new FunctionAppender(levelopt, categoryopt, functionToCall, objectToApplyToopt)
Constructor for FunctionAppender.
Parameters:
| Name | Type | Argument | Description |
|---|---|---|---|
level |
String |
<optional> |
The threshold level at which the SimpleLogAppender is created. It should be one of "DEBUG", "INFO", "WARN", "ERROR" and "FATAL". If not or wrongly specified INFO is assumed. |
category |
String |
<optional> |
The category this appender should listen to. If not specified the appender will get log for every available category. See SimpleLogAppender#setCategoryFilter. |
functionToCall |
function | a well defined function to call passing log messages. The function will be invoked with a single String argument. If a more detailed insight on the message details is required it is suggested to implement a custom SimpleLogAppender. | |
objectToApplyTo |
Object |
<optional> |
an instance of object to apply the functionToCall to. |
Extends
- SimpleLogAppender
Method Summary
- log
- Publish a log message by calling the specified function.
Method Detail
-
log(category, level, mex, header)
-
Publish a log message by calling the specified function.
Parameters:
Name Type Description categoryString the logger category that produced the given message. levelString the logging level of the given message. It should be one of DEBUG INFO WARN ERROR FATAL. mexString the message to be logged. It could be a String instance, an Error instance or any other object, provided that it has a toString method. headerString a header for the message