binaryFileStorage

Class DataMapSerialiser

java.lang.Object

binaryFileStorage.DataMapSerialiser

public class DataMapSerialiser
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
DataMapSerialiser(BinaryStore binaryStore)

Method Summary

Methods

Modifier and Type	Method and Description
int	findFile(java.io.File aFile) Search to see if a file exists already, in which case it won't be necessary to add it to the data map.
java.io.File	getSerialisedFile()
boolean	isHasChanges()
boolean	loadDataMap(java.util.ArrayList<PamDataBlock> streams, java.io.File file)
boolean	removeFileAtIndex(int fileIndex) Remove a file from the datamap
boolean	saveDataMaps()
void	setHasChanges(boolean hasChanges)

Methods inherited from class java.lang.Object

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

Constructor Detail

DataMapSerialiser

public DataMapSerialiser(BinaryStore binaryStore)

Method Detail

loadDataMap

public boolean loadDataMap(java.util.ArrayList<PamDataBlock> streams,
                  java.io.File file)

findFile

public int findFile(java.io.File aFile)

Search to see if a file exists already, in which case it won't be necessary to add it to the data map.

Parameters:

aFile - file to search for. Note that the search is done only on the final name part of the file.

Returns:

index of file in list or -1 if not found

removeFileAtIndex

public boolean removeFileAtIndex(int fileIndex)

Remove a file from the datamap

Parameters:

fileIndex - index of file

Returns:

true if file was found and removed.

saveDataMaps

public boolean saveDataMaps()

setHasChanges

public void setHasChanges(boolean hasChanges)

isHasChanges

public boolean isHasChanges()

Returns:

the hasChanges

getSerialisedFile

public java.io.File getSerialisedFile()

Returns:

the serialisedFile