public static void installCustomFormatter() {
final boolean installCustomFormatter =
Boolean.parseBoolean(
OSystemVariableResolver.resolveSystemVariables(
"${" + ENV_INSTALL_CUSTOM_FORMATTER + "}", "true"));
if (!installCustomFormatter) return;
try {
// ASSURE TO HAVE THE ORIENT LOG FORMATTER TO THE CONSOLE EVEN IF NO CONFIGURATION FILE IS
// TAKEN
final Logger log = Logger.getLogger("");
if (log.getHandlers().length == 0) {
// SET DEFAULT LOG FORMATTER
final Handler h = new ConsoleHandler();
h.setFormatter(new OLogFormatter());
log.addHandler(h);
} else {
for (Handler h : log.getHandlers()) {
if (h instanceof ConsoleHandler
&& !h.getFormatter().getClass().equals(OLogFormatter.class))
h.setFormatter(new OLogFormatter());
}
}
} catch (Exception e) {
System.err.println(
"Error while installing custom formatter. Logging could be disabled. Cause: "
+ e.toString());
}
}
