Package com.saxonica.functions.qt4.csv

Class CsvContentHandler

java.lang.Object

com.saxonica.functions.qt4.csv.CsvContentHandler

public class CsvContentHandler
extends Object

A CsvContentHandler's methods are called to create the output sequences from parsing a CSV, much like a SAX ContentHandler

Constructor Summary

Constructors

Constructor	Description
CsvContentHandler(Map<String,GroundedValue> options)

Method Summary

Modifier and Type	Method	Description
void	appendField(UnicodeString value)	Appends a field value to the current Record
void	blankRow()	Generate a blank row (that is, a row with zero fields)
void	finishRow(int delimiter)	Mark the current row as complete
int	getCurrentRowSize()	Get the number of fields present in the current row
SequenceIterator	getSequenceOfRows()	Generates a sequence containing the rows (XDM Arrays) in the CSV

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

CsvContentHandler

public CsvContentHandler(Map<String,GroundedValue> options)

Method Details

appendField

public void appendField(UnicodeString value)

Appends a field value to the current Record

finishRow

public void finishRow(int delimiter)

Mark the current row as complete

Parameters:

delimiter - the delimiter ending the row: either a row-delimiter, or -1 indicating the end of the input string.

blankRow

public void blankRow()

Generate a blank row (that is, a row with zero fields)

getSequenceOfRows

public SequenceIterator getSequenceOfRows()

Generates a sequence containing the rows (XDM Arrays) in the CSV

Returns:

a sequence of rows, represented as XDM arrays of xs:string values

getCurrentRowSize

public int getCurrentRowSize()

Get the number of fields present in the current row

Returns:

the number of fields in the row