public Member Functions
	DBFParser (const File &file)
	Constructs a DBFParser by opening and parsing the header of the given .dbf file.
void	DumpAll (const char *szDestFileName)
	Dumps all records from the .dbf file to a destination text file.
void	DumpFields (const char *szDestFileName, const char **fields, size_t numFields)
	Dumps only the specified fields from the .dbf file to a destination text file.
template<class t_type>
Buffer< t_type >	readColumn (const StringView &column)
	Reads all values from a named column and returns them converted to the requested type.
uint04	recordCount () const
	Returns the number of records in the .dbf file.

Detailed Description

Logic for reading or writing to a database file that uses the .dbf file extension.

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Definition at line 15 of file DBFParser.h.

Constructor & Destructor Documentation

DBFParser()

DBFParser::DBFParser

(

const File &

file

)

Constructs a DBFParser by opening and parsing the header of the given .dbf file.

Parameters

[in]

file

The .dbf file to parse.

Member Function Documentation

DumpAll()

void DBFParser::DumpAll

(

const char *

szDestFileName

)

Dumps all records from the .dbf file to a destination text file.

Parameters

[in]

szDestFileName

The path to the destination file.

DumpFields()

void DBFParser::DumpFields	(	const char *	szDestFileName,
		const char **	fields,
		size_t	numFields )

Dumps only the specified fields from the .dbf file to a destination text file.

Parameters

[in]	szDestFileName	The path to the destination file.
[in]	fields	Array of field name strings to include.
[in]	numFields	The number of field names in the fields array.

readColumn()

template<class t_type>

Buffer< t_type > DBFParser::readColumn ( const StringView & column )

inline

Reads all values from a named column and returns them converted to the requested type.

Parameters

[in]

column

The name of the column to read.

Returns

A Buffer of values from the specified column, converted to t_type.

Definition at line 46 of file DBFParser.h.

References Buffer< t_type, t_memory_manager >::add(), String::getAs(), IsInvalid(), and String::trimWhiteSpace().

recordCount()

uint04 DBFParser::recordCount ( ) const

inline

Returns the number of records in the .dbf file.

Returns

The total record count from the file header.

Definition at line 39 of file DBFParser.h.

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The documentation for this class was generated from the following file:

• Base/Headers/DBFParser.h