1432
1433 private void resetLoggerContext(LoggerContext cx) {
1434 Enumeration<String> enum_ = cx.getLoggerNames();
1435 while (enum_.hasMoreElements()) {
1436 String name = enum_.nextElement();
1437 Logger logger = cx.findLogger(name);
1438 if (logger != null) {
1439 resetLogger(logger);
1440 }
1441 }
1442 }
1443
1444 private void closeHandlers(Logger logger) {
1445 Handler[] targets = logger.getHandlers();
1446 for (Handler h : targets) {
1447 logger.removeHandler(h);
1448 try {
1449 h.close();
1450 } catch (Exception ex) {
1451 // Problems closing a handler? Keep going...
1452 }
1453 }
1454 }
1455
1456 // Private method to reset an individual target logger.
1457 private void resetLogger(Logger logger) {
1458 // Close all the Logger handlers.
1459 closeHandlers(logger);
1460
1461 // Reset Logger level
1462 String name = logger.getName();
1463 if (name != null && name.equals("")) {
1464 // This is the root logger.
1465 logger.setLevel(defaultLevel);
1466 } else {
1467 logger.setLevel(null);
1468 }
1469 }
1470
1471 // get a list of whitespace separated classnames from a property.
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1432
1433 private void resetLoggerContext(LoggerContext cx) {
1434 Enumeration<String> enum_ = cx.getLoggerNames();
1435 while (enum_.hasMoreElements()) {
1436 String name = enum_.nextElement();
1437 Logger logger = cx.findLogger(name);
1438 if (logger != null) {
1439 resetLogger(logger);
1440 }
1441 }
1442 }
1443
1444 private void closeHandlers(Logger logger) {
1445 Handler[] targets = logger.getHandlers();
1446 for (Handler h : targets) {
1447 logger.removeHandler(h);
1448 try {
1449 h.close();
1450 } catch (Exception ex) {
1451 // Problems closing a handler? Keep going...
1452 } catch (LinkageError e) {
1453 // ignore LinkageError while shutting down
1454 if (globalHandlersState != STATE_SHUTDOWN) {
1455 throw e;
1456 }
1457 }
1458 }
1459 }
1460
1461 // Private method to reset an individual target logger.
1462 private void resetLogger(Logger logger) {
1463 // Close all the Logger handlers.
1464 closeHandlers(logger);
1465
1466 // Reset Logger level
1467 String name = logger.getName();
1468 if (name != null && name.equals("")) {
1469 // This is the root logger.
1470 logger.setLevel(defaultLevel);
1471 } else {
1472 logger.setLevel(null);
1473 }
1474 }
1475
1476 // get a list of whitespace separated classnames from a property.
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