private void SysPrint(Marker marker, String msg, Object... obj) {
if (obj != null) {
Throwable t = null;
StringBuffer s = new StringBuffer("[");
s.append(marker.toString()).append("] ").append(msg);
s.append(" args=[");
boolean first = true;
for (Object o : obj) {
if (o instanceof Throwable) {
t = (Throwable) o;
} else {
if (first) {
s.append(o.toString());
first = false;
} else {
s.append(", ").append(o.toString());
}
}
}
System.out.println(s.toString());
if (t != null) {
t.printStackTrace();
}
} else {
System.out.println(msg);
}
}
