protected Appender buildDailyMaxRollingAppender(
String name, String fileName, String pattern, int maxBackupIndex) {
RollingFileAppender appender = new RollingFileAppender();
appender.setContext(loggerContext);
appender.setName(name);
appender.setAppend(true);
appender.setFile(new File(getLogPath(), fileName).getAbsolutePath());
TimeBasedRollingPolicy rolling = new TimeBasedRollingPolicy();
rolling.setContext(loggerContext);
rolling.setFileNamePattern(
new File(getLogPath(), fileName).getAbsolutePath() + ".%d{yyyy-MM-dd-HH}");
rolling.setMaxHistory(maxBackupIndex);
rolling.setParent(appender);
rolling.start();
appender.setRollingPolicy(rolling);
PatternLayout layout = new PatternLayout();
layout.setContext(loggerContext);
layout.setPattern(pattern);
layout.start();
appender.setLayout(layout);
// 启动
appender.start();
return appender;
}
private static void initLogging() {
final File logDir =
new File(
System.getProperty(
"user.home")); // new File("."); //getDir("log", Constants.TEST ?
// Context.MODE_WORLD_READABLE : MODE_PRIVATE);
final File logFile = new File(logDir, "wowdoge.log");
final LoggerContext context = (LoggerContext) LoggerFactory.getILoggerFactory();
final PatternLayoutEncoder filePattern = new PatternLayoutEncoder();
filePattern.setContext(context);
filePattern.setPattern("%d{HH:mm:ss.SSS} [%thread] %logger{0} - %msg%n");
filePattern.start();
final RollingFileAppender<ILoggingEvent> fileAppender =
new RollingFileAppender<ILoggingEvent>();
fileAppender.setContext(context);
fileAppender.setFile(logFile.getAbsolutePath());
final TimeBasedRollingPolicy<ILoggingEvent> rollingPolicy =
new TimeBasedRollingPolicy<ILoggingEvent>();
rollingPolicy.setContext(context);
rollingPolicy.setParent(fileAppender);
rollingPolicy.setFileNamePattern(logDir.getAbsolutePath() + "/wallet.%d.log.gz");
rollingPolicy.setMaxHistory(7);
rollingPolicy.start();
fileAppender.setEncoder(filePattern);
fileAppender.setRollingPolicy(rollingPolicy);
fileAppender.start();
final PatternLayoutEncoder logcatTagPattern = new PatternLayoutEncoder();
logcatTagPattern.setContext(context);
logcatTagPattern.setPattern("%logger{0}");
logcatTagPattern.start();
final PatternLayoutEncoder logcatPattern = new PatternLayoutEncoder();
logcatPattern.setContext(context);
logcatPattern.setPattern("[%thread] %msg%n");
logcatPattern.start();
// final LogcatAppender logcatAppender = new LogcatAppender();
// logcatAppender.setContext(context);
// logcatAppender.setTagEncoder(logcatTagPattern);
// logcatAppender.setEncoder(logcatPattern);
// logcatAppender.start();
final ch.qos.logback.classic.Logger log = context.getLogger(Logger.ROOT_LOGGER_NAME);
log.addAppender(fileAppender);
// log.addAppender(logcatAppender);
log.setLevel(Level.INFO); // Level.INFO);
SysOutOverSLF4J.sendSystemOutAndErrToSLF4J();
}
private void initLogging() {
// We can't log into the wallet specific directories because
// logging is initialized well before we've selected one.
final File logDir = getDir("log", MODE_PRIVATE); // Context.MODE_WORLD_READABLE
final File logFile = new File(logDir, "wallet32.log");
final LoggerContext context = (LoggerContext) LoggerFactory.getILoggerFactory();
final PatternLayoutEncoder filePattern = new PatternLayoutEncoder();
filePattern.setContext(context);
filePattern.setPattern("%d{HH:mm:ss.SSS} [%thread] %logger{0} - %msg%n");
filePattern.start();
final RollingFileAppender<ILoggingEvent> fileAppender =
new RollingFileAppender<ILoggingEvent>();
fileAppender.setContext(context);
fileAppender.setFile(logFile.getAbsolutePath());
final TimeBasedRollingPolicy<ILoggingEvent> rollingPolicy =
new TimeBasedRollingPolicy<ILoggingEvent>();
rollingPolicy.setContext(context);
rollingPolicy.setParent(fileAppender);
rollingPolicy.setFileNamePattern(logDir.getAbsolutePath() + "/wallet32.%d.log.gz");
rollingPolicy.setMaxHistory(7);
rollingPolicy.start();
fileAppender.setEncoder(filePattern);
fileAppender.setRollingPolicy(rollingPolicy);
fileAppender.start();
final PatternLayoutEncoder logcatTagPattern = new PatternLayoutEncoder();
logcatTagPattern.setContext(context);
logcatTagPattern.setPattern("%logger{0}");
logcatTagPattern.start();
final PatternLayoutEncoder logcatPattern = new PatternLayoutEncoder();
logcatPattern.setContext(context);
logcatPattern.setPattern("[%thread] %msg%n");
logcatPattern.start();
final LogcatAppender logcatAppender = new LogcatAppender();
logcatAppender.setContext(context);
logcatAppender.setTagEncoder(logcatTagPattern);
logcatAppender.setEncoder(logcatPattern);
logcatAppender.start();
final ch.qos.logback.classic.Logger log = context.getLogger(Logger.ROOT_LOGGER_NAME);
log.addAppender(fileAppender);
log.addAppender(logcatAppender);
log.setLevel(Level.INFO);
}
private void configureFileLogger() {
final File logFile = new File(logsDir, DEFAULT_LOG_FILENAME);
final RollingFileAppender<ILoggingEvent> fileAppender = new RollingFileAppender<>();
fileAppender.setContext((LoggerContext) LoggerFactory.getILoggerFactory());
fileAppender.setName(LOG_APPENDER);
fileAppender.setFile(logFile.getAbsolutePath());
fileAppender.setEncoder(createEncoder());
fileAppender.setRollingPolicy(createRollingPolicy(fileAppender));
fileAppender.setTriggeringPolicy(createTriggeringPolicy());
fileAppender.start();
final ch.qos.logback.classic.Logger logger =
(ch.qos.logback.classic.Logger) LoggerFactory.getLogger("ROOT");
logger.addAppender(fileAppender);
StatusPrinter.print((LoggerContext) LoggerFactory.getILoggerFactory());
}
private static void configureLogging(final Level consoleLevel, final Level fileLevel) {
final LoggerContext loggerContext = LOG.getLoggerContext();
loggerContext.reset();
// set root log to the most permissive filter (affects performance big time (JAVACLI-90))
final int lowestLogLevel = Math.min(consoleLevel.toInt(), fileLevel.toInt());
LOG.setLevel(Level.toLevel(lowestLogLevel));
if (!consoleLevel.equals(Level.OFF)) {
// create and add console appender
final PatternLayoutEncoder consoleEncoder = new PatternLayoutEncoder();
consoleEncoder.setContext(loggerContext);
consoleEncoder.setPattern(LOG_FORMAT_PATTERN);
consoleEncoder.start();
final ConsoleAppender<ILoggingEvent> consoleAppender = new ConsoleAppender<ILoggingEvent>();
consoleAppender.setContext(loggerContext);
consoleAppender.setName("STDOUT");
consoleAppender.setEncoder(consoleEncoder);
final ThresholdFilter consoleFilter = new ThresholdFilter();
consoleFilter.setLevel(consoleLevel.levelStr);
consoleFilter.setName(consoleLevel.levelStr);
consoleFilter.start();
consoleAppender.addFilter(consoleFilter);
consoleAppender.start();
LOG.addAppender(consoleAppender);
}
if (!fileLevel.equals(Level.OFF)) {
// create file appender only if needed.
// if done in the xml, it will create an empty file
final RollingFileAppender<ILoggingEvent> fileAppender =
new RollingFileAppender<ILoggingEvent>();
final FixedWindowRollingPolicy sizeBasedRollingPolicy = new FixedWindowRollingPolicy();
final SizeBasedTriggeringPolicy<Object> sizeBasedTriggeringPolicy =
new SizeBasedTriggeringPolicy<Object>();
fileAppender.setContext(loggerContext);
sizeBasedTriggeringPolicy.setContext(loggerContext);
sizeBasedRollingPolicy.setContext(loggerContext);
fileAppender.setRollingPolicy(sizeBasedRollingPolicy);
sizeBasedRollingPolicy.setParent(fileAppender);
sizeBasedRollingPolicy.setMinIndex(0);
sizeBasedRollingPolicy.setMaxIndex(99);
final Path logFilePath = FileSystems.getDefault().getPath(LOG_DIR, LOG_FILE_NAME);
fileAppender.setFile(logFilePath.toString());
sizeBasedRollingPolicy.setFileNamePattern(LOG_DIR + LOG_ARCHIVE_FILE_PATTERN);
sizeBasedRollingPolicy.start();
sizeBasedTriggeringPolicy.setMaxFileSize("10MB");
sizeBasedTriggeringPolicy.start();
final PatternLayoutEncoder fileEncoder = new PatternLayoutEncoder();
fileEncoder.setContext(loggerContext);
fileEncoder.setPattern(LOG_FORMAT_PATTERN);
fileEncoder.start();
fileAppender.setTriggeringPolicy((TriggeringPolicy) sizeBasedTriggeringPolicy);
fileAppender.setRollingPolicy(sizeBasedRollingPolicy);
fileAppender.setEncoder(fileEncoder);
fileAppender.setName("LOGFILE");
sizeBasedRollingPolicy.start();
final ThresholdFilter fileFilter = new ThresholdFilter();
fileFilter.setLevel(fileLevel.levelStr);
fileFilter.setName(fileLevel.levelStr);
fileFilter.start();
fileAppender.addFilter(fileFilter);
LOG.addAppender((Appender) fileAppender);
fileAppender.start();
}
}