com.googlecode.jmxtrans.model.output

Class DailyKeyOutWriter

java.lang.Object

com.googlecode.jmxtrans.model.output.BaseOutputWriter

com.googlecode.jmxtrans.model.output.KeyOutWriter

com.googlecode.jmxtrans.model.output.DailyKeyOutWriter

All Implemented Interfaces:

OutputWriter, OutputWriterFactory, java.lang.AutoCloseable

public class DailyKeyOutWriter
extends KeyOutWriter

This class is derived from KeyOutWriter. It uses SizeAndTimeBasedRollingPolicy instead of FixedWindowRollingPolicy. Writes out data in the same format as the GraphiteWriter, except to a file and tab delimited. Takes advantage of Logback RollingFileAppender to automatically handle rolling the files at defined intervals (datePattern). Note that this writer will NOT clean up after itself. The files will not be deleted. It is up to the user to clean things up. The datePattern is taken directly from TimeBasedRollingPolicy DatePattern. The default datePattern will roll the files at midnight once a day ("yyyy-MM-dd") See the documentation for DailyRollingFileAppender for other useful patterns.

Nested Class Summary

Nested classes/interfaces inherited from class com.googlecode.jmxtrans.model.output.KeyOutWriter

KeyOutWriter.LogWriter

Field Summary

Fields inherited from class com.googlecode.jmxtrans.model.output.KeyOutWriter

DEFAULT_DELIMITER, DEFAULT_LOG_PATTERN, LOG_IO_BUFFER_SIZE_BYTES, loggerContext, loggers, MAX_LOG_BACKUP_FILES, MAX_LOG_FILE_SIZE, SETTING_DELIMITER, SETTING_LOG_PATTERN, SETTING_MAX_BACK_FILES, SETTING_MAX_LOG_FILE_SIZE

Fields inherited from class com.googlecode.jmxtrans.model.output.BaseOutputWriter

BINARY_PATH, BOOLEAN_AS_NUMBER, DEBUG, HOST, OUTPUT_FILE, PORT, TEMPLATE_FILE, TYPE_NAMES

Constructor Summary

Constructors

Constructor and Description
DailyKeyOutWriter(com.google.common.collect.ImmutableList<java.lang.String> typeNames, boolean booleanAsNumber, java.lang.Boolean debugEnabled, java.lang.String outputFile, java.lang.String maxLogFileSize, java.lang.Integer maxLogBackupFiles, java.lang.String logPattern, java.lang.String delimiter, java.lang.String datePattern, java.util.Map<java.lang.String,java.lang.Object> settings)

Method Summary

Modifier and Type	Method and Description
protected java.lang.String	buildLoggerName()
protected ch.qos.logback.core.rolling.RollingPolicy	buildRollingPolicy(ch.qos.logback.core.FileAppender<?> appender, java.lang.String fileStr)
protected ch.qos.logback.core.rolling.TriggeringPolicy	buildTriggeringPolicy()
java.lang.String	getDatePattern()

Methods inherited from class com.googlecode.jmxtrans.model.output.KeyOutWriter

buildAppender, buildEncoder, buildLogger, close, getDelimiter, getMaxLogBackupFiles, getMaxLogFileSize, getOutputFile, internalWrite, validateSetup

Methods inherited from class com.googlecode.jmxtrans.model.output.BaseOutputWriter

create, doWrite, firstNonNull, getConcatedTypeNameValues, getSettings, getTypeNames, isDebugEnabled, start, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

DailyKeyOutWriter

public DailyKeyOutWriter(com.google.common.collect.ImmutableList<java.lang.String> typeNames,
                         boolean booleanAsNumber,
                         java.lang.Boolean debugEnabled,
                         java.lang.String outputFile,
                         java.lang.String maxLogFileSize,
                         java.lang.Integer maxLogBackupFiles,
                         java.lang.String logPattern,
                         java.lang.String delimiter,
                         java.lang.String datePattern,
                         java.util.Map<java.lang.String,java.lang.Object> settings)

Method Detail

buildRollingPolicy

protected ch.qos.logback.core.rolling.RollingPolicy buildRollingPolicy(ch.qos.logback.core.FileAppender<?> appender,
                                                                       java.lang.String fileStr)

Overrides:

buildRollingPolicy in class KeyOutWriter

buildTriggeringPolicy

protected ch.qos.logback.core.rolling.TriggeringPolicy buildTriggeringPolicy()

Overrides:

buildTriggeringPolicy in class KeyOutWriter

buildLoggerName

protected java.lang.String buildLoggerName()

Overrides:

buildLoggerName in class KeyOutWriter

getDatePattern

public java.lang.String getDatePattern()