public synchronized LogEvent log(LogEvent ev) {
if (socket != null && ev.getTag() != null && tags.contains(ev.getTag())) {
int facility = cfg.getInt(ev.getTag() + ".facility", defaultFacility);
int severity = cfg.getInt(ev.getTag() + ".severity", defaultSeverity);
int priority = (facility << 3) | severity;
StringBuilder sb = new StringBuilder();
sb.append('<');
sb.append(Integer.toString(priority));
sb.append('>');
if (prefix != null) {
sb.append(prefix);
sb.append(' ');
}
sb.append(ev.getRealm());
sb.append(' ');
sb.append(ev.getTag());
sb.append(" - ");
synchronized (ev.getPayLoad()) {
Iterator iter = ev.getPayLoad().iterator();
for (int i = 0; iter.hasNext(); i++) {
if (i > 0) sb.append(' ');
sb.append(iter.next().toString());
}
}
byte[] b = sb.toString().getBytes();
DatagramPacket packet = new DatagramPacket(b, Math.min(b.length, 1024), host, port);
try {
socket.send(packet);
} catch (IOException e) {
ev.addMessage("--- SysLogListener error ---");
ev.addMessage(e);
}
}
return ev;
}
