@Override protected void setUp() throws Exception { super.setUp(); Logger logger = LoggerFactory.getLogger(LogOrRethrowExceptionHandler.class); writer = new StringWriter(); LoggerContext loggerContext = (LoggerContext) LogManager.getContext(); Configuration configuration = loggerContext.getConfiguration(); LoggerConfig rootLoggerConfig = configuration.getLoggerConfig(logger.getName()); rootLoggerConfig.getAppenders().forEach((name, appender) -> { rootLoggerConfig.removeAppender(name); }); Appender appender = WriterAppender.createAppender(PatternLayout.createDefaultLayout(), null, writer,"TESTWriter", false, false); rootLoggerConfig.addAppender(appender, org.apache.logging.log4j.Level.DEBUG, null); }
String addAppender(final Writer writer) { final String name = "openfire-s2s-test-appender-" + StringUtils.randomString( 10 ); final LoggerContext context = LoggerContext.getContext(false); final Configuration config = context.getConfiguration(); final PatternLayout layout = PatternLayout.createDefaultLayout(config); final Appender appender = WriterAppender.createAppender(layout, null, writer, name, false, true); appender.start(); config.addAppender(appender); final Level level = null; final Filter filter = null; for (final LoggerConfig loggerConfig : config.getLoggers().values()) { loggerConfig.addAppender(appender, level, filter); } config.getRootLogger().addAppender(appender, level, filter); return name; }
private void addAppender(final Writer writer, final String writerName) { final LoggerContext context = LoggerContext.getContext(false); final Configuration config = context.getConfiguration(); final PatternLayout layout = PatternLayout.createDefaultLayout(config); final Appender appender = WriterAppender.createAppender(layout, null, writer, writerName, false, true); appender.start(); config.addAppender(appender); ConfigurationTestUtils.updateLoggers(appender, config); }
public static void start() { final LoggerContext context = LoggerContext.getContext(false); final Appender appender = WriterAppender.createAppender(null, null, new LogWriter(), "MEMORY", false, true); appender.start(); final Configuration config = context.getConfiguration(); config.addAppender(appender); for (final LoggerConfig loggerConfig : config.getLoggers().values()) { loggerConfig.addAppender(appender, null, null); } config.getRootLogger().addAppender(appender, Level.ALL, null); context.updateLoggers(); }
@Override public StringWriter addLoggingWriterAppender(String appenderName) { // Get the configuration final LoggerContext loggerContext = (LoggerContext) LogManager.getContext(false); final Configuration configuration = loggerContext.getConfiguration(); // Create a string writer as part of the appender so logging will be written to it. StringWriter stringWriter = new StringWriter(); // Create and start the appender with the string writer. Appender appender = WriterAppender.createAppender(null, null, stringWriter, appenderName, false, true); appender.start(); // Add the appender to the root logger. configuration.getRootLogger().addAppender(appender, null, null); // Return the string writer. return stringWriter; }