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Comments for this answer http://stackoverflow.com/questions/212697/how-do-you-reduce-java-logging-boilerplate-code#212753 strongly suggest not to use loggers as instance member variables. I can think of two negative side-effects:
1) superclass logs with...
Started by martsraits on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
Plus from an abstract point of view, the logger really does is something like the Apache commons HttpClient logger httpclient.wire which is shared between several, especially when you ....
Of Loggers, so memory bloat may be an issue.
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Anyone has knowledge about cookie loggers ??
Started by Finnishhacker on
, 5 posts
by 4 people.
Answer Snippets (Read the full thread at blackhatworld):
$referer ); /....
PHP Code: <?php
$cookie = $_GET [ 'c/> Referer : ' .
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I have a solution consisting of a main winforms app, with associated internally written class library dll’s from which I wish to log. This logging should performed by the same logger, regardless of whether the main UI client or the associated dll’s call...
Started by Topdown on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
If you're using an IoC container, you could just inject the name of the logger.
The logger identifier.
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I am still getting started with Unity, and have what seems to be a simple question.
I have a class that has a dependency on two different instances of the same interface. How do I configure and resolve this class?
I.E. Given:
public interface ILogger ...
Started by David Williams on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
AnotherLogger") } public void Write(string message) { foreach(var logger in _loggers) logger.Write the name to get the specific one
public class CombinedLogger : ILogger{ IList<ILogger> _loggers; public CombinedLogger(params....
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I understand that Python loggers cannot be instantiated directly, as the documentation suggests:
Note that Loggers are never instantiated directly, but always through the module-level function logging.getLogger(name)
.. which is reasonable, as you are...
Started by Sridhar Ratnakumar on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
Update
Per answer comment, it sounds like you just ....
For example:
log = logging.getLogger(name ( FileHandler ) to a logger in that module if such a logger exists.
Of many loggers, you could use one logger and many handlers.
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If I set the logging module to DEBUG with a command line parameter like this:
if (opt["log"] == "debug"): logging.basicConfig(level=logging.DEBUG)
How can I later tell if the logger was set to DEBUG? I'm writing a decorator that will time a function if...
Started by gct on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
GetEffectiveLevel()
logging.getLogger() without arguments gets the root level logger.
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I'm developing a Java application that uses java.util.logging for its logging needs. This application uses a multitude of external libraries (JDBC, JMS clients, JSR-160 implementation, etc), some of which also use java.util.logging.
I want to set the ...
Started by Gerco Dries on
, 5 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
Package com.mycompany.myapp; public....
But all the loggers will need to be named correcly with the relevant class names! E.g.
Is it possible that the Handler for your logger you want.
Each Logger has a Handler with it's own log Level .
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I have some webservices in my application and i want to log them to diferent files, based on the webservice name. For that i am creating loggers with
myLogger = Logger.getLogger(logKey);
I am wondering if i should cache these loggers to avoid creating...
Started by Nuno Furtado on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
However, in my experience you tend to make the logger static, so in logger cache for a logger....
In other words, it's just a hashtable lookup.
Loggers are already cached by log4j using the default log repository ( Hierarchy ).
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Working on a little Ruby script that goes out to the web and crawls various services. I've got a module with several classes inside:
module Crawler class Runner class Options class Engine end
I want to share one logger among all those of those classes...
Started by Rob Cameron on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
If you want to be cool about it, define a "lazy logger" that keeps a flag to say if it has a logger yet, and either ....
Just put the logger into the module and access it directly, with a mechanism to set it.
That doesn't need weird.
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My python application consists of main program and several modules. Each module contains
import logging log = logging.getLogger('myapp.mymodule')
on global level. Handlers and other stuff initialized in main program, and typically all messages forwarded...
Started by Max on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
Here is a solution I can think of:
In the main program, set the formatter of logger named myapp
import logging logger = logging.getLogger("myapp") formatter = logging.Formatter("%(asctime)s) logger.addHandler(ch)
Then all imported module....
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