Subversion Repositories DevTools

<?xml version="1.0" encoding="UTF-8" ?>

<!-- Authors: Chris Taylor, Ceki Gulcu. -->

<!-- Version: 1.2 -->

<!-- A configuration element consists of optional renderer

elements,appender elements, categories and an optional root

element. -->

<!ELEMENT log4j:configuration (renderer*, appender*,(category|logger)*,root?,

                               categoryFactory?)>

<!-- The "threshold" attribute takes a level value such that all -->

<!-- logging statements with a level equal or below this value are -->

<!-- disabled. -->

<!-- Setting the "debug" enable the printing of internal log4j logging   -->

<!-- statements.                                                         -->

<!-- By default, debug attribute is "null", meaning that we not do touch -->

<!-- internal log4j logging settings. The "null" value for the threshold -->

<!-- attribute can be misleading. The threshold field of a repository	 -->

<!-- cannot be set to null. The "null" value for the threshold attribute -->

<!-- simply means don't touch the threshold field, the threshold field   --> 

<!-- keeps its old value.                                                -->

<!ATTLIST log4j:configuration

  xmlns:log4j              CDATA #FIXED "http://jakarta.apache.org/log4j/" 

  threshold                (all|debug|info|warn|error|fatal|off|null) "null"

  debug                    (true|false|null)  "null"

>

<!-- renderer elements allow the user to customize the conversion of  -->

<!-- message objects to String.                                       -->

<!ELEMENT renderer EMPTY>

<!ATTLIST renderer

  renderedClass  CDATA #REQUIRED

  renderingClass CDATA #REQUIRED

>

<!-- Appenders must have a name and a class. -->

<!-- Appenders may contain an error handler, a layout, optional parameters -->

<!-- and filters. They may also reference (or include) other appenders. -->

<!ELEMENT appender (errorHandler?, param*, layout?, filter*, appender-ref*)>

<!ATTLIST appender

  name 		ID 	#REQUIRED

  class 	CDATA	#REQUIRED

>

<!ELEMENT layout (param*)>

<!ATTLIST layout

  class		CDATA	#REQUIRED

>

<!ELEMENT filter (param*)>

<!ATTLIST filter

  class		CDATA	#REQUIRED

>

<!-- ErrorHandlers can be of any class. They can admit any number of -->

<!-- parameters. -->

<!ELEMENT errorHandler (param*, root-ref?, logger-ref*,  appender-ref?)> 

<!ATTLIST errorHandler

   class        CDATA   #REQUIRED 

>

<!ELEMENT root-ref EMPTY>

<!ELEMENT logger-ref EMPTY>

<!ATTLIST logger-ref

  ref IDREF #REQUIRED

>

<!ELEMENT param EMPTY>

<!ATTLIST param

  name		CDATA   #REQUIRED

  value		CDATA	#REQUIRED

>

<!-- The priority class is org.apache.log4j.Level by default -->

<!ELEMENT priority (param*)>

<!ATTLIST priority

  class   CDATA	#IMPLIED

  value	  CDATA #REQUIRED

>

<!-- The level class is org.apache.log4j.Level by default -->

<!ELEMENT level (param*)>

<!ATTLIST level

  class   CDATA	#IMPLIED

  value	  CDATA #REQUIRED

>

<!-- If no level element is specified, then the configurator MUST not -->

<!-- touch the level of the named category. -->

<!ELEMENT category (param*,(priority|level)?,appender-ref*)>

<!ATTLIST category

  class         CDATA   #IMPLIED

  name		CDATA	#REQUIRED

  additivity	(true|false) "true"  

>

<!-- If no level element is specified, then the configurator MUST not -->

<!-- touch the level of the named logger. -->

<!ELEMENT logger (level?,appender-ref*)>

<!ATTLIST logger

  name		ID	#REQUIRED

  additivity	(true|false) "true"  

>

<!ELEMENT categoryFactory (param*)>

<!ATTLIST categoryFactory 

   class        CDATA #REQUIRED>

<!ELEMENT appender-ref EMPTY>

<!ATTLIST appender-ref

  ref IDREF #REQUIRED

>

<!-- If no priority element is specified, then the configurator MUST not -->

<!-- touch the priority of root. -->

<!-- The root category always exists and cannot be subclassed. -->

<!ELEMENT root (param*, (priority|level)?, appender-ref*)>

<!-- ==================================================================== -->

<!--                       A logging event                                -->

<!-- ==================================================================== -->

<!ELEMENT log4j:eventSet (log4j:event*)>

<!ATTLIST log4j:eventSet

  xmlns:log4j             CDATA #FIXED "http://jakarta.apache.org/log4j/" 

  version                (1.1|1.2) "1.2" 

  includesLocationInfo   (true|false) "true"

>

<!ELEMENT log4j:event (log4j:message, log4j:NDC?, log4j:throwable?, 

                       log4j:locationInfo?) >

<!-- The timestamp format is application dependent. -->

<!ATTLIST log4j:event

    logger     CDATA #REQUIRED

    level      CDATA #REQUIRED

    thread     CDATA #REQUIRED

    timestamp  CDATA #REQUIRED

>

<!ELEMENT log4j:message (#PCDATA)>

<!ELEMENT log4j:NDC (#PCDATA)>

<!ELEMENT log4j:throwable (#PCDATA)>

<!ELEMENT log4j:locationInfo EMPTY>

<!ATTLIST log4j:locationInfo

  class  CDATA	#REQUIRED

  method CDATA	#REQUIRED

  file   CDATA	#REQUIRED

  line   CDATA	#REQUIRED

>