Package org.bson.diagnostics
Interface Logger
public interface Logger
This class is not part of the public API. It may be removed or changed at any time.
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Method Summary
Modifier and TypeMethodDescriptiondefault void
Log a message at the DEBUG level.default void
Log an exception (throwable) at the DEBUG level with an accompanying message.default void
Log a message at the ERROR level.default void
Log an exception (throwable) at the ERROR level with an accompanying message.getName()
Return the name of thisLogger
instance.default void
Log a message at the INFO level.default void
Log an exception (throwable) at the INFO level with an accompanying message.default boolean
Is the logger instance enabled for the DEBUG level?default boolean
Is the logger instance enabled for the ERROR level?default boolean
Is the logger instance enabled for the INFO level?default boolean
Is the logger instance enabled for the TRACE level?default boolean
Is the logger instance enabled for the WARN level?default void
Log a message at the TRACE level.default void
Log an exception (throwable) at the TRACE level with an accompanying message.default void
Log a message at the WARN level.default void
Log an exception (throwable) at the WARN level with an accompanying message.
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Method Details
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getName
String getName()Return the name of thisLogger
instance.- Returns:
- name of this logger instance
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isTraceEnabled
default boolean isTraceEnabled()Is the logger instance enabled for the TRACE level?- Returns:
- True if this Logger is enabled for the TRACE level, false otherwise.
- Since:
- 1.4
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trace
Log a message at the TRACE level.- Parameters:
msg
- the message string to be logged- Since:
- 1.4
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trace
Log an exception (throwable) at the TRACE level with an accompanying message.- Parameters:
msg
- the message accompanying the exceptiont
- the exception (throwable) to log- Since:
- 1.4
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isDebugEnabled
default boolean isDebugEnabled()Is the logger instance enabled for the DEBUG level?- Returns:
- True if this Logger is enabled for the DEBUG level, false otherwise.
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debug
Log a message at the DEBUG level.- Parameters:
msg
- the message string to be logged
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debug
Log an exception (throwable) at the DEBUG level with an accompanying message.- Parameters:
msg
- the message accompanying the exceptiont
- the exception (throwable) to log
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isInfoEnabled
default boolean isInfoEnabled()Is the logger instance enabled for the INFO level?- Returns:
- True if this Logger is enabled for the INFO level, false otherwise.
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info
Log a message at the INFO level.- Parameters:
msg
- the message string to be logged
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info
Log an exception (throwable) at the INFO level with an accompanying message.- Parameters:
msg
- the message accompanying the exceptiont
- the exception (throwable) to log
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isWarnEnabled
default boolean isWarnEnabled()Is the logger instance enabled for the WARN level?- Returns:
- True if this Logger is enabled for the WARN level, false otherwise.
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warn
Log a message at the WARN level.- Parameters:
msg
- the message string to be logged
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warn
Log an exception (throwable) at the WARN level with an accompanying message.- Parameters:
msg
- the message accompanying the exceptiont
- the exception (throwable) to log
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isErrorEnabled
default boolean isErrorEnabled()Is the logger instance enabled for the ERROR level?- Returns:
- True if this Logger is enabled for the ERROR level, false otherwise.
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error
Log a message at the ERROR level.- Parameters:
msg
- the message string to be logged
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error
Log an exception (throwable) at the ERROR level with an accompanying message.- Parameters:
msg
- the message accompanying the exceptiont
- the exception (throwable) to log
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