tvbrowserdataservice.file

Class SummaryFile

java.lang.Object

tvbrowserdataservice.file.AbstractFile

tvbrowserdataservice.file.SummaryFile

public class SummaryFile
extends AbstractFile

The summary file gives an overview over the files located on a mirror and their versions.

Author:

Til Schneider, www.murfman.de

Field Summary

Fields

Modifier and Type	Field and Description
static String	SUMMARY_FILE_NAME The default file name for a summary file.

Constructor Summary

Constructors

Constructor and Description
SummaryFile() Creates a new instance.

Method Summary

Methods

Modifier and Type	Method and Description
int	getDayProgramVersion(Date date, String country, String channelId, int level) Gets the version of a day program.
void	readFromStream(InputStream stream, DownloadJob job) Reads the summary from a stream.
void	setDayProgramVersion(Date date, String country, String channelId, int level, int version) Sets the version of a day program.
void	writeToStream(OutputStream stream, File fileName) Writes the summary into a stream.

Methods inherited from class tvbrowserdataservice.file.AbstractFile

readFromFile, writeToFile

Methods inherited from class java.lang.Object

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

Field Detail

SUMMARY_FILE_NAME

public static final String SUMMARY_FILE_NAME

The default file name for a summary file.

See Also:

Constant Field Values

Constructor Detail

SummaryFile

public SummaryFile()

Creates a new instance.

Method Detail

setDayProgramVersion

public void setDayProgramVersion(Date date,
                        String country,
                        String channelId,
                        int level,
                        int version)

Sets the version of a day program.

Parameters:

date - The date of the day program.

country - The country of the day program's channel.

channelId - The ID of the day program's channel.

level - The level to set the version for.

version - The version to set.

getDayProgramVersion

public int getDayProgramVersion(Date date,
                       String country,
                       String channelId,
                       int level)

Gets the version of a day program.

Parameters:

date - The date of the day program.

country - The country of the day program's channel.

channelId - The ID of the day program's channel.

level - The level to get the version for.

Returns:

The version of the day program or -1 if there is no version for that day program and level.

readFromStream

public void readFromStream(InputStream stream,
                  DownloadJob job)
                    throws IOException,
                           FileFormatException

Reads the summary from a stream.

Specified by:

readFromStream in class AbstractFile

Parameters:

stream - The stream to read the summary from.

Throws:

IOException

FileFormatException

writeToStream

public void writeToStream(OutputStream stream,
                 File fileName)
                   throws IOException,
                          FileFormatException

Writes the summary into a stream.

Specified by:

writeToStream in class AbstractFile

Parameters:

stream - The stream to write the summary to.

Throws:

IOException

FileFormatException