Bug 180879 [regression]Report Engine log file isn't generated.[0600]
Description: Report Engine log file isn't generated. Build number:2.2.0.v20070404 Steps to reproduce: 1. Preview BIRT report. 2. Check log in logs folder under viewer plugin birt folder. Expected result: Log file is created. Actual result: No log files. Error log:N/A
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/api/impl/ReportEngine.java
{
	protected Logger logger;
	/**
	 * engine configuration object
	 */
	protected EngineConfig config;
	/**
	 * A helper object to carry out most ReportEngine jobs
	 */
	protected ReportEngineHelper helper;
	/**
	 * root script scope. contains objects shared by the whole engine.
	 */
	protected ScriptableObject rootScope;
	/**
	 * Constructor. If config is null, engine derives BIRT_HOME from the
	 * location of the engine jar file, and derives data driver directory as
	 * $BIRT_HOME/drivers. For a simple report with no images and links, engine
	 * will run without complaining. If the report has image/chart defined, the
	 * engine has to be configured with relevant image and chart handlers.
	 * 
	 * @param config
	 *            an engine configuration object used to configure the engine
	 */
	public ReportEngine( EngineConfig config )
	{
		logger = intializeLogger( );
		logger.log( Level.FINE, "ReportEngine created. EngineConfig: {0} ",