Log4JPlugin.java

package org.apache.log4j.internal;

import java.net.URL;

import org.apache.log4j.PropertyConfigurator;
import org.eclipse.core.runtime.FileLocator;
import org.eclipse.core.runtime.Path;
import org.eclipse.core.runtime.Plugin;
import org.osgi.framework.BundleContext;

/**
 * This plugin class initializes the Log4J system wehn the plugin is started. A
 * log4j.properties file is expected to be found in the plugin directory. The
 * default log4j.properties file is configured to write log messages to a
 * WorkspaceAppender.
 * 
 * @author ted stockwell
 */
public class Log4JPlugin extends Plugin {

	/**
	 * The constructor.
	 */
	public Log4JPlugin() {
	}

	public void start(BundleContext context) throws Exception {
		super.start(context); 
		URL url = FileLocator.find(context.getBundle(), new Path(
				"log4j.properties"), null);
		PropertyConfigurator.configure(url);
	}

}