As it should be. They are very much subject to the internal workings of Log4j
core and have nothing to do with the end user API.
FWIW - here is the code you need.
org.apache.log4j.coreLoggerContext ctx = (org.apache.log4j.core.LoggerContext)
LogManager.getContext(false);
Configuration config = ctx.getConfiguration();
ListAppender listApp;
for (final Map.Entry<String, Appender> entry :
config.getAppenders().entrySet()) {
if (entry.getKey().equals("List")) {
listApp = (ListAppender) entry.getValue();
}
}
On Jan 31, 2014, at 9:01 AM, Gary Gregory <garydgreg...@gmail.com> wrote:
> Another item of note is that Appender is in the Core, not the public API.
>
> Gary
>
>
> On Thu, Jan 30, 2014 at 9:54 PM, Remko Popma <remko.po...@gmail.com> wrote:
>
>> Away from PC now, but if I remember correctly, that method is now commented
>> as "only used by Junit tests". That may be the most convenient method to
>> use. We may want to change that comment though...
>>
>>
>> On Friday, January 31, 2014, Gary Gregory
>> <garydgreg...@gmail.com<javascript:_e(%7B%7D,'cvml','
>> garydgreg...@gmail.com');>>
>> wrote:
>>
>>> I have finally created a separate sandbox for our app server to test
>>> porting from log4j1 to 2.
>>>
>>> The first thing I run into? Just this issue! ;)
>>>
>>> We have code like this:
>>>
>>> Logger.getRootLogger().getAllAppenders()
>>>
>>> Why? Because the server looks for the log file (if any) so that it can
>>> return its tail to our client side admin console.
>>>
>>> I do not care if the functionality is part of the API, as long as it is
>> in
>>> the Core. We have custom appenders so we are tied to Log4j (version 1
>> ATM).
>>>
>>> So what's a clean way to get this? I see:
>>>
>>> - API: org.apache.logging.log4j.LogManager.getContext() but
>>> org.apache.logging.log4j.spi.LoggerContext does not surface appenders.
>>> - Core: org.apache.logging.log4j.core.Logger.getAppenders()
>>>
>>> So I think I have a solution:
>>>
>>> Map<String, Appender> appenders = ((org.apache.logging.log4j.core.Logger)
>>> LogManager.getRootLogger()).getAppenders();
>>>
>>> Where LogManager is in org.apache.logging.log4j.
>>>
>>> Gary
>>>
>>>
>>> On Thu, Jan 30, 2014 at 4:23 PM, Remko Popma <remko.po...@gmail.com>
>>> wrote:
>>>
>>>> Hi Abhishek,
>>>>
>>>> These are currently private fields and not easily accessible.
>>>> Can you explain your use case? Why do you need this?
>>>>
>>>> Best regards,
>>>> Remko
>>>>
>>>>
>>>> On Thu, Jan 30, 2014 at 2:33 PM, ~Abhi$hek~ <boyobo...@gmail.com>
>> wrote:
>>>>
>>>>> Hello Log4j 2 experts,
>>>>>
>>>>>
>>>>>
>>>>> I am in the process of migrating my application from log4j 1.2 to
>> log4j
>>>> 2.0
>>>>>
>>>>> I have existing code:
>>>>>
>>>>> Enumeration appenders = logger.getAllAppenders();
>>>>>
>>>>> .
>>>>>
>>>>> .
>>>>>
>>>>> .
>>>>>
>>>>> fileBackupIndex = rollingFileAppender.getMaxBackupIndex();
>>>>>
>>>>> maxFileSize = rollingFileAppender.getMaximumFileSize();
>>>>>
>>>>>
>>>>>
>>>>> In log4j 2.0 I could not find way to replace above java code. How to
>>> get
>>>>> list of all appenders and how to get the max value defined for
>>>> RollingFile
>>>>> appender programmatically?
>>>>>
>>>>> Regards,
>>>>> Abhishek
>>>>>
>>>>
>>>
>>>
>>>
>>> --
>>> E-Mail: garydgreg...@gmail.com | ggreg...@apache.org
>>> Java Persistence with Hibernate, Second Edition<
>>> http://www.manning.com/bauer3/>
>>> JUnit in Action, Second Edition <http://www.manning.com/tahchiev/>
>>> Spring Batch in Action <http://www.manning.com/templier/>
>>> Blog: http://garygregory.wordpress.com
>>> Home: http://garygregory.com/
>>> Tweet! http://twitter.com/GaryGregory
>>>
>>
>
>
>
> --
> E-Mail: garydgreg...@gmail.com | ggreg...@apache.org
> Java Persistence with Hibernate, Second
> Edition<http://www.manning.com/bauer3/>
> JUnit in Action, Second Edition <http://www.manning.com/tahchiev/>
> Spring Batch in Action <http://www.manning.com/templier/>
> Blog: http://garygregory.wordpress.com
> Home: http://garygregory.com/
> Tweet! http://twitter.com/GaryGregory
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