| java.util.logging.LoggingMXBean |
LoggingMXBean is the management interface for the logging sub-system.
The ObjectName for identifying the LoggingMXBean in a bean server is
LOGGING_MXBEAN_NAME.
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Gets the string value of the logging level of a logger.
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Gets a list of all currently registered logger names.
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Gets the name of the parent logger of a logger.
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Sets the log level of a logger.
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Gets the string value of the logging level of a logger. An empty string
is returned when the logger's level is defined by its parent. A
null is returned if the specified logger does not exist.
| loggerName | the name of the logger lookup. |
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Developers
String if the logger is found, otherwise null.Gets a list of all currently registered logger names. This is performed
using the getLoggerNames().
Gets the name of the parent logger of a logger. If the logger doesn't
exist then null is returned. If the logger is the root logger,
then an empty String is returned.
| loggerName | the name of the logger to lookup. |
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String if the logger was found, otherwise null.
Sets the log level of a logger. LevelName set to null means the
level is inherited from the nearest non-null ancestor.
| loggerName | the name of the logger to set the level on, which must not be
null. |
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| levelName | the level to set on the logger, which may be null. |
| IllegalArgumentException | if loggerName is not a registered logger or if
levelName is not null and not valid. |
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