Module eu.steffo.cleaver

Package eu.steffo.cleaver.logic

Class StitchJob

java.lang.Object

java.lang.Thread

eu.steffo.cleaver.logic.Job

eu.steffo.cleaver.logic.StitchJob

All Implemented Interfaces:

Runnable

public class StitchJob
extends Job

A Job that converts chopped (*.chp + *.cXX) files back into regular files.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Thread

Thread.State, Thread.UncaughtExceptionHandler

Field Summary

Fields

Modifier and Type	Field	Description
private CompressConfig	compressConfig
private CryptConfig	cryptConfig
private File	resultFile
private SplitConfig	splitConfig

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

Constructors

Constructor	Description
StitchJob(File file)	Construct a StitchJob, specifying the *.chp file to import the settings from.
StitchJob(File file, String cryptKey)	Construct a StitchJob, specifying the *.chp file to import the settings from and an encryption key to use while decrypting the files.
StitchJob(File chpFile, String cryptKey, Runnable updateTable)	Construct a StitchJob, and additionally specify the Runnable that should be called on progress updates..

Method Summary

Modifier and Type	Method	Description
CompressConfig	getCompressConfig()
CryptConfig	getCryptConfig()
File	getFile()
SplitConfig	getSplitConfig()
String	getType()
protected static Document	openChp(File file)
protected void	parseChp(Document doc, String cryptKey)	Read a Document and set splitConfig, cryptConfig and compressConfig accordingly.
void	run()	The function that is run on a different thread when Thread.start() is called.

Methods inherited from class eu.steffo.cleaver.logic.Job

getProgress, setProgress

Methods inherited from class java.lang.Thread

activeCount, checkAccess, clone, currentThread, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, onSpinWait, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, toString, yield

Methods inherited from class java.lang.Object

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

Field Details

resultFile

private File resultFile

splitConfig

private SplitConfig splitConfig

cryptConfig

private CryptConfig cryptConfig

compressConfig

private CompressConfig compressConfig

Constructor Details

StitchJob

public StitchJob(File file) throws ChpFileError, ProgrammingError

Construct a StitchJob, specifying the *.chp file to import the settings from.

Parameters:

file - The *.chp file.

Throws:

ChpFileError - If there's an error while parsing the *.chp file.

ProgrammingError - It shouldn't be thrown, but it isn't caught to allow its display in the GUI if it actually happens.

StitchJob

public StitchJob(File file, String cryptKey) throws ChpFileError, ProgrammingError

Construct a StitchJob, specifying the *.chp file to import the settings from and an encryption key to use while decrypting the files.

Parameters:

file - The *.chp file.

cryptKey - The encryption key to use while decrypting the files.

Throws:

ChpFileError - If there's an error while parsing the *.chp file.

ProgrammingError - It shouldn't be thrown, but it isn't caught to allow its display in the GUI if it actually happens.

See Also:

StitchJob(File)

StitchJob

public StitchJob(File chpFile, String cryptKey, Runnable updateTable) throws ChpFileError, ProgrammingError

Construct a StitchJob, and additionally specify the Runnable that should be called on progress updates..

Parameters:

chpFile - The *.chp file.

cryptKey - The encryption key to use while decrypting the files.

updateTable - The Runnable that should be invoked when Job.setProgress(Progress) is called.

Throws:

ChpFileError - If there's an error while parsing the *.chp file.

ProgrammingError - It shouldn't be thrown, but it isn't caught to allow its display in the GUI if it actually happens.

See Also:

StitchJob(File, String), Job(Runnable)

Method Details

getType

public String getType()

Specified by:

getType in class Job

Returns:

The name of the job type, such as "Chop" for a ChopJob.

getFile

public File getFile()

Specified by:

getFile in class Job

Returns:

The file path the job should act on.

getSplitConfig

public SplitConfig getSplitConfig()

Specified by:

getSplitConfig in class Job

Returns:

The SplitConfig of the job. If null, the job shouldn't handle file splitting/merging.

getCryptConfig

public CryptConfig getCryptConfig()

Specified by:

getCryptConfig in class Job

Returns:

The CryptConfig of the job. If null, the job shouldn't handle file encryption/decryption.

getCompressConfig

public CompressConfig getCompressConfig()

Specified by:

getCompressConfig in class Job

Returns:

The CompressConfig of the job. If null, the job shouldn't handle file compression/decompression.

openChp

protected static Document openChp(File file) throws ChpFileError, ProgrammingError

Throws:

ChpFileError

ProgrammingError

parseChp

protected final void parseChp(Document doc, String cryptKey) throws ChpFileError

Read a Document and set splitConfig, cryptConfig and compressConfig accordingly.

Parameters:

doc - The Document to be read.

cryptKey - The encryption key to use in the CryptConfig.

Throws:

ChpFileError - If there's an error while parsing the *.chp file.

run

public void run()

Description copied from class: Job

The function that is run on a different thread when Thread.start() is called. Child classes should override Thread.run().

Specified by:

run in interface Runnable

Specified by:

run in class Job