public synchronized boolean reload(boolean force) {
long now = System.currentTimeMillis();
if (force == false && now < last_check + 3000) return false;
last_check = now;
File file = getPropertyFile();
if (file.lastModified() == last_load_time) {
return false;
}
last_load_time = file.lastModified();
Properties temp = new Properties();
if (file.canRead()) {
FileInputStream in = null;
try {
in = new FileInputStream(file);
temp.load(in);
} catch (Exception e) {
e.printStackTrace();
} finally {
FileUtil.close(in);
}
}
property = ConfigValueUtil.replaceSysProp(temp);
apply();
ConfObserver.run();
return true;
}
static {
deltas.add(CounterConstants.REQUESTPROCESS_BYTES_RECEIVED);
deltas.add(CounterConstants.REQUESTPROCESS_BYTES_SENT);
deltas.add(CounterConstants.REQUESTPROCESS_ERROR_COUNT);
deltas.add(CounterConstants.REQUESTPROCESS_PROCESSING_TIME);
deltas.add(CounterConstants.REQUESTPROCESS_REQUEST_COUNT);
ConfObserver.add(
"TomcatJMXPerf",
new Runnable() {
public void run() {
ObjTypeDetector.dirtyConfig = true;
}
});
}