Mine

import javax.servlet.jsp.PageContext;import com.foo.core.config.FooWebConfig;public class FooTag {	private FoodWebConfig config;		private PageContext pc = null;		public PageContext getPageContext() {		return pc;	}	public void setPageContext(PageContext p) {		pc = p;	}		public CokeWebConfig getConfig() {		if (config == null) {			config = (FooWebConfig) getPageContext().getRequest().getAttribute("config");		}		return config;	}	}