MovieLibrary
Class Utils

java.lang.Object
  MovieLibrary.Utils

public class Utils
extends java.lang.Object

Various Utils functions

Author:

Alex Della-Croce

Field Summary

static java.lang.String	avi video file extension avi
static java.lang.String	avs video file extension avs
static java.lang.String	exe application extension exe
static java.lang.String	flv video file extension flv
static java.lang.String	m4v video file extension m4v
static java.lang.String	mka video file extension mka
static java.lang.String	mkv video file extension mkv
static java.lang.String	mov video file extension mov
static java.lang.String	mp4 video file extension mp4
static java.lang.String	mpeg video file extension mpeg
static java.lang.String	mpg video file extension mpg
static java.lang.String	srt subtitle file extension srt
static java.lang.String	sub subtitle file extension sub
static java.lang.String	threegp video file extension 3gp
static java.lang.String	ts video file extension ts
static java.lang.String	vob video file extension vob
static java.lang.String	wmv video file extension wmv
static java.lang.String	xml library file extension xml

Constructor Summary

Utils()

Method Summary

void	accessDatabase()
static java.lang.Object[]	checkAllFiles(java.io.File dir, java.lang.Object[] listToCheck)
static java.lang.Object[]	checkFileListForDir(java.lang.Object[] listToCheck)
static java.io.File	checkFileName(java.io.File fileToCheck)
static java.lang.String	checkHTMLValid(java.lang.String stringToCheck)
static java.lang.String	convertHexToBinary(char hexValue) Convert the given hexadecimal value to binary
static java.lang.String	correctHTMLCodes(java.lang.String stringToCheck) converts html ascii codes to symbol and updates the string
static void	errorMsg(java.awt.Container container, java.lang.String msg) Show given error message on given container
VideoObject[]	getDetailedVideoInfo(java.io.File file, java.lang.String reqFileName, java.lang.String serverAddress, java.sql.Connection con)
static java.lang.String	getExtension(java.io.File f) get the extension of the given file
static java.lang.String	getFFmpegAudioCodecCode(java.lang.String audioCodecName)
static java.lang.String	getFFmpegVideoCodecCode(java.lang.String videoCodecName)
static java.lang.String	getMencoderAudioCodecCode(java.lang.String audioCodecName)
static java.lang.String	getMencoderVideoCodecCode(java.lang.String videoCodecName)
static java.lang.String	getNameWithoutExtension(java.io.File f) get the name of the file minus the extension
VideoObject	getVideoInfo(java.io.File file, java.lang.String reqFileName, java.lang.String serverAddress, java.sql.Connection con) Links to the online database to get an exact match of video information for the given video
java.lang.Object[]	getVideoInfoFromImdb(java.io.File file, java.lang.String filmTitle, int videoID) Searches imdb database and returns a set of matches
static boolean	isInteger(java.lang.String testString)
static boolean	isKeyValue(int i) returns if the given value is a license key value
static boolean	isNumeric(java.lang.String testString)
static boolean	isPossibleNameChar(char character) is a valid video naming character
static boolean	isVideoFile(java.io.File fileToCheck) checks if the file given is of valid (supported) video format
void	saveInfoToDB(java.util.ArrayList<VideoInfo> videoInfo)

Methods inherited from class java.lang.Object

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

Field Detail

avi

public static final java.lang.String avi

video file extension avi

See Also:

Constant Field Values

mpeg

public static final java.lang.String mpeg

video file extension mpeg

See Also:

Constant Field Values

mpg

public static final java.lang.String mpg

video file extension mpg

See Also:

Constant Field Values

mp4

public static final java.lang.String mp4

video file extension mp4

See Also:

Constant Field Values

mov

public static final java.lang.String mov

video file extension mov

See Also:

Constant Field Values

vob

public static final java.lang.String vob

video file extension vob

See Also:

Constant Field Values

wmv

public static final java.lang.String wmv

video file extension wmv

See Also:

Constant Field Values

exe

public static final java.lang.String exe

application extension exe

See Also:

Constant Field Values

xml

public static final java.lang.String xml

library file extension xml

See Also:

Constant Field Values

srt

public static final java.lang.String srt

subtitle file extension srt

See Also:

Constant Field Values

sub

public static final java.lang.String sub

subtitle file extension sub

See Also:

Constant Field Values

threegp

public static final java.lang.String threegp

video file extension 3gp

See Also:

Constant Field Values

mkv

public static final java.lang.String mkv

video file extension mkv

See Also:

Constant Field Values

mka

public static final java.lang.String mka

video file extension mka

See Also:

Constant Field Values

flv

public static final java.lang.String flv

video file extension flv

See Also:

Constant Field Values

m4v

public static final java.lang.String m4v

video file extension m4v

See Also:

Constant Field Values

avs

public static final java.lang.String avs

video file extension avs

See Also:

Constant Field Values

ts

public static final java.lang.String ts

video file extension ts

See Also:

Constant Field Values

Constructor Detail

Utils

public Utils()

Method Detail

errorMsg

public static void errorMsg(java.awt.Container container,
                            java.lang.String msg)

Show given error message on given container

Parameters:

container - container on which to display error message

msg - message to display on given container

convertHexToBinary

public static java.lang.String convertHexToBinary(char hexValue)

Convert the given hexadecimal value to binary

Parameters:

hexValue - hex value to be converted to binary

Returns:

string binary representation of the given hex value

getExtension

public static java.lang.String getExtension(java.io.File f)

get the extension of the given file

Returns:

string extension of the given file

getNameWithoutExtension

public static java.lang.String getNameWithoutExtension(java.io.File f)

get the name of the file minus the extension

Parameters:

f - file to get the name of

Returns:

string name of given file minus extension

isKeyValue

public static boolean isKeyValue(int i)

returns if the given value is a license key value

Parameters:

i - given value to check

Returns:

if given value is a key license value or not (true=key value)

isPossibleNameChar

public static boolean isPossibleNameChar(char character)

is a valid video naming character

Parameters:

character - characted to check

Returns:

if the given character is a valid file naming characted or not

isVideoFile

public static boolean isVideoFile(java.io.File fileToCheck)

checks if the file given is of valid (supported) video format

Parameters:

fileToCheck - file to check the format of

Returns:

if the file given is a supported video format

getVideoInfo

public VideoObject getVideoInfo(java.io.File file,
                                java.lang.String reqFileName,
                                java.lang.String serverAddress,
                                java.sql.Connection con)

Links to the online database to get an exact match of video information for the given video

Parameters:

file - video file to find database info for

reqFileName - video file name to check for possible match from the database

serverAddress - address of the database server to connect to

con - connection to use to connect to the database server

Returns:

the video object containing the info found from the database if any, null otherwise

getDetailedVideoInfo

public VideoObject[] getDetailedVideoInfo(java.io.File file,
                                          java.lang.String reqFileName,
                                          java.lang.String serverAddress,
                                          java.sql.Connection con)

checkFileListForDir

public static java.lang.Object[] checkFileListForDir(java.lang.Object[] listToCheck)

checkAllFiles

public static java.lang.Object[] checkAllFiles(java.io.File dir,
                                               java.lang.Object[] listToCheck)

checkFileName

public static java.io.File checkFileName(java.io.File fileToCheck)

isNumeric

public static boolean isNumeric(java.lang.String testString)

getMencoderAudioCodecCode

public static java.lang.String getMencoderAudioCodecCode(java.lang.String audioCodecName)

getFFmpegAudioCodecCode

public static java.lang.String getFFmpegAudioCodecCode(java.lang.String audioCodecName)

getMencoderVideoCodecCode

public static java.lang.String getMencoderVideoCodecCode(java.lang.String videoCodecName)

getFFmpegVideoCodecCode

public static java.lang.String getFFmpegVideoCodecCode(java.lang.String videoCodecName)

isInteger

public static boolean isInteger(java.lang.String testString)

checkHTMLValid

public static java.lang.String checkHTMLValid(java.lang.String stringToCheck)

getVideoInfoFromImdb

public java.lang.Object[] getVideoInfoFromImdb(java.io.File file,
                                               java.lang.String filmTitle,
                                               int videoID)

Searches imdb database and returns a set of matches

Parameters:

file - file from the library

filmTitle - video title to check

Returns:

results found

correctHTMLCodes

public static java.lang.String correctHTMLCodes(java.lang.String stringToCheck)

converts html ascii codes to symbol and updates the string

Parameters:

stringToCheck - string to be checked and updated

Returns:

updated string with symbols instead of html ascii codes

accessDatabase

public void accessDatabase()

saveInfoToDB

public void saveInfoToDB(java.util.ArrayList<VideoInfo> videoInfo)