1. StringUtils.containsIgnoreCase(sourceStr,searchStr);后面到前面中去查询字符串是否存在?
//"匹配用"接口 public interface ChainHandlerRule<T> { boolean match(T t); } //BillingCompanyContains.java,判断billingCompany是否在orderDTO中
@Override public boolean match(OrderDTO orderDTO) { return StringUtils.containsIgnoreCase(orderDTO.getBcompany(), billingCompany); }