com.wavefront.sdk.common.logging

Class MessageSuppressingLogger

java.lang.Object

java.util.logging.Logger

com.wavefront.sdk.common.logging.DelegatingLogger

com.wavefront.sdk.common.logging.MessageSuppressingLogger

public class MessageSuppressingLogger
extends DelegatingLogger

A logger that suppresses log messages for a specified period of time.

Author:

Shipeng Xie (xshipeng@vmware.com).

Field Summary

Fields inherited from class com.wavefront.sdk.common.logging.DelegatingLogger

delegate

Fields inherited from class java.util.logging.Logger

global, GLOBAL_LOGGER_NAME

Constructor Summary

Constructors

Constructor and Description
MessageSuppressingLogger(Logger delegate, long suppressTime, TimeUnit timeUnit)

Method Summary

Modifier and Type	Method and Description
void	log(Level level, String message)
void	log(String messageKey, Level level, String message) Suppress and log the message based on the specified key.
void	reset(String key) Reset log suppressing for the specified key/log message.

Methods inherited from class com.wavefront.sdk.common.logging.DelegatingLogger

log

Methods inherited from class java.util.logging.Logger

addHandler, config, config, entering, entering, entering, exiting, exiting, fine, fine, finer, finer, finest, finest, getAnonymousLogger, getAnonymousLogger, getFilter, getGlobal, getHandlers, getLevel, getLogger, getLogger, getName, getParent, getResourceBundle, getResourceBundleName, getUseParentHandlers, info, info, isLoggable, log, log, log, log, log, logp, logp, logp, logp, logp, logp, logrb, logrb, logrb, logrb, logrb, logrb, removeHandler, setFilter, setLevel, setParent, setResourceBundle, setUseParentHandlers, severe, severe, throwing, warning, warning

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MessageSuppressingLogger

public MessageSuppressingLogger(Logger delegate,
                                long suppressTime,
                                TimeUnit timeUnit)

Parameters:

delegate - Delegate logger.

suppressTime - Time to suppress messages.

timeUnit - Time unit.

Method Detail

log

public void log(String messageKey,
                Level level,
                String message)

Suppress and log the message based on the specified key.

Parameters:

messageKey - String to suppress the log message.

level - Log level.

message - Log message.

reset

public void reset(String key)

Reset log suppressing for the specified key/log message.

log

public void log(Level level,
                String message)

Specified by:

log in class DelegatingLogger

Parameters:

level - log level.

message - string to write to log.