yeruowei的专栏

String sql = "select count(t.id) as C from LAS_CONTRACT_INFO t where t.name like :name) ";Query query= this.getEntityManager().createNativeQuery(sql);query.setParameter("name", "%"+name+"%");

生产者：package com.mary.product;public class Producer implements Runnable { private String name; private Storage store; public Producer(String name, Storage store) { super();