net.sf.xtvdclient.xtvd.parser
Class WriterParser

java.lang.Object
  net.sf.xtvdclient.xtvd.parser.AbstractParser
      net.sf.xtvdclient.xtvd.parser.WriterParser

All Implemented Interfaces:

Parser

public class WriterParser
extends AbstractParser

A parser implementation that is used to parse the incoming XML stream, and then write the parsed data back to an Writer. This parser is most useful for extracting the XTVD document from the SOAP message and storing to a file.

Field Summary

Fields inherited from class net.sf.xtvdclient.xtvd.parser.AbstractParser

log, reader, sdf

Fields inherited from interface net.sf.xtvdclient.xtvd.parser.Parser

END_OF_LINE

Constructor Summary

protected

WriterParser(java.io.Reader in, java.io.Writer out) Create a new instance of the parser that reads the data from the specified Reader.

Method Summary

protected void	parseGenres() Parse the genres top-level element from the AbstractParser.reader and write the parsed data to the writer.
protected void	parseLineups() Parse the lineups top-level element from the AbstractParser.reader and write the parsed data to the writer.
protected void	parseProductionCrew() Parse the productionCrew top-level element from the AbstractParser.reader and write the parsed data to the writer.
protected void	parsePrograms() Parse the programs top-level element from the AbstractParser.reader and write the parsed data to the writer.
protected void	parseRootElement() Parse an root xtvd record from the AbstractParser.reader, and write the parsed data to the writer.
protected void	parseSchedules() Parse the schedules top-level element from the AbstractParser.reader and write the parsed data to the writer.
protected void	parseStations() Parse an individual station record from the AbstractParser.reader, and write the parsed data to the writer.
void	parseXTVD() Read the SOAP response from the AbstractParser.reader, parse the XTVD document from the response and write the document to the writer.

Methods inherited from class net.sf.xtvdclient.xtvd.parser.AbstractParser

getCrew, getCrew, getGenre, getGenre, getLineup, getLineup, getLog, getMap, getMap, getMember, getMember, getMessages, getPart, getPart, getProgram, getProgram, getProgramGenre, getProgramGenre, getSchedule, getSchedule, getStation, getStation, setLog, toStartTag

Methods inherited from class java.lang.Object

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

Constructor Detail

WriterParser

protected WriterParser(java.io.Reader in,
                       java.io.Writer out)
                throws DataDirectException

Create a new instance of the parser that reads the data from the specified Reader.

Parameters:

Reader - in - The Reader from which the XML data is to be parsed. Make sure that the reader object has the character encoding properly set to UTF-8.

Writer - out - The writer to which the parsed XTVD XML is to be written. Make sure that the writer object has the character encoding properly set to UTF-8.

Throws:

DataDirectException - - If errors are encountered while initialising the parser or reading the data.

Method Detail

parseXTVD

public void parseXTVD()
               throws DataDirectException

Read the SOAP response from the AbstractParser.reader, parse the XTVD document from the response and write the document to the writer.

Specified by:

parseXTVD in interface Parser

Specified by:

parseXTVD in class AbstractParser

Throws:

DataDirectException - - If errors are encountered while parsing the XML data stream or while writing to the writer.

See Also:

AbstractParser.getMessages(), parseRootElement(), parseStations(), parseLineups(), parseSchedules(), parsePrograms(), parseProductionCrew(), parseGenres()

parseRootElement

protected void parseRootElement()
                         throws DataDirectException

Parse an root xtvd record from the AbstractParser.reader, and write the parsed data to the writer. Also add the XML declaration at the top of the output.

Throws:

DataDirectException - - If errors are encountered while reading or writing the XML data.

parseStations

protected void parseStations()
                      throws DataDirectException

Parse an individual station record from the AbstractParser.reader, and write the parsed data to the writer.

Throws:

DataDirectException - - If errors are encountered while reading or writing the XML data.

See Also:

AbstractParser.getStation(Station)

parseLineups

protected void parseLineups()
                     throws DataDirectException

Parse the lineups top-level element from the AbstractParser.reader and write the parsed data to the writer.

Throws:

DataDirectException - - If errors are encountered while reading or writing the XML data.

See Also:

#getLineup(net.sf.xtvdclient.xtvd.Lineup)

parseSchedules

protected void parseSchedules()
                       throws DataDirectException

Parse the schedules top-level element from the AbstractParser.reader and write the parsed data to the writer.

Throws:

DataDirectException - - If errors are encountered while reading or writing the XML data.

See Also:

AbstractParser.getSchedule(net.sf.xtvdclient.xtvd.datatypes.Schedule)

parsePrograms

protected void parsePrograms()
                      throws DataDirectException

Parse the programs top-level element from the AbstractParser.reader and write the parsed data to the writer.

Throws:

DataDirectException - - If errors are encountered while reading or writing the XML data.

See Also:

AbstractParser.getProgram(net.sf.xtvdclient.xtvd.datatypes.Program)

parseProductionCrew

protected void parseProductionCrew()
                            throws DataDirectException

Parse the productionCrew top-level element from the AbstractParser.reader and write the parsed data to the writer.

Throws:

DataDirectException - - If errors are encountered while reading or writing the XML data.

See Also:

#getCrew(net.sf.xtvdclient.xtvd.Crew)

parseGenres

protected void parseGenres()
                    throws DataDirectException

Parse the genres top-level element from the AbstractParser.reader and write the parsed data to the writer.

Throws:

DataDirectException - - If errors are encountered while reading or writing the XML data.

See Also:

AbstractParser.getProgramGenre(ProgramGenre)