mail
Class MailArchive.Folder

java.lang.Object
  mail.MailArchive.Folder

Enclosing class:

MailArchive

public class MailArchive.Folder
extends java.lang.Object

represents a folder

Author:

arne

Field Summary

private java.io.File	dir directory the folder is stored in
private java.util.Properties	ids maps the Mail-ID to the Filenames the Mails are stored by
private java.util.Vector<MailArchive.MailEntry>	mails stores the mails in the folder
private int	num greatest number a file is saved by
private java.util.Properties	props maps the Mail-filenames to their encryption properties (so they don't hav to be redecrypted, to get the info)
private java.util.Vector<MailArchive.Folder>	subfolder stores the subfolders in this folder

Constructor Summary

MailArchive.Folder(java.io.File dir)
creates a new folder at the specified directory

Method Summary

boolean	equals(MailArchive.Folder f) two folder equal, if their directory equals
private boolean	exists(Mail m) tests, if a mail exists already TODO: this could also use mails-vector
MailArchive.Folder	getFolder(int i)
int	getIndex(MailArchive.Folder f)
int	getIndex(MailArchive.MailEntry me)
MailArchive.MailEntry	getMail(int i)
void	initFolder() loads the folder into their ram-representation
private void	initMails() loads the mails contained in this directory into the ram-stored vector
int	numFolder()
int	numMails()
void	setProps(java.lang.String name, java.lang.String props) sets the properties for a given mail-name and saves them
MailArchive.MailEntry	store(Mail m) stores a mail in this folder
java.lang.String	toString() prints this folders name

Methods inherited from class java.lang.Object

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

Field Detail

dir

private java.io.File dir

directory the folder is stored in

num

private int num

greatest number a file is saved by

ids

private java.util.Properties ids

maps the Mail-ID to the Filenames the Mails are stored by

props

private java.util.Properties props

maps the Mail-filenames to their encryption properties (so they don't hav to be redecrypted, to get the info)

mails

private java.util.Vector<MailArchive.MailEntry> mails

stores the mails in the folder

subfolder

private java.util.Vector<MailArchive.Folder> subfolder

stores the subfolders in this folder

Constructor Detail

MailArchive.Folder

public MailArchive.Folder(java.io.File dir)

creates a new folder at the specified directory

Parameters:

dir -

Method Detail

initMails

private void initMails()

loads the mails contained in this directory into the ram-stored vector

toString

public java.lang.String toString()

prints this folders name

Overrides:

toString in class java.lang.Object

exists

private boolean exists(Mail m)

tests, if a mail exists already TODO: this could also use mails-vector

Parameters:

m -

Returns:

setProps

public void setProps(java.lang.String name,
                     java.lang.String props)
              throws SavingException

sets the properties for a given mail-name and saves them

Parameters:

name -

props -

Throws:

SavingException

store

public MailArchive.MailEntry store(Mail m)
                            throws SavingException

stores a mail in this folder

Parameters:

m -

Returns:

Throws:

SavingException

equals

public boolean equals(MailArchive.Folder f)

two folder equal, if their directory equals

Parameters:

f -

Returns:

initFolder

public void initFolder()

loads the folder into their ram-representation

getFolder

public MailArchive.Folder getFolder(int i)

getIndex

public int getIndex(MailArchive.Folder f)

numFolder

public int numFolder()

getMail

public MailArchive.MailEntry getMail(int i)

getIndex

public int getIndex(MailArchive.MailEntry me)

numMails

public int numMails()