Bug 211081 log4j not working with preview
I am using log4j in the scripting Database source. I place my log4j-1.2.15.jar file in the folder C:\eclipse\plugins\org.eclipse.birt. report.viewer_2.2.1.r22x_v20070920\ birt\WEB-INF\lib However when I try to preview I get an error Http Status 500. When I check the log files I see the following exceptions java.lang.NoClassDefFoundError: org/apache/log4j/Category
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/utility/ParameterAccessor.java
* Get report locale from a given string.
	 * 
	 * @param locale
	 *            locale string
	 * @return report locale
	 */
	public static Locale getLocaleFromString( String locale )
	{
		if ( locale == null || locale.length( ) <= 0 )
		{
			return null;
		}
		String[] sp = locale.split( "_" ); 
		if ( sp.length == 1 )
		{
			
			return new Locale( locale );
		}
		else if ( sp.length == 2 )
		{
			
			return new Locale( sp[0], sp[1] );
		}
		else
		{
			
			return new Locale( sp[0], sp[1], sp[2] );
		}
	}
	/**