Log class final

A convenient logging utility built on top of LogFactory.

The Log class provides a simplified and readable interface for logging messages at various log levels such as info, warning, error, debug, fatal, and trace. It is typically used throughout the JetLeaf framework to emit consistent and structured log output.

Example:

final log = Log('MyComponent');

log.info('Application started.');
log.error('Something went wrong.', error: exception, stacktrace: stack);
log.debug('Debugging some internal state...');

The tag passed to the constructor is used to identify the origin of log messages, such as a class or module name.

This class is final, so it cannot be extended.

Inheritance

Constructors

Log(String tag, {bool canPublish = true}): A convenient logging utility built on top of LogFactory.

Properties

canPublish → bool: Whether the logger can publish logs to the console.
finalinherited
entry → _LogFactoryEntry: Returns the log entry for the current logger.
no setterinherited
hashCode → int: The hash code for this object.
no setterinherited
logListener ↔ LoggingListener?: The LogListener to use for this factory.
getter/setter pairinherited
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
tag → String: A custom label or category used to identify the logger instance.
finalinherited

Methods

add(LogLevel level, String message, {Object? error, StackTrace? stacktrace}) → void: Adds a message to the log buffer under the specified level.
inherited
addAll(_LogFactoryEntry entry) → void: Adds all logs from the given entry to the internal super entry buffer.
inherited
clear() → void: Clears all logs from every LogLevel.
inherited
debug(String message, {Object? error, StackTrace? stacktrace}) → void: Logs a message at the DEBUG level.
error(String message, {Object? error, StackTrace? stacktrace}) → void: Logs a message at the ERROR level.
fatal(String message, {Object? error, StackTrace? stacktrace}) → void: Logs a message at the FATAL level.
getError(_LogFactoryContent content) → Object?: Returns the error from the given content.
inherited
getIsDebugEnabled() → bool: Returns whether DEBUG-level logging is currently enabled.
inherited
getIsErrorEnabled() → bool: Returns whether ERROR-level logging is currently enabled.
inherited
getIsFatalEnabled() → bool: Returns whether FATAL-level logging is currently enabled.
inherited
getIsInfoEnabled() → bool: Returns whether INFO-level logging is currently enabled.
inherited
getIsTraceEnabled() → bool: Returns whether TRACE-level logging is currently enabled.
inherited
getIsWarnEnabled() → bool: Returns whether WARN-level logging is currently enabled.
inherited
getMessage(_LogFactoryContent content) → String: Returns the message from the given content.
inherited
getProperty(String key) → String?: Retrieves the property value associated with key.
inherited
getStackTrace(_LogFactoryContent content) → StackTrace?: Returns the stack trace from the given content.
inherited
info(String message, {Object? error, StackTrace? stacktrace}) → void: Logs a message at the INFO level.
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
publish() → void: Publishes all logs to the console.
inherited
toString() → String: A string representation of this object.
inherited
trace(String message, {Object? error, StackTrace? stacktrace}) → void: Logs a message at the TRACE level.
warn(String message, {Object? error, StackTrace? stacktrace}) → void: Logs a message at the WARN level.

Operators

operator ==(Object other) → bool: The equality operator.
inherited