org.eclipse.equinox.log.ExtendedLogService Maven / Gradle / Ivy

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AspectJ tools most notably contains the AspectJ compiler (AJC). AJC applies aspects to Java classes during compilation, fully replacing Javac for plain Java classes and also compiling native AspectJ or annotation-based @AspectJ syntax. Furthermore, AJC can weave aspects into existing class files in a post-compile binary weaving step. This library is a superset of AspectJ weaver and hence also of AspectJ runtime.

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/*******************************************************************************
 * Copyright (c) 2006, 2017 IBM Corporation and others
 *
 * This program and the accompanying materials are made
 * available under the terms of the Eclipse Public License 2.0 which
 * accompanies this distribution, and is available at
 * https://www.eclipse.org/legal/epl-2.0/
 *
 * SPDX-License-Identifier: EPL-2.0
 ******************************************************************************/
package org.eclipse.equinox.log;

import org.osgi.framework.Bundle;
import org.osgi.service.log.LogService;

/**
 * Extends the OSGi Log Service to support the use of named loggers that provide
 * some additional context when logging.
 * @ThreadSafe
 * @see Logger
 * @since 3.7
 * @noimplement This interface is not intended to be implemented by clients.
 */
public interface ExtendedLogService extends LogService, Logger {

	/**
	 * Returns the Logger object associated with this logger name for the bundle that retrieved this log service.
	 * If loggerName is null the default Logger for this bundle is returned.
	 *
	 * @param loggerName The logger name.
	 * @return Logger associated with the logger name.
	 */
	@Override
	public Logger getLogger(String loggerName);

	/**
	 * Returns the logger associated with this logger name and bundle.
	 *
	 * @param loggerName The logger name.
	 * @param bundle The bundles associated with this logger. If null the bundle that retrieved this log service is used.
	 * @return Logger associated with the logger name.
	* @throws SecurityException if the caller does not have LogPermission[*,LOG].
	*/
	public Logger getLogger(Bundle bundle, String loggerName);
}