1package eu.siacs.conversations.entities;
 2
 3import java.util.ArrayList;
 4import java.util.List;
 5import java.util.Locale;
 6import java.util.concurrent.ConcurrentHashMap;
 7
 8public class Roster {
 9	Account account;
10	ConcurrentHashMap<String, Contact> contacts = new ConcurrentHashMap<String, Contact>();
11	private String version = null;
12
13	public Roster(Account account) {
14		this.account = account;
15	}
16
17	public boolean hasContact(String jid) {
18		String cleanJid = jid.split("/",2)[0];
19		return contacts.containsKey(cleanJid);
20	}
21
22	public Contact getContact(String jid) {
23		String cleanJid = jid.split("/",2)[0].toLowerCase(Locale.getDefault());
24		if (contacts.containsKey(cleanJid)) {
25			return contacts.get(cleanJid);
26		} else {
27			Contact contact = new Contact(cleanJid);
28			contact.setAccount(account);
29			contacts.put(cleanJid, contact);
30			return contact;
31		}
32	}
33
34	public void clearPresences() {
35		for (Contact contact : getContacts()) {
36			contact.clearPresences();
37		}
38	}
39
40	public void markAllAsNotInRoster() {
41		for (Contact contact : getContacts()) {
42			contact.resetOption(Contact.Options.IN_ROSTER);
43		}
44	}
45
46	public void clearSystemAccounts() {
47		for (Contact contact : getContacts()) {
48			contact.setPhotoUri(null);
49			contact.setSystemName(null);
50			contact.setSystemAccount(null);
51		}
52	}
53
54	public List<Contact> getContacts() {
55		return new ArrayList<Contact>(this.contacts.values());
56	}
57
58	public void initContact(Contact contact) {
59		contact.setAccount(account);
60		contact.setOption(Contact.Options.IN_ROSTER);
61		contacts.put(contact.getJid(), contact);
62	}
63
64	public void setVersion(String version) {
65		this.version = version;
66	}
67
68	public String getVersion() {
69		return this.version;
70	}
71
72	public Account getAccount() {
73		return this.account;
74	}
75}