深入学习common.logging

若只需要使用log输出到控制台：

.config配置如下：

  <configSections>
    <sectionGroup name="common">
      <!--1.此Adapter只输出到控制台-->
      <section name="logging" type="Common.Logging.ConfigurationSectionHandler, Common.Logging" />   
    </sectionGroup>
  </configSections>

 <common>
    <logging>      
      <!--1.此Adapter只输出到控制台-->
    <factoryAdapter type="Common.Logging.Simple.ConsoleOutLoggerFactoryAdapter, Common.Logging">
        <arg key="level" value="DEBUG" />
        <arg key="showLogName" value="true" />
        <arg key="showDataTime" value="true" />
        <arg key="dateTimeFormat" value="yyyy/MM/dd HH:mm:ss:fff" />
      </factoryAdapter>
    </logging>
  </common>

二、使用common.logging.log4net adapter输出到log4net

<?xml version="1.0" encoding="utf-8" ?>
<configuration>

  <configSections>
    <sectionGroup name="common">
      <!--1.此Adapter只输出到控制台-->
      <section name="logging" type="Common.Logging.ConfigurationSectionHandler, Common.Logging" />   
    </sectionGroup>
    <section name="log4net" type="log4net.Config.Log4NetConfigurationSectionHandler, log4net"/>
   
  </configSections>
  <common>
    <logging>
     
      <!--1.此Adapter只输出到控制台-->
      <!--<factoryAdapter type="Common.Logging.Simple.ConsoleOutLoggerFactoryAdapter, Common.Logging">
        <arg key="level" value="DEBUG" />
        <arg key="showLogName" value="true" />
        <arg key="showDataTime" value="true" />
        <arg key="dateTimeFormat" value="yyyy/MM/dd HH:mm:ss:fff" />
      </factoryAdapter>-->

      <factoryAdapter type="Common.Logging.Log4Net.Log4NetLoggerFactoryAdapter, Common.Logging.Log4Net">
        <arg key="configType" value="INLINE" />
      </factoryAdapter>
     
    </logging>
  </common>

  <log4net>
    <appender name="ConsoleAppender" type="log4net.Appender.ConsoleAppender">
      <layout type="log4net.Layout.PatternLayout">
        <conversionPattern value="%date [%thread] %-5level %logger %ndc - %message%newline" />
      </layout>
    </appender>

    <appender name="RollingLogFileAppender" type="log4net.Appender.RollingFileAppender, log4net">
      <param name="LockingModel" type="log4net.Appender.FileAppender+MinimalLock" />
      <param name="File" value="App_Data/log/" />
      <param name="StaticLogFileName" value="false" />
      <param name="DatePattern" value="yyyy-MM-dd.'log'" />
      <param name="AppendToFile" value="true" />
      <param name="MaxSizeRollBackups" value="10" />
      <param name="MaximumFileSize" value="5MB" />
      <param name="RollingStyle" value="Date" />
      <!--Size ==- Date-->
      <layout type="log4net.Layout.PatternLayout">
        <param name="ConversionPattern" value="%d [%t] %-5p %c - %m%n%newline" />
      </layout>
    </appender>
   
    <root>   <!--设置默认日志器-->
      <level value="DEBUG" />
      <appender-ref ref="RollingLogFileAppender" />
    </root>
   
    <logger name="MyApp.DataAccessLayer">
      <level value="DEBUG" />
    </logger>

    <logger name="RollingLogFileAppender">
      <level value="INFO"></level>
    </logger>    
  </log4net> 
</configuration>

测试logger项目