filters:Array
Language Version: | ActionScript 3.0 |
Runtime Versions: | Flash Player 9, AIR 1.1 |
In addition to the level
setting, filters are used to
provide a psuedo-hierarchical mapping for processing only those events
for a given category.
Each logger belongs to a category.
By convention these categories map to the fully qualified class name
in which the logger is used.
For example, a logger that is logging messages for the
mx.rpc.soap.WebService
class would use
"mx.rpc.soap.WebService"
as the parameter
to the Log.getLogger()
call.
When messages are sent under this category only those targets that have
a filter which matches that category will receive notification of those
events.
Filter expressions may include a wildcard match, indicated with an
asterisk.
The wildcard must be the right most character in the expression.
For example: rpc*, mx.*, or *.
If an invalid expression is specified a InvalidFilterError
will be thrown.
No spaces or any of the following characters are valid within a filter
expression: []~$^&\/(){}<>+=`!#%?,:;'"@.
Implementation public function get filters():Array
public function set filters(value:Array):void
Example How to use this example
var traceLogger:ILoggingTarget = new TraceTarget();
traceLogger.filters = [ "mx.rpc.*", "mx.messaging.*" ];
Log.addTarget(traceLogger);
level:int
Language Version: | ActionScript 3.0 |
Runtime Versions: | Flash Player 9, AIR 1.1 |
Provides access to the level this target is currently set at.
Value values are:
LogEventLevel.FATAL
designates events that are very
harmful and will eventually lead to application failureLogEventLevel.ERROR
designates error events that might
still allow the application to continue running.LogEventLevel.WARN
designates events that could be
harmful to the application operationLogEventLevel.INFO
designates informational messages
that highlight the progress of the application at
coarse-grained level.LogEventLevel.DEBUG
designates informational
level messages that are fine grained and most helpful when
debugging an application.LogEventLevel.ALL
intended to force a target to
process all messages.
Implementation public function get level():int
public function set level(value:int):void
public function addLogger(logger:ILogger):void
Language Version: | ActionScript 3.0 |
Runtime Versions: | Flash Player 9, AIR 1.1 |
Sets up this target with the specified logger.
This allows this target to receive log events from the specified logger.
Note: This method is called by the framework
and should not be called by you directly.
Parameters
| logger:ILogger — The ILogger that this target listens to.
|
public function removeLogger(logger:ILogger):void
Language Version: | ActionScript 3.0 |
Runtime Versions: | Flash Player 9, AIR 1.1 |
Stops this target from receiving events from the specified logger.
Note: This method is called by the framework
and should not be called by you directly.
Parameters
| logger:ILogger — The ILogger that this target ignores.
|