public Conversation insertNewConversation(long rmt_ip, int lcl_port, int rmt_port) {
gc();
Conversation conv = new Conversation(rmt_ip, lcl_port, rmt_port);
modLong.setLong(rmt_ip);
modInt.setInt((lcl_port << 16) | (rmt_port & 0xFFFF));
ModInteger mInt = new ModInteger();
mInt.setInt((lcl_port << 16) | (rmt_port & 0xFFFF));
HashMap portsMap = (HashMap) hostsMap.get(modLong);
if (portsMap == null) {
ModLong mLong = new ModLong();
mLong.setLong(rmt_ip);
portsMap = new HashMap();
hostsMap.put(mLong, portsMap);
}
portsMap.put(mInt, conv);
allConversations.add(conv);
hasChanged = true;
return conv;
}
public void updateStatus(InputStream in) throws IOException {
DataInputStream din = new DataInputStream(in);
Set curSet = new HashSet(ipToHost.keySet());
int count = din.readInt();
for (int i = 0; i < count; i++) {
long ip = din.readLong();
tmpLong.setLong(ip);
Host host = (Host) ipToHost.get(tmpLong);
if (host == null) {
addHost(ip, Util.getInetAddress(ip));
host = (Host) ipToHost.get(tmpLong);
}
curSet.remove(tmpLong);
host.readHost(din);
host.updateData();
}
Iterator it = curSet.iterator();
while (it.hasNext()) {
Long elem = (Long) it.next();
removeHost(elem.longValue());
}
hostsHolder.revalidate();
hostsHolder.repaint();
}
public Conversation findConversation(long rmt_ip, int lcl_port, int rmt_port) {
modLong.setLong(rmt_ip);
modInt.setInt((lcl_port << 16) | (rmt_port & 0xFFFF));
Conversation conv = null;
HashMap portsMap = (HashMap) hostsMap.get(modLong);
if (portsMap != null) {
conv = (Conversation) portsMap.get(modInt);
}
if (conv != null) {
return conv;
}
return insertNewConversation(rmt_ip, lcl_port, rmt_port);
}
public Conversation removeConversation(long rmt_ip, int lcl_port, int rmt_port) {
modLong.setLong(rmt_ip);
modInt.setInt((lcl_port << 16) | (rmt_port & 0xFFFF));
HashMap portsMap = (HashMap) hostsMap.get(modLong);
Conversation conv = null;
if (portsMap != null) {
conv = (Conversation) portsMap.remove(modInt);
if (conv != null) {
if (portsMap.size() == 0) {
hostsMap.remove(modLong);
}
}
}
allConversations.remove(conv);
return conv;
}