com.klg.jclass.table.data
Class JCXMLFormatParser

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

All Implemented Interfaces:

JCFileFormatParser, JCTablePopulator

public class JCXMLFormatParser

extends Object

implements JCFileFormatParser, JCTablePopulator

This class takes in a stream of data and parses it under the assumption it is in the defined XML format JClass LiveTable uses. This format is defined in com.klg.jclass.util.xml.JCTableXMLParser.

Field Summary

protected com.klg.jclass.table.data.JCVectorDataSource

dataSource The data source to populate with the data.

Constructor Summary

JCXMLFormatParser()

Method Summary

void	readAndParse(Reader r, com.klg.jclass.table.data.JCVectorDataSource ds) Reads and parses data in the defined XML format and places it inside a LiveTable data source.
void	setTableData(Vector rowV, Vector rowLabelV, Vector colLabelV, int nrows, int ncols) Populates the table with the given data.

Methods inherited from class java.lang.Object

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

Field Detail

dataSource

protected com.klg.jclass.table.data.JCVectorDataSource dataSource

The data source to populate with the data.

Constructor Detail

JCXMLFormatParser

public JCXMLFormatParser()

Method Detail

readAndParse

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

Reads and parses data in the defined XML format 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

setTableData

public void setTableData(Vector rowV,
                         Vector rowLabelV,
                         Vector colLabelV,
                         int nrows,
                         int ncols)

Populates the table with the given data. Implemented from the JCTablePopulator interface.

Specified by:

setTableData in interface JCTablePopulator

Parameters:

rowV - a vector of vectors, where each inside vector represents one row in the table

rowLabelV - a vector containing the row labels for this table

colLabelV - a vector containing the column labels for this table

nrows - the number of rows in this table

ncols - the number of columns in this table