io.netty.util.internal.logging

类 InternalLoggerFactory

java.lang.Object

io.netty.util.internal.logging.InternalLoggerFactory

直接已知子类:

CommonsLoggerFactory, JdkLoggerFactory, Log4J2LoggerFactory, Log4JLoggerFactory, Slf4JLoggerFactory

public abstract class InternalLoggerFactory
extends java.lang.Object

Creates an InternalLogger or changes the default factory implementation. This factory allows you to choose what logging framework Netty should use. The default factory is Slf4JLoggerFactory. If SLF4J is not available, Log4JLoggerFactory is used. If Log4J is not available, JdkLoggerFactory is used. You can change it to your preferred logging framework before other Netty classes are loaded:

 InternalLoggerFactory.setDefaultFactory(Log4JLoggerFactory.INSTANCE);
 

Please note that the new default factory is effective only for the classes which were loaded after the default factory is changed. Therefore, setDefaultFactory(InternalLoggerFactory) should be called as early as possible and shouldn't be called more than once.

构造器概要

构造器

构造器和说明
InternalLoggerFactory()

方法概要

方法

限定符和类型	方法和说明
static InternalLoggerFactory	getDefaultFactory() Returns the default factory.
static InternalLogger	getInstance(java.lang.Class<?> clazz) Creates a new logger instance with the name of the specified class.
static InternalLogger	getInstance(java.lang.String name) Creates a new logger instance with the specified name.
protected abstract InternalLogger	newInstance(java.lang.String name) Creates a new logger instance with the specified name.
static void	setDefaultFactory(InternalLoggerFactory defaultFactory) Changes the default factory.

从类继承的方法 java.lang.Object

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

构造器详细资料

InternalLoggerFactory

public InternalLoggerFactory()

方法详细资料

getDefaultFactory

public static InternalLoggerFactory getDefaultFactory()

Returns the default factory. The initial default factory is JdkLoggerFactory.

setDefaultFactory

public static void setDefaultFactory(InternalLoggerFactory defaultFactory)

Changes the default factory.

getInstance

public static InternalLogger getInstance(java.lang.Class<?> clazz)

Creates a new logger instance with the name of the specified class.

getInstance

public static InternalLogger getInstance(java.lang.String name)

Creates a new logger instance with the specified name.

newInstance

protected abstract InternalLogger newInstance(java.lang.String name)

Creates a new logger instance with the specified name.