ConsoleLogger class
Logger that writes log messages to console.
Errors are written to standard err stream and all other messages to standard out stream.
Configuration parameters
level
: maximum log level to capture- source: source (context) name
References
- *:context-info:*:*:1.0 (optional) ContextInfo to detect the context id and specify counters source
See Logger
Example
var logger = new ConsoleLogger();
logger.setLevel(LogLevel.debug);
logger.error('123', ex, 'Error occured: %s', ex.message);
logger.debug('123', 'Everything is OK.');
Constructors
- ConsoleLogger()
- Creates a new instance of the logger.
Properties
Methods
-
composeError(
Exception error) → String -
Composes an human-readable error description
inherited
-
configure(
ConfigParams config) → void -
Configures component by passing configuration parameters.
inherited
-
debug(
String? correlationId, String message, [List? args]) → void -
Logs a high-level debug information for troubleshooting.
inherited
-
error(
String? correlationId, Exception? error, String message, [List? args]) → void -
Logs recoverable application error.
inherited
-
fatal(
String? correlationId, Exception? error, String message, [List? args]) → void -
Logs fatal (unrecoverable) message that caused the process to crash.
inherited
-
getLevel(
) → LogLevel -
Gets the maximum log level.
Messages with higher log level are filtered out.
inherited
-
getSource(
) → String? -
Gets the source (context) name.
inherited
-
info(
String? correlationId, String message, [List? args]) → void -
Logs an important information message
inherited
-
log(
LogLevel level, String? correlationId, Exception? error, String message, [List? args]) → void -
Logs a message at specified log level.
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
setLevel(
LogLevel value) → void -
Set the maximum log level.
inherited
-
setReferences(
IReferences references) → void -
Sets references to dependent components.
inherited
-
setSource(
String value) → void -
Sets the source (context) name.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
-
trace(
String? correlationId, String message, [List? args]) → void -
Logs a low-level debug information for troubleshooting.
inherited
-
warn(
String? correlationId, String message, [List? args]) → void -
Logs a warning that may or may not have a negative impact.
inherited
-
write(
LogLevel level, String? correlationId, Exception? error, String message) → void -
Writes a log message to the logger destination.
override
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited