com.fr.third.apache.log4j

类 SimpleLayout

java.lang.Object

com.fr.third.apache.log4j.Layout

com.fr.third.apache.log4j.SimpleLayout

所有已实现的接口:

OptionHandler

public class SimpleLayout
extends Layout

SimpleLayout consists of the level of the log statement, followed by " - " and then the log message itself. For example,

           DEBUG - Hello world
   

从以下版本开始:

version 0.7.0

PatternLayout offers a much more powerful alternative.

作者:

Ceki Gülcü

字段概要

从类继承的字段 com.fr.third.apache.log4j.Layout

LINE_SEP, LINE_SEP_LEN

构造器概要

构造器

构造器和说明
SimpleLayout()

方法概要

方法

限定符和类型	方法和说明
void	activateOptions() Activate the options that were previously set with calls to option setters.
java.lang.String	format(LoggingEvent event) Returns the log statement in a format consisting of the level, followed by " - " and then the message.
boolean	ignoresThrowable() The SimpleLayout does not handle the throwable contained within LoggingEvents.

从类继承的方法 com.fr.third.apache.log4j.Layout

getContentType, getFooter, getHeader

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

SimpleLayout

public SimpleLayout()

方法详细资料

activateOptions

public void activateOptions()

从接口复制的说明: OptionHandler

Activate the options that were previously set with calls to option setters.

This allows to defer activiation of the options until all options have been set. This is required for components which have related options that remain ambigous until all are set.

For example, the FileAppender has the File and Append options both of which are ambigous until the other is also set.

format

public java.lang.String format(LoggingEvent event)

Returns the log statement in a format consisting of the level, followed by " - " and then the message. For example,

 INFO - "A message"
     

The category parameter is ignored.

指定者:

format 在类中 Layout

返回:

A byte array in SimpleLayout format.

ignoresThrowable

public boolean ignoresThrowable()

The SimpleLayout does not handle the throwable contained within LoggingEvents. Thus, it returns true.

指定者:

ignoresThrowable 在类中 Layout

从以下版本开始:

version 0.8.4