* @see org.apache.avalon.framework.service.Serviceable#service(org.apache.avalon.framework.service.ServiceManager)
*/
public void service(ServiceManager manager) throws ServiceException {
this.manager = manager;
this.gen.service(manager);
setParsingContext(new ParsingContext((StringTemplateParser) this.manager.lookup(StringTemplateParser.ROLE),
(InstructionFactory) this.manager.lookup(InstructionFactory.ROLE)));
}