/**
     * Uses the given object as a logger. Each listener class has exactly one logger associated with it. Any existing
     * logger for the listener class is discarded. Loggers are otherwise treated the same way as listeners.
     *
     * @param logger The new logger to use.
     */
    void useLogger(Object logger);

* Defining machine-specific details (e.g., JDK locations)
* Registering build listeners (e.g., external tools that wish to listen to Gradle events might find this helpful)
* Registering loggers (e.g., customize how Gradle logs the events that it generates)

One main <<sharing_build_logic_between_subprojects.adoc#sec:using_buildsrc,limitation of init scripts>> is that they cannot access classes in the `buildSrc` project.

    private final StandardOutputRedirector.OutputListener stdErrListener = Mock()
    private final Logger logger1 = Logger.getLogger("")
    private final Logger logger2 = Logger.getLogger("hello")
    private final Logger logger3 = Logger.getLogger("hello.world")
    private static String savedJULConfigClassProperty = null;

    public static class DummyFormatter extends Formatter {

type Writer interface {
	Printf(string, ...interface{})
}

// Config logger config
type Config struct {
	SlowThreshold             time.Duration
	Colorful                  bool
	IgnoreRecordNotFoundError bool
	ParameterizedQueries      bool
	LogLevel                  LogLevel
}

// Interface logger interface
type Interface interface {
	LogMode(LogLevel) Interface

 * See <a href="https://docs.gradle.org/current/userguide/logging.html#sec:debug_security">our recommendations</a> for more information.
 * </p>
 */
public interface Logger extends org.slf4j.Logger {
    /**
     * Returns true if lifecycle log level is enabled for this logger.
     */
    boolean isLifecycleEnabled();

    /**

 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.gradle.wrapper;

public class Logger implements Appendable {

    private final boolean quiet;

    public Logger(boolean quiet) {
        this.quiet = quiet;
    }

    public void log(String message) {
        if (!quiet) {
            System.out.println(message);
        }

        logger.info("LOGGER: evaluated project $project.path")
    }

    public void beforeExecute(Task task) {
        logger.lifecycle("LOGGER: executing $task.path")
    }

    public void afterExecute(Task task, TaskState state) {
        logger.info("LOGGER: executed task $task.path")
    }

    public void beforeActions(Task task) {
        logger.info("LOGGER: task $task.path starting work")
    }

		"Total number of messages sent to this target",
		allWebhookLabels...)
)

// loadLoggerWebhookMetrics - `MetricsLoaderFn` for logger webhook
// such as failed messages and total messages.
func loadLoggerWebhookMetrics(ctx context.Context, m MetricValues, c *metricsCache) error {
	tgts := append(logger.SystemTargets(), logger.AuditTargets()...)
	for _, t := range tgts {
		labels := []string{nameL, t.String(), endpointL, t.Endpoint()}

cui fliter <******@****.***> 1699083895 +0800

func LogOrWriteConfig(logger klog.Logger, fileName string, cfg *config.KubeSchedulerConfiguration, completedProfiles []config.KubeSchedulerProfile) error {
	loggerV := logger.V(2)
	if !loggerV.Enabled() && len(fileName) == 0 {
		return nil
	}
	cfg.Profiles = completedProfiles

	buf, err := encodeConfig(cfg)
	if err != nil {
		return err
	}

	if loggerV.Enabled() {