Then it didn’t find an appender with that name in the configuration.

Ralph

> On Mar 19, 2020, at 8:13 AM, EDMONDO SENA <edse...@gmail.com> wrote:
> 
> But null is the output .......
> 
> 
> On 2020/03/19 15:09:56, Ralph Goers <ralph.go...@dslextreme.com> wrote: 
>> If it compiles than your casting is correct.
>> 
>> Ralph
>> 
>>> On Mar 19, 2020, at 5:41 AM, EDMONDO SENA <edse...@gmail.com> wrote:
>>> 
>>> Hi Ralph,
>>> 
>>> The example below that you mentioned I've got  null.
>>> Is right the casting to LoggerContext?
>>> 
>>> LoggerContext context = (LoggerContext) LogManager.getContext(false);
>>> FileAppender appender = 
>>> context.getConfiguration().getAppender("LoggerLog4jDebug");
>>> System.out.println("appender = " + appender); 
>>> 
>>> Can you help me?
>>> //Edmondo.
>>> 
>>> 
>>> 
>>> On 2020/02/19 15:31:53, Ralph Goers <ralph.go...@dslextreme.com> wrote: 
>>>> LoggerContext context = LogManager.getContext(“false”);
>>>> FileAppender appender = context.getConfiguration().getAppender("info");
>>>> 
>>>> Ralph
>>>> 
>>>> 
>>>>> On Feb 19, 2020, at 7:47 AM, EDMONDO SENA <edse...@gmail.com> wrote:
>>>>> 
>>>>> Ok, but they are the API not examples....
>>>>> 
>>>>> 
>>>>> 
>>>>> 
>>>>> On 2020/02/19 14:29:41, Gary Gregory <garydgreg...@gmail.com> wrote: 
>>>>>> Please see
>>>>>> https://logging.apache.org/log4j/2.x/log4j-core/apidocs/org/apache/logging/log4j/core/config/Configuration.html#getAppender-java.lang.String-
>>>>>> 
>>>>>> On Wed, Feb 19, 2020, 09:27 EDMONDO SENA <edse...@gmail.com> wrote:
>>>>>> 
>>>>>>> 
>>>>>>> Can you tell me where can I find out these examples?
>>>>>>> 
>>>>>>> Kind regards.
>>>>>>> //Edmondo.
>>>>>>> 
>>>>>>> 
>>>>>>> On 2020/02/19 14:09:52, Matt Sicker <boa...@gmail.com> wrote:
>>>>>>>> Appenders and such are part of the core library now. There are likely
>>>>>>>> features in log4j2 that could replace what you’re doing, though. In any
>>>>>>>> case, there’s plenty of examples of how that is done in the tests.
>>>>>>>> 
>>>>>>>> On Wed, Feb 19, 2020 at 04:23 EDMONDO SENA <edse...@gmail.com> wrote:
>>>>>>>> 
>>>>>>>>> how to getAppender from logger? we have a lot of code to get the
>>>>>>> appender
>>>>>>>>> in the project: logger.getAppender(appenderName). I read the api for
>>>>>>> the
>>>>>>>>> log4j2, I couldn't find any.
>>>>>>>>> 
>>>>>>>>> How can I fix it?
>>>>>>>>> 
>>>>>>>>> ---------------------------------------------------------------------
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>>>>>>>>> 
>>>>>>>>> --
>>>>>>>> Matt Sicker <boa...@gmail.com>
>>>>>>>> 
>>>>>>> 
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>>>>>>> 
>>>>>> 
>>>>> 
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>>>>> 
>>>> 
>>>> 
>>> 
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