core
Class ContactList

java.lang.Object
  javax.swing.AbstractListModel
      javax.swing.DefaultListModel
          core.ContactList

All Implemented Interfaces:

javax.swing.ListModel, java.io.Serializable

public class ContactList

extends javax.swing.DefaultListModel

A DefaultListModel of Contact objects representing information gathered by this user about other users on the network.

Author:

hoela

See Also:

Serialized Form

Constructor Summary

ContactList()
Default Constructor

Method Summary

boolean	contains(java.lang.String address) Returns true if the ContactList contains the Contact associated with a given virtual address.
Contact	getContact(java.lang.String address) Looks up a Contact in the ContactList by its virtual address.
void	loadListFromFile(java.io.File listFile) Loads the ContactList from a file on disk.
void	saveContactList(java.io.File listFile) Saves a ContactList to the File specified.
void	update() Updates the gui element associated with this ContactList

Methods inherited from class javax.swing.DefaultListModel

add, addElement, capacity, clear, contains, copyInto, elementAt, elements, ensureCapacity, firstElement, get, getElementAt, getSize, indexOf, indexOf, insertElementAt, isEmpty, lastElement, lastIndexOf, lastIndexOf, remove, removeAllElements, removeElement, removeElementAt, removeRange, set, setElementAt, setSize, size, toArray, toString, trimToSize

Methods inherited from class javax.swing.AbstractListModel

addListDataListener, getListDataListeners, getListeners, removeListDataListener

Methods inherited from class java.lang.Object

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

Constructor Detail

ContactList

public ContactList()

Default Constructor

Method Detail

getContact

public Contact getContact(java.lang.String address)

Looks up a Contact in the ContactList by its virtual address.

Parameters:

address - the virtual address of a contact in the contact list.

Returns:

the Contact corresponding to the virtual address

contains

public boolean contains(java.lang.String address)

Returns true if the ContactList contains the Contact associated with a given virtual address.

Parameters:

address - the virtual address

Returns:

true if the Contact exists, false otherwise.

loadListFromFile

public void loadListFromFile(java.io.File listFile)

Loads the ContactList from a file on disk.

Parameters:

listFile - the File where a ContactList is stored (usually contacts.xml).

saveContactList

public void saveContactList(java.io.File listFile)

Saves a ContactList to the File specified.

Parameters:

listFile - the File to save the ContactList to (usually contacts.xml).

update

public void update()

Updates the gui element associated with this ContactList