tvbrowserdataservice.file

Class DayProgramFile

java.lang.Object

tvbrowserdataservice.file.AbstractFile

tvbrowserdataservice.file.DayProgramFile

public class DayProgramFile
extends AbstractFile

Author:

Til Schneider, www.murfman.de

Field Summary

Fields

Modifier and Type	Field and Description
static TvDataLevel[]	LEVEL_ARR
static Localizer	mLocalizer The localizer for this class.

Constructor Summary

Constructors

Constructor and Description
DayProgramFile()
DayProgramFile(Date date, Channel channel)

Method Summary

Methods

Modifier and Type	Method and Description
void	addProgramFrame(ProgramFrame frame)
void	checkFormat()
boolean	equals(Object obj)
Channel	getChannel()
static String	getChannelNameFromFileName(String fileName)
static String	getCountryFromFileName(String fileName)
Date	getDate()
static Date	getDateFromFileName(String fileName)
static String	getLevelFromFileName(String fileName)
static int	getLevelIndexForId(String levelId)
String	getProgramFileName()
static String	getProgramFileName(Date date, Channel channel)
static String	getProgramFileName(Date date, String country, String channel)
static String	getProgramFileName(Date date, String country, String channel, String level)
static String	getProgramFileName(Date date, String country, String channel, String level, int updateVersion)
ProgramFrame	getProgramFrameAt(int index)
int	getProgramFrameCount()
int	getProgramFrameIndexForId(int id)
int	getVersion()
void	merge(DayProgramFile otherProg) Merges the day program file with a day program file of another level.
void	readFromStream(InputStream stream, DownloadJob job)
static int	readVersionFromFile(File file)
static int	readVersionFromStream(InputStream stream) Reads only the version from a stream.
void	removeAllProgramFrames()
void	removeProgramFrameAt(int index)
void	setVersion(int version)
void	updateCompleteFile(DayProgramFile updateFile) Updates this complete file with an update file.
void	updateUpdateFile(DayProgramFile updateFile) Updates this update file with an update file.
void	writeToStream(OutputStream stream, File file)

Methods inherited from class tvbrowserdataservice.file.AbstractFile

readFromFile, writeToFile

Methods inherited from class java.lang.Object

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

Field Detail

mLocalizer

public static final Localizer mLocalizer

The localizer for this class.

LEVEL_ARR

public static final TvDataLevel[] LEVEL_ARR

Constructor Detail

DayProgramFile

public DayProgramFile()

DayProgramFile

public DayProgramFile(Date date,
              Channel channel)

Method Detail

getDate

public Date getDate()

getChannel

public Channel getChannel()

getVersion

public int getVersion()

setVersion

public void setVersion(int version)

Parameters:

version -

getProgramFrameCount

public int getProgramFrameCount()

getProgramFrameAt

public ProgramFrame getProgramFrameAt(int index)

removeProgramFrameAt

public void removeProgramFrameAt(int index)

removeAllProgramFrames

public void removeAllProgramFrames()

addProgramFrame

public void addProgramFrame(ProgramFrame frame)

getProgramFrameIndexForId

public int getProgramFrameIndexForId(int id)

updateCompleteFile

public void updateCompleteFile(DayProgramFile updateFile)
                        throws FileFormatException

Updates this complete file with an update file.

Parameters:

updateFile - The update to use to patch this day program file.

Throws:

FileFormatException - If the update file does not have a higher version as this file.

See Also:

updateUpdateFile(DayProgramFile), merge(DayProgramFile)

updateUpdateFile

public void updateUpdateFile(DayProgramFile updateFile)
                      throws FileFormatException

Updates this update file with an update file.

Parameters:

updateFile - The update to use to patch this day program file.

Throws:

FileFormatException - If the update file does not have a higher version as this file.

See Also:

updateCompleteFile(DayProgramFile), merge(DayProgramFile)

merge

public void merge(DayProgramFile otherProg)
           throws FileFormatException

Merges the day program file with a day program file of another level.

Parameters:

otherProg - The day program file to merge with this file.

Throws:

FileFormatException - If merging failed.

See Also:

updateCompleteFile(DayProgramFile), updateUpdateFile(DayProgramFile)

checkFormat

public void checkFormat()
                 throws FileFormatException

Throws:

FileFormatException

readVersionFromStream

public static int readVersionFromStream(InputStream stream)
                                 throws IOException,
                                        FileFormatException

Reads only the version from a stream.

Parameters:

stream - The stream to read from

Returns:

The version of the file

Throws:

IOException - If reading failed

FileFormatException - If the file has a unknown file version

readVersionFromFile

public static int readVersionFromFile(File file)
                               throws IOException,
                                      FileFormatException

Throws:

IOException

FileFormatException

readFromStream

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

Specified by:

readFromStream in class AbstractFile

Throws:

IOException

FileFormatException

writeToStream

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

Specified by:

writeToStream in class AbstractFile

Throws:

IOException

FileFormatException

getProgramFileName

public String getProgramFileName()

getProgramFileName

public static String getProgramFileName(Date date,
                        Channel channel)

getProgramFileName

public static String getProgramFileName(Date date,
                        String country,
                        String channel)

getProgramFileName

public static String getProgramFileName(Date date,
                        String country,
                        String channel,
                        String level)

getProgramFileName

public static String getProgramFileName(Date date,
                        String country,
                        String channel,
                        String level,
                        int updateVersion)

getDateFromFileName

public static Date getDateFromFileName(String fileName)
                                throws TvBrowserException

Throws:

TvBrowserException

getCountryFromFileName

public static String getCountryFromFileName(String fileName)
                                     throws TvBrowserException

Throws:

TvBrowserException

getChannelNameFromFileName

public static String getChannelNameFromFileName(String fileName)
                                         throws TvBrowserException

Throws:

TvBrowserException

getLevelFromFileName

public static String getLevelFromFileName(String fileName)
                                   throws TvBrowserException

Throws:

TvBrowserException

getLevelIndexForId

public static int getLevelIndexForId(String levelId)

equals

public boolean equals(Object obj)

Overrides:

equals in class Object