private void parsePresences() {
if (preferences == null) {
preferences = new HashMap<String, String>();
for (final IPacket child : getChildren()) {
preferences.put(child.getName(), child.getText());
}
}
}
/**
* Return true if the given packet is a message
*
* @param packet
* @return
*/
public static boolean is(final IPacket packet) {
return PACKET_NAME.equals(packet.getName());
}
public void setBody(final String msg) {
if (msg != null) {
final IPacket body = addChild("body", null);
body.setText(msg);
}
}