[jboss-jira] [JBoss JIRA] (WFLY-3111) Accessing attribute message from class LogigngEvent always returns class String

[Jörg Brück (JIRA)]

     [ https://issues.jboss.org/browse/WFLY-3111?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jörg Brück updated WFLY-3111:
-----------------------------

    Summary: Accessing attribute message from class LogigngEvent always returns class String  (was: Accessing attribute message from class LogingEvent always returns class String)

    
> Accessing attribute message from class LogigngEvent always returns class String
> -------------------------------------------------------------------------------
>
>                 Key: WFLY-3111
>                 URL: https://issues.jboss.org/browse/WFLY-3111
>             Project: WildFly
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: Logging
>    Affects Versions: 8.0.0.Final
>         Environment: Windows 7, JDK 1.7.0_51
>            Reporter: Jörg Brück
>            Assignee: James Perkins
>            Priority: Minor
>
> After Changing from JBoss 5.1.0 to Wildfly the behaviour of my own written Log4j appenders
> have changed while accessing LoggingEvent in the function "append" of
> class ApppenderSkeleton.
> The reason of this behaviour is the implementation of org.apache.log4j.spi.LoggingEvent
>  public LoggingEvent(String fqnOfCategoryClass, Category logger, long timeStamp, Priority level, Object message, Throwable throwable) {
>         this.fqnOfCategoryClass = fqnOfCategoryClass;
>         this.logger = logger;
>         this.level = level;
>         logRecord = new ExtLogRecord(JBossLevelMapping.getLevelFor(level), message == null ? null : message.toString(), ExtLogRecord.FormatStyle.NO_FORMAT, fqnOfCategoryClass);
> The Object message is converted to string and saved in Class ExtLogRecord.
> Here the implementation of getMessage:
>  public Object getMessage() {
>         return logRecord.getMessage();
>     }
> Here the implementation of getMessage of ExtLogRecord 
> public String getMessage() {
>         return message;
>     }
> Because of this String is always returned.
> If I understand this code right you can transfer every object to log4j, but you can not access this objects
> in an appender because of the LoggingEvent constructor where method toString is called.
> What is the reason of this change in contrast to jboss 5.1.0?
> Of course I can reconstruct my objects from the string if I overwrite the toString method.

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