com.klg.jclass.table.data
Class JCCSVFormatParser

java.lang.Object
  |
  +--com.klg.jclass.table.data.JCCSVFormatParser

All Implemented Interfaces:

JCFileFormatParser

public class JCCSVFormatParser

extends Object

implements JCFileFormatParser

This class takes in a stream of data, which is assumed to be in CSV format. It parses it, then puts the data inside a JCVectorDataSource instance.

See Also:

JCCSVParser

Field Summary

protected StreamTokenizer

tokenizer Stream tokenizer used to parse the input stream.

Constructor Summary

JCCSVFormatParser()

Method Summary

protected void	initTokenizer(Reader r) Creates and sets up a valid tokenizer active on the provided stream.
void	readAndParse(Reader r, com.klg.jclass.table.data.JCVectorDataSource ds) Reads and parses CSV-formatted data and places it inside a LiveTable data source.

Methods inherited from class java.lang.Object

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

Field Detail

tokenizer

protected StreamTokenizer tokenizer

Stream tokenizer used to parse the input stream.

Constructor Detail

JCCSVFormatParser

public JCCSVFormatParser()

Method Detail

initTokenizer

protected void initTokenizer(Reader r)

Creates and sets up a valid tokenizer active on the provided stream.

Parameters:

r - reader open on an active stream

readAndParse

public void readAndParse(Reader r,
                         com.klg.jclass.table.data.JCVectorDataSource ds)
                  throws IOException

Reads and parses CSV-formatted data and places it inside a LiveTable data source.

Specified by:

readAndParse in interface JCFileFormatParser

Parameters:

r - reader open on an active stream

ds - JCVectorDataSource instance to act as a container for the data read in from r

Throws:

IOException

See Also:

JCCSVParser