/** * Return a logger named corresponding to the class passed as parameter, using * the statically bound {@link ILoggerFactory} instance. * * @param clazz the returned logger will be named after clazz * @return logger */ public static Logger getLogger(Class clazz) { return getLogger(clazz.getName()); } /** * Return a logger named according to the name parameter using the statically * bound {@link ILoggerFactory} instance. * * @param name The name of the logger. * @return logger */ public static Logger getLogger(String name) { ILoggerFactory iLoggerFactory = getILoggerFactory(); return iLoggerFactory.getLogger(name); } public static ILoggerFactory getILoggerFactory() { if (INITIALIZATION_STATE == UNINITIALIZED) { INITIALIZATION_STATE = ONGOING_INITIALIZATION; performInitialization(); } switch (INITIALIZATION_STATE) { case SUCCESSFUL_INITIALIZATION: return StaticLoggerBinder.getSingleton().getLoggerFactory(); case NOP_FALLBACK_INITIALIZATION: return NOP_FALLBACK_FACTORY; case FAILED_INITIALIZATION: throw new IllegalStateException(UNSUCCESSFUL_INIT_MSG); case ONGOING_INITIALIZATION: // support re-entrant behavior. // See also http://bugzilla.slf4j.org/show_bug.cgi?id=106 return TEMP_FACTORY; } throw new IllegalStateException("Unreachable code"); }