mybatis generator 自动生成代码模糊查询

 LoanDksqxxExample example = new LoanDksqxxExample();
 example.setOrderByClause("shenqriq desc");
 LoanDksqxxExample.Criteria criteria = example.createCriteria();

 String gshmchen = "%"+param.getGshmchen()+"%";
 criteria.andGshmchenLike(gshmchen);