Package org.apache.hadoop.hbase.logging

Class InternalLog4jUtils

java.lang.Object

org.apache.hadoop.hbase.logging.InternalLog4jUtils

@Private
final class InternalLog4jUtils
extends Object

The actual class for operating on log4j2.

This class will depend on log4j directly, so callers should not use this class directly to avoid introducing log4j2 dependencies to downstream users. Please call the methods in Log4jUtils, as they will call the methods here through reflection.

Constructor Summary

Constructors

Modifier	Constructor	Description
private	InternalLog4jUtils()

Method Summary

Modifier and Type	Method	Description
(package private) static Set<File>	getActiveLogFiles()
(package private) static String	getEffectiveLevel(String loggerName)
private static org.apache.logging.log4j.Level	getLevel(String levelName)
(package private) static void	setAllLevels(String loggerName, String levelName)
(package private) static void	setLogLevel(String loggerName, String levelName)
(package private) static void	setRootLevel(String levelName)

Methods inherited from class java.lang.Object

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

Constructor Details

InternalLog4jUtils

private InternalLog4jUtils()

Method Details

getLevel

private static org.apache.logging.log4j.Level getLevel(String levelName)
                                                throws IllegalArgumentException

Throws:

IllegalArgumentException

setAllLevels

static void setAllLevels(String loggerName,
 String levelName)

setLogLevel

static void setLogLevel(String loggerName,
 String levelName)

setRootLevel

static void setRootLevel(String levelName)

getEffectiveLevel

static String getEffectiveLevel(String loggerName)

getActiveLogFiles

static Set<File> getActiveLogFiles()
                            throws IOException

Throws:

IOException