/**
* ShutdownHook implementation that stops the Logback context after a specified delay. The default
* delay is 0 ms (zero).
*
* @author Mike Reinhold
*/
public class DelayingShutdownHook extends ShutdownHookBase {
/** The default is no delay before shutdown. */
public static final Duration DEFAULT_DELAY = Duration.buildByMilliseconds(0);
/** The delay in milliseconds before the ShutdownHook stops the logback context */
private Duration delay = DEFAULT_DELAY;
public DelayingShutdownHook() {}
public Duration getDelay() {
return delay;
}
/**
* The duration to wait before shutting down the current logback context.
*
* @param delay
*/
public void setDelay(Duration delay) {
this.delay = delay;
}
public void run() {
try {
Thread.sleep(delay.getMilliseconds());
} catch (InterruptedException e) {
}
super.stop();
}
}
public void run() {
try {
Thread.sleep(delay.getMilliseconds());
} catch (InterruptedException e) {
}
super.stop();
}
void processScanAttrib(InterpretationContext ic, Attributes attributes) {
String scanAttrib = ic.subst(attributes.getValue(SCAN_ATTR));
if (!OptionHelper.isEmpty(scanAttrib) && !"false".equalsIgnoreCase(scanAttrib)) {
ReconfigureOnChangeFilter rocf = new ReconfigureOnChangeFilter();
rocf.setContext(context);
String scanPeriodAttrib = ic.subst(attributes.getValue(SCAN_PERIOD_ATTR));
if (!OptionHelper.isEmpty(scanPeriodAttrib)) {
try {
Duration duration = Duration.valueOf(scanPeriodAttrib);
rocf.setRefreshPeriod(duration.getMilliseconds());
addInfo("Setting ReconfigureOnChangeFilter scanning period to " + duration);
} catch (NumberFormatException nfe) {
addError("Error while converting [" + scanAttrib + "] to long", nfe);
}
}
rocf.start();
LoggerContext lc = (LoggerContext) context;
addInfo("Adding ReconfigureOnChangeFilter as a turbo filter");
lc.addTurboFilter(rocf);
}
}
