boolean | 
Logger.isLoggable(Level level) | 
 Check if a message of the given level would actually be logged
 by this logger. 
 | 
void | 
Logger.log(Level level,
   String msg) | 
 Log a message, with no arguments. 
 | 
void | 
Logger.log(Level level,
   String msg,
   Object param1) | 
 Log a message, with one object parameter. 
 | 
void | 
Logger.log(Level level,
   String msg,
   Object[] params) | 
 Log a message, with an array of object arguments. 
 | 
void | 
Logger.log(Level level,
   String msg,
   Throwable thrown) | 
 Log a message, with associated Throwable information. 
 | 
void | 
Logger.log(Level level,
   Throwable thrown,
   Supplier<String> msgSupplier) | 
 Log a lazily constructed message, with associated Throwable information. 
 | 
void | 
Logger.log(Level level,
   Supplier<String> msgSupplier) | 
 Log a message, which is only to be constructed if the logging level
 is such that the message will actually be logged. 
 | 
void | 
Logger.logp(Level level,
    String sourceClass,
    String sourceMethod,
    String msg) | 
 Log a message, specifying source class and method,
 with no arguments. 
 | 
void | 
Logger.logp(Level level,
    String sourceClass,
    String sourceMethod,
    String msg,
    Object param1) | 
 Log a message, specifying source class and method,
 with a single object parameter to the log message. 
 | 
void | 
Logger.logp(Level level,
    String sourceClass,
    String sourceMethod,
    String msg,
    Object[] params) | 
 Log a message, specifying source class and method,
 with an array of object arguments. 
 | 
void | 
Logger.logp(Level level,
    String sourceClass,
    String sourceMethod,
    String msg,
    Throwable thrown) | 
 Log a message, specifying source class and method,
 with associated Throwable information. 
 | 
void | 
Logger.logp(Level level,
    String sourceClass,
    String sourceMethod,
    Throwable thrown,
    Supplier<String> msgSupplier) | 
 Log a lazily constructed message, specifying source class and method,
 with associated Throwable information. 
 | 
void | 
Logger.logp(Level level,
    String sourceClass,
    String sourceMethod,
    Supplier<String> msgSupplier) | 
 Log a lazily constructed message, specifying source class and method,
 with no arguments. 
 | 
void | 
Logger.logrb(Level level,
     String sourceClass,
     String sourceMethod,
     String bundleName,
     String msg) | 
 Deprecated.
 
 | 
void | 
Logger.logrb(Level level,
     String sourceClass,
     String sourceMethod,
     String bundleName,
     String msg,
     Object param1) | 
 Deprecated.
 
 | 
void | 
Logger.logrb(Level level,
     String sourceClass,
     String sourceMethod,
     String bundleName,
     String msg,
     Object[] params) | 
 Deprecated.
 
 | 
void | 
Logger.logrb(Level level,
     String sourceClass,
     String sourceMethod,
     String bundleName,
     String msg,
     Throwable thrown) | 
 Deprecated.
 
 | 
void | 
Logger.logrb(Level level,
     String sourceClass,
     String sourceMethod,
     ResourceBundle bundle,
     String msg,
     Object... params) | 
 Log a message, specifying source class, method, and resource bundle,
 with an optional list of message parameters. 
 | 
void | 
Logger.logrb(Level level,
     String sourceClass,
     String sourceMethod,
     ResourceBundle bundle,
     String msg,
     Throwable thrown) | 
 Log a message, specifying source class, method, and resource bundle,
 with associated Throwable information. 
 | 
void | 
Logger.logrb(Level level,
     ResourceBundle bundle,
     String msg,
     Object... params) | 
 Log a message, specifying source class, method, and resource bundle,
 with an optional list of message parameters. 
 | 
void | 
Logger.logrb(Level level,
     ResourceBundle bundle,
     String msg,
     Throwable thrown) | 
 Log a message, specifying source class, method, and resource bundle,
 with associated Throwable information. 
 | 
void | 
Handler.setLevel(Level newLevel) | 
 Set the log level specifying which message levels will be
 logged by this Handler. 
 | 
void | 
Logger.setLevel(Level newLevel) | 
 Set the log level specifying which message levels will be
 logged by this logger. 
 | 
void | 
LogRecord.setLevel(Level level) | 
 Set the logging message level, for example Level.SEVERE. 
 | 
void | 
MemoryHandler.setPushLevel(Level newLevel) | 
 Set the pushLevel. 
 |