service.tut.pori.fileservice

Class FileDAO

java.lang.Object

core.tut.pori.dao.SQLDAO

service.tut.pori.fileservice.FileDAO

public class FileDAO
extends SQLDAO

DAO for saving, retrieving and modifying the details of saved files.

Constructor Summary

Constructors

Constructor and Description
FileDAO()

Method Summary

Modifier and Type	Method and Description
FileList	delete(UserIdentity authenticatedUser, long[] fileIds)
FileList	getFiles(UserIdentity authenticatedUser, long[] fileIds, Limits limits)
void	save(File file)

Methods inherited from class core.tut.pori.dao.SQLDAO

getTransactionTemplate, setDataSource, setTnxManager

Methods inherited from class java.lang.Object

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

Constructor Detail

FileDAO

public FileDAO()

Method Detail

save

public void save(File file)

Parameters:

file -

delete

public FileList delete(UserIdentity authenticatedUser,
                       long[] fileIds)

Parameters:

authenticatedUser -

fileIds - if null or empty, all files for the given user will be deleted

Returns:

list of deleted files or null if nothing was deleted

getFiles

public FileList getFiles(UserIdentity authenticatedUser,
                         long[] fileIds,
                         Limits limits)

Parameters:

authenticatedUser -

fileIds - if null or empty, or users files will be returned

limits - optional limits parameter, if missing, all files will be returned

Returns:

list of files or null if none found