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package eu.siacs.conversations.entities;
import java.lang.Comparable;
import eu.siacs.conversations.xml.Element;
public class Presence implements Comparable {
public enum Status {
CHAT, ONLINE, AWAY, XA, DND, OFFLINE;
public String toShowString() {
switch(this) {
case CHAT: return "chat";
case AWAY: return "away";
case XA: return "xa";
case DND: return "dnd";
}
return null;
}
}
protected final Status status;
protected ServiceDiscoveryResult disco;
protected final String ver;
protected final String hash;
private Presence(Status status, String ver, String hash) {
this.status = status;
this.ver = ver;
this.hash = hash;
}
public static Presence parse(Element show, Element caps) {
final String hash = caps == null ? null : caps.getAttribute("hash");
final String ver = caps == null ? null : caps.getAttribute("ver");
if ((show == null) || (show.getContent() == null)) {
return new Presence(Status.ONLINE, ver, hash);
} else if (show.getContent().equals("away")) {
return new Presence(Status.AWAY, ver, hash);
} else if (show.getContent().equals("xa")) {
return new Presence(Status.XA, ver, hash);
} else if (show.getContent().equals("chat")) {
return new Presence(Status.CHAT, ver, hash);
} else if (show.getContent().equals("dnd")) {
return new Presence(Status.DND, ver, hash);
} else {
return new Presence(Status.OFFLINE, ver, hash);
}
}
public int compareTo(Object other) {
return this.status.compareTo(((Presence)other).status);
}
public Status getStatus() {
return this.status;
}
public boolean hasCaps() {
return ver != null && hash != null;
}
public String getVer() {
return this.ver;
}
public String getHash() {
return this.hash;
}
public void setServiceDiscoveryResult(ServiceDiscoveryResult disco) {
this.disco = disco;
}
}
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