HiveMind.checkFactoryParameterCount(_pointId, parameters, 1);
SpringBeanParameter p = (SpringBeanParameter) parameters.get(0);
String beanName = p.getName();
SpringBeanFactorySource s = p.getBeanFactorySource();
if (s == null)
s = _defaultBeanFactorySource;
BeanFactory f = s.getBeanFactory();
return f.getBean(beanName, serviceInterface);
}