"github.com/minio/madmin-go/v3"
	"github.com/minio/minio/internal/config"
	xioutil "github.com/minio/minio/internal/ioutil"
	"github.com/minio/minio/internal/kms"
	"github.com/minio/minio/internal/logger"
	"github.com/minio/pkg/v3/sync/errgroup"
	"github.com/puzpuzpuz/xsync/v3"
)

// IAMObjectStore implements IAMStorageAPI
type IAMObjectStore struct {
	// Protect access to storage within the current server.

    }

    @Test
    void testDebugEnabled() throws PlexusContainerException {
        Logger logger = mock(Logger.class);
        when(logger.isDebugEnabled()).thenReturn(true);

        DefaultClassRealmManager classRealmManager;
        ClassRealm classRealm;

        InOrder verifier = inOrder(logger);

        PlexusContainer container = new DefaultPlexusContainer();

        this.logger = logger;
    }

    @Override
    public void testArtifact(Artifact node) {}

    @Override
    public void startProcessChildren(Artifact artifact) {
        indent += "  ";
    }

    @Override
    public void endProcessChildren(Artifact artifact) {
        indent = indent.substring(2);
    }

    @Override

	"github.com/minio/minio/internal/logger"
)

func proxyLogIf(ctx context.Context, err error, errKind ...any) {
	logger.LogIf(ctx, "proxy", err, errKind...)
}

func replLogIf(ctx context.Context, err error, errKind ...any) {
	logger.LogIf(ctx, "replication", err, errKind...)
}

func replLogOnceIf(ctx context.Context, err error, id string, errKind ...any) {
	logger.LogOnceIf(ctx, "replication", err, id, errKind...)
}

import org.slf4j.Logger;

import static java.util.Objects.requireNonNull;

public class DefaultLog implements Log {
    private final Logger logger;

    public DefaultLog(Logger logger) {
        this.logger = requireNonNull(logger);
    }

    @Override
    public void debug(CharSequence content) {
        if (isDebugEnabled()) {
            logger.debug(toString(content));
        }
    }

import org.apache.maven.plugin.logging.Log;
import org.codehaus.plexus.logging.Logger;

/**
 * @author jdcasey
 */
public class DefaultLog implements Log {

    private final Logger logger;

    public DefaultLog(Logger logger) {
        this.logger = logger;
    }

    @Override
    public void debug(CharSequence content) {
        logger.debug(toString(content));
    }

        // verify
        InOrder inOrder = inOrder(logger);
        inOrder.verify(logger).info("");
        inOrder.verify(logger).info("------------------< org.apache.maven:maven-embedder >-------------------");
        inOrder.verify(logger).info("Building Apache Maven Embedder 3.5.4-SNAPSHOT");
        inOrder.verify(logger).info(adaptDirSeparator("  from maven-embedder/pom.xml"));

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * DefaultProjectBuilder
 *
 * @deprecated use {@code org.apache.maven.api.services.ProjectBuilder} instead
 */
@Deprecated(since = "4.0.0")
@Named
@Singleton
public class DefaultProjectBuilder implements ProjectBuilder {

    private final Logger logger = LoggerFactory.getLogger(getClass());

     * That may introduce an extra class for each lambda (currently a dozen).
     */
    Logger local = logger;
    if (local != null) {
      return local;
    }
    synchronized (lock) {
      local = logger;
      if (local != null) {
        return local;
      }
      return logger = Logger.getLogger(loggerName);
    }
  }

+-----+

* Logger Name

 Logger name is basically the classical fully qualified class name: it's not visible by default, but can be activated (see {{{/maven-logging.html}user documentation}}).

 Notice that before Maven 3.1.0, with logger created by Maven, some code used to pass logger from class to class because it could not create a new logger: